Explorez tous les épisodes du podcast Optimal Protein Podcast with Vanessa Spina
| Titre | Date | Durée | |
|---|---|---|---|
| The Science of 30/30/30 Protein Meals: Burn Fat & Build Muscle - Dr. Emily Lantz | 06 Oct 2025 | 01:21:08 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this episode, Vanessa sits down with Dr. Emily Lantz, Assistant Professor at the University of Texas Medical Branch and mentee of the late Professor Douglas Paddon-Jones, for a deep dive into how protein timing, distribution, and quality influence muscle health, fat loss, and long-term body composition. NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA Dr. Lantz is one of the foremost researchers studying how nutrition and metabolism interact — from the 30/30/30 protein distribution model to the surprising effects of sleep deprivation on muscle protein synthesis. They discuss: 🧠 Why spreading protein evenly across meals (30g breakfast / 30g lunch / 30g dinner) increases 24-hour muscle protein synthesis by ~25% 🥩 The “leucine threshold” and why per-meal protein targets matter more than total grams alone ⏰ How translation initiation factors remain elevated after protein-rich meals — and how this affects subsequent meals 🌙 How just one night of sleep deprivation can reduce muscle protein synthesis — and why skeletal muscle clock genes make it highly sensitive to circadian disruption 💤 How five nights of restricted sleep (3–4 hours) can impair muscle health and fat loss 🍽 Why protein intake may be more powerful than exercise alone for stimulating MPS — and how combining both creates synergy 🌿 Her latest research comparing animal vs. plant proteins and how animal protein helps moderate blood glucose more effectively, especially in high-carb meals 💪 Strategies to maintain lean mass during aggressive weight loss or GLP-1 use If you’re interested in optimizing your protein intake for fat loss, body recomposition, and muscle preservation, this episode is a must-listen. Get delicious high protein meal recipes! Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| New Study! Belly Fat Drops Faster on High-Protein — With Autophagy Still Active | 03 Oct 2025 | 00:53:14 | |
Beat BLOAT & unlock better protein absorption and digestion with MassZymes by BiOptimizers. NOW GET 15% off your order with the code VANESSA at bioptimizers.com/vanessa In today’s solocast, we break down a brand new clinical trial that tested whether a high-protein diet really shuts down autophagy — and what it means for fat loss and body composition. For years, many believed that eating more protein would block the body’s cellular clean-up process, and that only low-protein fasting diets could deliver longevity benefits. But does the science actually back that up? This new randomized controlled trial put high-protein and low-protein diets head-to-head, measuring weight loss, belly fat, metabolic health, and markers of autophagy. The results may surprise you — and they could change how we think about protein for fat loss and longevity. Timeline Mitopure Gummies — The #1 Urolithin A supplement for energy and healthy aging, now in delicious strawberry gummies. Get 20% off at timeline.com/vanessa We’ll explore:
IQBAR — Brain + body nutrition bars with high protein and clean ingredients. Get 20% off all products by texting VANESSA to 64000. Get my NEW high-protein keto guide: The Keto Reset eBook Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not nutritional or medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Break Through Your Fat Loss Plateau with Carb Refeeds & Ketones: Dr. Latt Mansor | 29 Sep 2025 | 01:16:30 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this powerful second interview, Dr. Latt Mansor returns to the podcast to share his personal 20+ lb fat loss transformation—and how he used ketones and strategic carb re-feeds to break through stubborn plateaus, curb hunger, and preserve lean muscle mass. NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA We dive into:
If you’ve hit a fat loss plateau—or want to preserve muscle while losing fat—this episode is packed with cutting-edge science and tools on how to use exogenous ketones and strategic carbs to support metabolic health, performance, and sustainable results. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The New Science of PSMF Days: My Results + The 2025 Meta-Analysis on Protein | 26 Sep 2025 | 00:53:11 | |
Beat BLOAT & unlock better protein absorption and digestion with MassZymes by BiOptimizers. NOW GET 15% off your order with the code VANESSA at bioptimizers.com/vanessa Today’s solocast is all about Protein-Sparing Modified Fast (PSMF) days — how I’ve been using them in my own fat loss journey, how my approach differs from the traditional PSMF, and what the latest research says about PSMF, refeeds, and protein intake for protecting lean mass. IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. I’ll be sharing:
If your goal is fat loss without losing muscle, this episode is your blueprint. Get my NEW high-protein keto guide: The Keto Reset eBook Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not nutritional or medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Protein Sparing Modified Fasting Days Explained: Maria Emmerich’s Science-Backed Fat Loss Method to Preserve Muscle + Sharing Her Courageous Weight Regain Journey | 22 Sep 2025 | 01:14:28 | |
Content Note / Trigger Warning: The first two-thirds of this episode focus on Maria Emmerich’s expertise in helping thousands of people who are overweight, obese, or struggling with metabolic health to lose weight and dramatically improve their health and lives. In the last third of the interview, Maria shares her very recent personal experience with struggling with restrictive dieting, and her courageous journey of weight regain. Please listen with care if these topics around disordered eating may be sensitive or triggering for you. See *RESOURCE below if you or someone you care about needs support. Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. Today’s guest is Maria Emmerich, internationally renowned nutritionist, best-selling author, and an expert in her version of integrating 1-2 Protein Sparing Modified Fast Days (PSMF Days) in a week to create a weekly caloric deficit while protecting muscle and metabolism, including re-feed days to balance out the week. In this episode, we cover:
This episode is packed with practical strategies from Maria’s decades of experience helping people transform their health — and also offers a very candid look into her own personal journey. IQBAR is offering my podcast listeners 20% OFF all products, plus FREE shipping! IQBARs are packed with plant protein, fiber, and brain nutrients like Lion’s Mane and omega-3s, keto-friendly, low in sugar, gluten-free, dairy-free, and soy-free. To claim your discount, just text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. *RESOURCE: If you are in the United States and you or someone you love is struggling with disordered eating, support is available. You can call the National Eating Disorders Association (NEDA) Helpline at 1-800-931-2237 or visit nationaleatingdisorders.org for resources. | |||
| Why Protein Needs Are Higher Than You Think: Lessons from Two Leading Scientists (Dr. Carlene Starck & Dr. Arny Ferrando Recaps) | 19 Sep 2025 | 00:57:58 | |
Beat BLOAT & unlock better protein absorption and digestion with MassZymes by BiOptimizers. NOW GET 15% off your order with the code VANESSA at bioptimizers.com/vanessa In this special solocast, Vanessa recaps the top highlights from two powerhouse researchers in protein metabolism: Dr. Carlene Starck and Dr. Arny Ferrando. If your goal is fat loss, muscle preservation, and body recomposition—especially in peri and post-menopause—this episode is packed with evidence-based strategies you can start applying today. IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. 🔬 From Dr. Carlene Starck: • Why current essential amino acid (EAA) requirements are likely underestimated. • The role of oxidation and gut turnover in daily amino acid losses. • Why the optimal EAA:non-EAA ratio is ~41–42%—and what that means for protein quality. • Plant vs. animal proteins for body composition and calorie efficiency. • Updated protein targets for women in perimenopause and menopause. • Creatine, collagen, and key micronutrients for women’s metabolic health. 💪 From Dr. Arny Ferrando: • Protein-Sparing Modified Fast (PSMF) vs. water fasting for fat loss and muscle preservation. • GLP-1 agonists: the hidden risks to muscle mass and how to protect yourself. • Collagen for surgery recovery, connective tissue health, and repair. • The two levers of anabolism: amino acid signal + blood flow delivery. • How EAAs timed with movement can overcome anabolic resistance. • Practical programming for peri/post-menopausal women: resistance training, vertical loading, and activity as medicine. • Red light therapy & blood flow restriction: when tools can help support blood flow. ✨ Key Takeaway: Protecting muscle and improving body composition comes down to two things:
When you combine these, you unlock the blueprint to preserve lean mass, lose fat, and age strong. Free high-protein keto guide: The Keto Reset eBook https://ketogenicgirl.com/pages/new-free-ebook Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Back by Popular Demand: Dr. Arny Ferrando on Protecting Muscle & Burning Fat | 15 Sep 2025 | 01:09:41 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ — clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this highly requested follow-up, Dr. Arny Ferrando returns to the Optimal Protein Podcast to go even deeper into the science of preserving muscle and optimizing body composition. Dr. Ferrando is one of the world’s leading researchers in muscle protein metabolism, with over 35 years of groundbreaking work on essential amino acids, anabolic resistance, and nutrition-exercise interactions. We kick things off with his perspective on Protein-Sparing Modified Fasts (PSMF) versus water fasting, and the implications each has for fat loss and lean mass preservation. Dr. Ferrando also shares his positive take on collagen supplementation, including how it can support connective tissue health, and weighs in on the potential risks of GLP-1 medications to muscle tissue during rapid weight loss. NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA We kick things off with his perspective on Protein-Sparing Modified Fasts (PSMF) versus water fasting, and the implications each has for fat loss and lean mass preservation. Dr. Ferrando also shares his positive take on collagen supplementation, including how it can support connective tissue health, and weighs in on the potential risks of GLP-1 medications to muscle tissue during rapid weight loss. The heart of this episode dives into anabolic resistance during menopause. Dr. Ferrando explains why it may not just be about hormones, but also about impaired nutrient delivery to muscle. He describes amino acids as the “signal” and blood flow as the “delivery truck”—a powerful analogy that reveals why exercise is so critical to overcoming anabolic resistance. We explore practical strategies for women to preserve muscle and improve body composition during midlife and beyond, including:
This conversation is packed with actionable science and myth-busting insights that will help you understand how to protect your muscle, burn fat, and stay strong at every stage of life. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Bloating Episode! Beat Bloat, Optimize Digestion & Maximize Nutrient Absorption with Wade Lightheart | 12 Sep 2025 | 01:21:03 | |
Unlock better protein absorption and digestion with MassZymes by BiOptimizers. NOW GET 15% off your order with the code VANESSA at bioptimizers.com/vanessa The Bloating Episode! If you’ve ever struggled with bloating after eating, digestive discomfort, or wondered if your body is really absorbing all the protein and nutrients you consume, this episode is for you. I’m joined by Wade Lightheart, co-founder and president of BiOptimizers, to dive into the science of digestive enzymes and how they can transform digestion, nutrient absorption, and protein utilization. A former natural bodybuilding champion, Wade developed MassZymes after struggling with his own digestion on a high-protein diet. We cover:
If bloating, slow digestion, or protein absorption has ever held you back from feeling your best, this conversation will help you fix your bloat and unlock the full benefits of your nutrition. 👉 Get 15% off MassZymes by BiOptimizers with the code VANESSA at bioptimizers.com/vanessa. Free high-protein keto guide: The Keto Reset eBook https://ketogenicgirl.com/pages/new-free-ebook Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Are We Undereating Protein? Why New Research Says Our Needs Are Higher – Dr. Carlene Starck | 08 Sep 2025 | 01:14:58 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ — clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. Today’s episode features Dr. Carlene Starck, a nutrition scientist whose groundbreaking research is changing the way we think about protein and amino acid requirements. Her work suggests that current recommendations for essential amino acids may be far too low, with major implications for fat loss, muscle preservation, and how we define protein quality. NEW! I love Puori for their pure, science-backed supplements. Creatine+ is one of my top recommendations for women, as it’s a foundational supplement that supports fat loss, body recomposition, lean muscle, and even cognition. Get 20% off at puori.com/VANESSA We discuss her research on:
Dr. Starck also shares a preview of her upcoming work on protein requirements and what it means for the future of nutrition science. This is a must-listen episode if you want to understand why protein is so central to fat loss, metabolic health, and long-term body recomposition. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Real Science of Fat Loss: Carbons, Metabolism & Protein Timing - Dr. Andy Galpin Recap | 05 Sep 2025 | 00:56:13 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solo recap episode, Vanessa breaks down her in-depth interview with Dr. Andy Galpin, one of the world’s leading muscle scientists and performance physiologists. This 60-minute masterclass distills the most important takeaways from their conversation into clear, actionable steps for fat loss, body recomposition, and metabolic health. 👉 Unlock better protein absorption and digestion with MassZymes by BiOptimizers. Get 10% off your order with the code VANESSA at bioptimizers.com/vanessa What You’ll Learn in This Episode:
This episode is packed with clarity and practical insights to help you optimize protein, training, and recovery so you can burn fat, preserve lean mass, and unlock your healthiest, strongest self. Free high-protein keto guide: The Keto Reset eBook https://ketogenicgirl.com/pages/new-free-ebook Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Stuck at 1200 Calories? Why Muscle Is Key to Fat Loss – Dr. Andy Galpin’s Fix for Metabolic Resistance | 01 Sep 2025 | 01:23:43 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ — clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this episode of the Optimal Protein Podcast, I’m joined by Dr. Andy Galpin — world-renowned muscle physiologist, strength coach, and leading expert in human performance optimization. We dive deep into the cutting-edge science of muscle, metabolism, fat loss, and how to train smarter at every stage of life. NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA This conversation covers the latest research on muscle fiber types, how to maintain fast-twitch muscle into your 40s and beyond, and why many women are far more predisposed to strength and power than we’ve been led to believe. Dr. Galpin also shares actionable strategies to break out of fat loss plateaus, reverse chronic dieting, improve metabolic flexibility, and strategically use tools like intermittent fasting, pre-sleep protein, and creatine to maximize fat loss and muscle retention. You’ll learn:
If you’re looking to overcome metabolic resistance, finally see results from your fat loss efforts, and train in a way that respects your biology — this episode is a masterclass in practical, science-backed strategies from one of the top experts in the world. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Fuel Your Brain & Burn Fat: Inside IQBAR’s High-Protein Formulation | 29 Aug 2025 | 00:59:40 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this Friday episode, I’m diving into my fascinating conversation with Will Nitze, the founder and CEO of IQBAR—a bar formulated to fuel both the brain and the body. This solocast-style recap explores the unique backstory of how Will built IQBAR from the ground up and how the brand became a leader in the functional protein space. We break down:
If you’re someone who struggles with hitting protein targets on the go, curbing cravings, or simply wants a science-backed, low-carb snack that supports your fat loss journey—this is the episode for you. Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes.
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| BREAKING: Landmark New Study on Weight Loss and Ultra-Processed Foods with Dr. Samuel Dicken | 25 Aug 2025 | 01:22:17 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In today’s episode, Vanessa sits down with Dr. Samuel Dicken, Research Fellow at University College London’s Centre for Obesity Research and lead author of the UPDATE Trial — the longest and most rigorous clinical study to date comparing ultra-processed (UPF) vs. minimally processed (MPF) diets. This landmark trial revealed a game-changing finding: 👉 Even when calories, protein, and nutrients were matched to healthy eating guidelines, participants eating minimally processed foods lost twice as much weight, significantly more body fat, and experienced fewer cravings than those on ultra-processed foods. We dive deep into:
If you’ve ever felt like you eat “healthy” but still struggle with fat loss, this episode uncovers why the quality and processing level of your food may matter as much as the nutrients themselves. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| I Tried PSMF Days for 3 Weeks — My Results + The Surprising Science of Intermittent High-Protein Fasting | 22 Aug 2025 | 01:01:57 | |
Discover how Protein-Sparing Modified Fasting PSMF) Days can unlock rapid fat loss without sacrificing muscle. Vanessa shares her own recent results alongside the latest studies on intermittent high-protein fasting in women. Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and décolleté and get 20% OFF with the code VANESSA Have you ever wondered if you could accelerate fat loss with just a few high-protein, very low-calorie days each week? In this episode, Vanessa dives deep into the modern science of Protein-Sparing Modified Fasts (PSMF) and how intermittent high-protein fasting can help women lose fat, preserve lean muscle, and improve metabolic health. Vanessa reviews the latest studies on:
She also shares her personal PSMF experiment — one month of cycling three PSMF days per week — and reveals her results: fat loss, waist measurement changes, muscle preservation, and how it felt in real life. If you’ve been curious about modern approaches to PSMF, how to implement them safely, and whether they truly outperform traditional dieting, this episode brings you the evidence and the personal perspective. IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes.
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| Rapid Fat Loss Without Muscle Loss? The Science on Protein-Sparing Modified Fasts (PSMF) | 18 Aug 2025 | 00:47:26 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. This episode of the Optimal Protein Podcast takes a deep dive into the Protein-Sparing Modified Fast (PSMF) — a scientifically designed approach for rapid fat loss that prioritizes lean muscle preservation. Listeners will learn:
Packed with research findings and practical insights, this episode provides a clear, evidence-based look at how PSMF can be used as a tool for body recomposition, fat loss, and long-term health. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Fat Loss First: How VO₂ Max, Ketones & Diet Unlock Lifelong Metabolic Fitness — Dr. Paul Laursen Recap | 15 Aug 2025 | 00:40:56 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Today’s episode is a deep-dive recap of my mind-blowing conversation with Dr. Paul Laursen — one of the world’s top experts in exercise physiology, high-intensity interval training (HIIT), and fat-adapted performance. If you’ve ever wondered:
…this episode will change how you see your body composition journey — especially if you’ve been trying to out-exercise a poor diet. 🔗 Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and decollete and get 20% OFF with the code VANESSA We break down:
💡 Dr. Laursen’s 6 Step Body Recomposition Blueprint:
Whether you’re an athlete or simply chasing better metabolic health, this episode delivers the science and strategy to help you get leaner, stronger, and more metabolically fit. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer — 20% OFF with code VANESSA 📱 Follow @ketogenicgirl for the latest studies and strategies on fat loss and protein optimization 📸 Follow @optimalproteinpodcast for episode visuals and updates 💬 Join the Facebook group: Optimal Protein Podcast Community 🎙 The content in this podcast is for informational purposes only and not medical advice. Always consult your healthcare provider before making major dietary or lifestyle changes. | |||
| Fat Loss & the Fat-Burning Advantage: Boost VO₂ Max, Build Metabolic Fitness & Stay Lean for Life: Dr. Paul Laursen | 11 Aug 2025 | 01:15:24 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Today’s guest is Dr. Paul Laursen — exercise physiologist, endurance coach, co-author of HIIT Science: The Science and Application of High-Intensity Interval Training, and co-founder of Athletica.ai. Dr. Laursen has coached athletes to 17 world championships, and his research on HIIT, metabolic flexibility, and low-carb nutrition has shaped how athletes and everyday people train for health and performance. In this episode, we cover:
Whether you’re an athlete, a weekend warrior, or someone looking to improve body composition and metabolic resilience, this conversation is packed with actionable strategies to help you get leaner, stronger, and more metabolically fit. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Protein, Policy & Fat Loss: Dr. Don Layman’s Breaking Insights (Part 2) | 08 Aug 2025 | 00:54:03 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this Part 2 solo recap episode, Vanessa Spina continues breaking down her powerful conversation with protein pioneer Dr. Donald Layman—covering the second half of their in-depth interview on metabolism, insulin resistance, muscle maintenance during menopause, and the launch of a groundbreaking new Protein Quality Hub. If you’ve ever wondered how to structure your meals to maximize fat loss, support lean mass, and protect your metabolic health as you age—this is the episode you’ve been waiting for. 🔬 What You’ll Learn in This Episode: • Why fasted workouts and AMPK activation can block muscle growth • How protein distribution and meal spacing impact fat loss • The link between muscle capacity and blood sugar regulation • Why most women need at least 100g of protein per day • How to pair carbs and protein in a 1:1 ratio to support metabolism • Stretch-based movement vs. heavy lifting for menopause muscle maintenance • What drives insulin resistance (hint: it’s not just carbs) • Why public health guidelines focus on survival—not optimization • The launch of Dr. Layman’s new Protein Quality Hub and how it can help you choose better protein sources Whether you’re in a fat loss phase, navigating perimenopause, or simply want to support long-term metabolic health, Dr. Layman’s research offers clarity and actionable steps you can start applying today. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl •🔗 Learn more about the TONE LUX Crystal red light therapy mask and the accessory the TONE LUX CONTOUR for the neck and decollete and get 20% OFF with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Breaking News: Big Changes to the Dietary Guidelines Coming & What It Means for Fat Loss, Muscle & Metabolism: Dr. Don Layman (Part 2 of 2) | 04 Aug 2025 | 00:36:00 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In Part 2 of this powerful interview, legendary protein researcher Dr. Donald Layman returns to the Optimal Protein Podcast to unpack some of the most misunderstood concepts in nutrition today—and to reveal potential groundbreaking changes to the U.S. dietary guidelines around protein, red meat, saturated fat, and carbohydrates. Dr. Layman breaks down what the science actually says about protein dosing, timing, oxidation, and muscle uptake—and who truly needs to worry about protein distribution. Vanessa and Dr. Layman also discuss:
This conversation is essential listening for anyone serious about optimizing their fat loss, preserving muscle, and finally understanding how protein quality and quantity affect long-term metabolic health. 🔗 Mentioned in the Episode:
Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Protein, Breaking News & Fat Loss: Dr. Don Layman’s Breaking Insights (Recap Part 1) | 01 Aug 2025 | 00:52:56 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Jump to start of the episode: 13:30 In this Friday solo episode, Vanessa Spina breaks down the first half of her latest interview with Dr. Donald Layman — legendary protein researcher and one of the most featured guests in the history of the Optimal Protein Podcast. They cover game-changing updates to U.S. dietary guidelines, red meat’s misunderstood role in metabolic health, and the science of protein timing for fat loss and body recomposition. Whether you’re over 30, in a fat loss phase, or simply looking to optimize your protein intake, this episode is packed with insight. 🔬 What You’ll Learn in This Episode: • Why the 10% saturated fat cap may be removed from dietary guidelines • How red meat got falsely blamed for chronic disease • Why plant-based proteins are not nutritionally equivalent to animal proteins • The leucine threshold and how it changes with age • Why breakfast should be your most anabolic meal • How high-protein meals increase energy expenditure • Stretch-based resistance (like yoga and Pilates) vs. heavy weights for muscle preservation • The truth about meal distribution and muscle protein synthesis (MPS) • Real-world protein targets and strategies for fat loss This is Part 1 of a two-part solo recap. Tune in next Friday for Part 2 where Vanessa explores Dr. Layman’s take on the new Protein Hub, essential amino acid requirements, the role of insulin and AMPK in fat loss, and optimal carb intake by training status and age. Links mentioned: ➡️ Ketone IQ – 30% off subscription + free gift with second shipment: https://ketone.com/VANESSA ➡️ TONE Breath Ketone Analyzer – 20% off with code VANESSA ➡️ Tone Luxe Red Light Therapy Collection – 20% off with code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • Tone Collagen - Save 15% with a Subscription Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast: Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Breaking News: Big Changes to the Dietary Guidelines Coming & What It Means for Fat Loss, Muscle & Metabolism: Dr. Don Layman (Part 1 of 2) | 28 Jul 2025 | 01:01:43 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. This week on the Optimal Protein Podcast, I’m thrilled to be joined once again by Dr. Don Layman, one of the world’s foremost experts in protein metabolism and amino acid science. In this first part of our two-part conversation, we take a deep dive into the true definition of protein quality, the flaws of current scoring systems, and the metabolic significance of leucine as a primary trigger for muscle protein synthesis. Dr. Layman also introduces the EAA-9 protein quality model, a new way of evaluating protein sources that takes into account the body’s exact essential amino acid requirements—moving beyond methods like PDCAAS. Get 20% off on the Tone LUX Crystal Red Light Therapy Mask Ketogenicgirl.com with the code VANESSA We also discuss:
This episode is a masterclass in muscle metabolism, protein science, and the tools you need to optimize your nutrition—especially for fat loss and body recomposition. 🎧 Stay tuned for Part 2 next week, where we explore updated USDA guidance, insulin’s role in MPS, essential amino acid supplementation, and Dr. Layman’s go-to blueprint for maintaining muscle in a calorie deficit. 🔗 Mentioned in the Episode:
Connect with Vanessa on Instagram @ketogenicgirl Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The New Science of Body Recomposition: Fat Loss & Lean Gains for Everyone (Dr. Eduardo De Souza Recap) | 25 Jul 2025 | 00:41:46 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solocast episode, Vanessa shares a detailed recap of her interview with Dr. Eduardo de Souza, associate professor at the University of Tampa and one of the world’s leading researchers in body recomposition and exercise science. This episode is a masterclass on building muscle and losing fat at the same time—even for trained individuals. ➡️ Tone Luxe Red Light Therapy Collection – 20% off with code VANESSA Vanessa dives deep into:
This recap is packed with actionable advice to help you optimize your fat loss, preserve your muscle, and build a body that reflects your hard work. Whether you’re plateaued in your results or just want to take your progress to the next level, this episode is filled with evidence-based tools to guide your journey. Links mentioned: ➡️ Ketone IQ – 30% off subscription + free gift with second shipment: https://ketone.com/VANESSA ➡️ TONE Breath Ketone Analyzer – 20% off with code VANESSA ➡️ Tone Luxe Red Light Therapy Collection – 20% off with code VANESSA Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • Tone Collagen - Save 15% with a Subscription Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast: Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Smarter Training for Fat Loss: Science-Backed Body Recomp with Dr. de Souza | 21 Jul 2025 | 01:24:47 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this powerhouse episode, Dr. Eduardo de Souza breaks down the real science of body recomposition—how to lose fat and build muscle simultaneously, even for advanced lifters. He shares the key strategies proven to work: optimal training volume, smart calorie deficits, high protein intake, and the underrated role of sleep. If you’ve hit a plateau or want to skip the bulk-cut cycle, this episode delivers clear, research-backed guidance to help you achieve lasting results. Get 20% off on the Tone LUX Crystal Red Light Therapy Mask at https://ketogenicgirl.com with the code VANESSA 💡In This Episode You’ll Learn:
📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl Join the Community! • Instagram: @optimalproteinpodcast • Facebook Group for the Optimal Protein Podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Change Your Shape, Not Just Your Weight: What Most Diets Miss: Dr. Mike Ormsbee Recap! | 18 Jul 2025 | 00:51:12 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solo recap episode, Vanessa breaks down the top takeaways from her interview with one of the world’s leading experts in body composition and metabolism — Dr. Mike Ormsbee, Professor at Florida State University and Director of the Institute of Sports Sciences and Medicine. Dr. Ormsbee has published over 200 peer-reviewed papers and is globally recognized for his pioneering research on protein intake, nutrient timing, and metabolic adaptation. This recap explores the practical strategies from his decades of research to help you not only lose fat — but actually change your body shape by preserving lean mass and boosting metabolic health. •🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA 🔍 What You’ll Learn in This Episode:
Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Change Your Shape, Not Just Your Weight — Dr. Mike Ormsbee on Protein Timing, Fat Loss & Muscle | 14 Jul 2025 | 01:10:23 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this episode of the Optimal Protein Podcast, Vanessa Spina sits down with one of the world’s leading experts in sports nutrition and metabolism — Dr. Mike Ormsbee. With over 200 peer-reviewed publications, Dr. Ormsbee brings unmatched insight into how to optimize fat loss, preserve muscle, and transform your body composition through nutrition, protein timing, and targeted exercise. Vanessa and Dr. Ormsbee explore:
Whether you’re trying to burn fat, gain muscle, or reshape your body — this is a must-listen episode packed with practical, evidence-based advice from one of the world’s most respected researchers in exercise science. 🧬 Topics Covered:
📚 Mentioned in This Episode:
📱 Connect with Dr. Mike Ormsbee:
Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Connect with Vanessa on Instagram @ketogenicgirl Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Burn Fat, Preserve Muscle, Dr. Arny Ferrando Recap! | 11 Jul 2025 | 00:50:39 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. This powerful solo episode recaps the most jaw-dropping insights from Vanessa’s recent conversation with Dr. Arny Ferrando—one of the world’s leading experts on human muscle metabolism, amino acids, and aging. Vanessa breaks down how muscle protein synthesis actually works on a physiological level, the surprising role of blood flow in getting amino acids into muscle tissue, and what’s really behind the fat gain many women experience during perimenopause and menopause. Spoiler: it’s not just hormones. •🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA You’ll learn: • Why amino acids are the “signal” and blood flow is the “delivery truck” • How resistance training overcomes anabolic resistance by restoring blood flow • Why muscle protein synthesis isn’t an on/off switch but a dimmer—driven by peak EAA levels and tissue delivery • What Dr. Ferrando’s new research reveals about menopause, metabolic rate, and fat gain • How free form essential amino acids compare to whey and whole food protein for stimulating muscle growth • Why protein quality matters even more as we age • The true mechanism behind anabolic resistance—and how you can defy it • How much protein Dr. Ferrando recommends for aging adults, athletes, and those in fat loss • Whether timing protein around workouts actually matters for most people • His myth-busting insights on kidney health, high-protein diets, and plant vs. animal protein • And actionable strategies you can apply today to preserve lean mass and burn more fat—especially during menopause or aging This episode is a must-listen masterclass on optimizing your protein strategy for fat loss, muscle retention, and metabolic health. If you’re in perimenopause, postmenopause, or just want to stay strong as you age, this one is for you. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl •🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Eat More Protein, Lose More Fat: Muscle Science Demystified with Dr. Arny Ferrando | 07 Jul 2025 | 01:30:27 | |
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this powerhouse episode of the Optimal Protein Podcast, Vanessa Spina sits down with legendary muscle metabolism researcher Dr. Arny Ferrando for an in-depth masterclass on essential amino acids, protein timing, aging, anabolic resistance, and how to optimize muscle retention and fat loss—especially during menopause. Dr. Ferrando shares the latest research from his decades-long career at NASA, the University of Arkansas, and in collaboration with Dr. Robert Wolfe. He breaks down how muscle protein synthesis actually works, what drives anabolic resistance in aging and menopause, and why exercise and essential amino acids must be combined for optimal results. Vanessa and Dr. Ferrando also cover protein myths, high-protein diets, fat loss in older adults, and what new research is revealing about protein needs for women in midlife. Whether you’re trying to preserve muscle, lose fat, or simply optimize your health, this is a must-listen episode filled with actionable insights and science-backed strategies. Tone LUX Red Light Therapy by Ketogenic Girl — Boost collagen, improve skin elasticity, and support your mitochondrial health with the most advanced red light therapy tools. Use code VANESSA for 20% off at ketogenicgirl.com. 🔍 What You’ll Learn in This Episode:
🧠 Key Takeaway: To build and preserve muscle—especially in midlife and beyond—you need to combine resistance training with high-quality essential amino acid intake. Total daily protein intake is critical, and older adults often need more, not less. Don’t fear high-protein diets—embrace them intelligently to age strong, lean, and healthy. 💡 Mentioned in This Episode: Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.
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| 'Biggest Loser' Researcher Explains: How to Burn Fat Without Slowing Your Metabolism (Dr. Ravussin Recap) | 04 Jul 2025 | 00:49:50 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solo episode, Vanessa recaps her conversation with Dr. Eric Ravussin—one of the world’s foremost experts in metabolism, fat loss, and caloric restriction, author of the Biggest Loser and CALERIE studies. You’ll learn the truth about metabolic adaptation and why fat loss becomes harder over time, especially when using GLP-1 medications. Vanessa breaks down Dr. Ravussin’s findings on how to preserve lean mass during weight loss, optimize protein intake, and protect your metabolism—especially if you’re a woman or in midlife. 🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA This deep-dive solo covers: 🧬 What metabolic adaptation really is and how it sabotages fat loss 💪 Why muscle loss on GLP-1s (up to 50% lean body mass!) is a growing concern—and how to prevent it 🥩 The right amount of protein for preserving muscle while losing fat 🔥 How metabolic flexibility affects your ability to burn fat 🕐 Intermittent fasting vs. calorie restriction: which boosts longevity and mitochondrial health ⚖️ Low fat vs. low carb: which strategy really works best when protein is optimized 📉 How to overcome weight plateaus and maintain results 🧠 Why obesity is a disease of the brain—and how to change your food environment to win Whether you’re dieting, training, or optimizing for longevity, this episode is packed with evidence-based insights to help you build a leaner, stronger, healthier body for life. Free high-protein keto guide: The Keto Reset eBook https://ketogenicgirl.com/pages/new-free-ebook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl •🔗 Learn more about the Tone LUX Red Light Therapy line and get 20% OFF with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Preserve Muscle, Burn Fat: How to Outsmart Your Metabolism with Dr. Eric Ravussin | 30 Jun 2025 | 01:16:11 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. Today’s episode features world-renowned metabolism expert Dr. Eric Ravussin, whose groundbreaking work has transformed our understanding of energy balance, calorie restriction, and long-term fat loss. Dr. Ravussin shares key insights from decades of clinical research on how the body adapts to weight loss—including why your metabolism slows, how to preserve lean muscle, and the critical role of mitochondrial health and metabolic flexibility. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! We discuss:
This conversation is packed with evidence-based strategies for anyone pursuing sustainable fat loss, muscle preservation, and long-term metabolic health. Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.
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| Beauty Benefits, Joint Relief & Fat Loss? The Truth About Collagen (Recap of Dr. Shiloah Kviatkovsky) | 27 Jun 2025 | 00:43:41 | |
Get 20% off on the Tone LUX Crystal Red Light Therapy Mask at Ketogenicgirl.com with the code VANESSA In this powerful episode, Vanessa Spina sits recaps the TOP takeaways and insights from her interview with collagen researcher Dr. Shiloah Kviatkovsky to uncover the truth about collagen, joint health, and fat loss for women. She breaks down the science of how collagen peptides impact connective tissue remodeling, the key differences between muscle protein synthesis and collagen synthesis, and why women need to rethink their approach to protein intake—especially during peri- and post-menopause. She covers how Dr. K detailed her clinical findings on collagen dosage, timing, and pairing with vitamin C, and clears up the confusion around collagen vs. whey or plant-based protein. Whether you’re dealing with joint pain, training hard, or looking to age strong, this episode is packed with actionable insights you can apply today. 🔬 What You’ll Learn in This Episode: • What collagen is, how it’s formed, and how it differs from muscle protein • Why collagen is about more than just beauty—and what it actually does in joints, ligaments & tendons • How bioactive peptides signal tissue remodeling • What the research says about collagen for joint pain and functional recovery • How protein needs change in women during the menopause transition • Why collagen should not count toward your daily protein target • The ideal collagen dose (10–15g), timing, and co-factors for best results • Differences between bovine and marine collagen—and which may be better for joints • Why most women are under-consuming protein and over-relying on cardio • The fat loss impact of combining resistance training with a collagen + high protein lifestyle 🔗 Resources: • 🧴 Tone Collagen: Shop here • 🧠 Follow Vanessa on Instagram: @ketogenicgirl • 🎙️ Podcast Instagram: @optimalproteinpodcast Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Connect with Vanessa on Instagram @ketogenicgirl Free High-Protein Keto Guide: https://ketogenicgirl.com/pages/new-free-ebook Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Truth About Collagen, Protein Timing & Fat Loss for Women: Top Collagen Researcher Dr. Shiloah Kviatkovsky | 23 Jun 2025 | 01:09:28 | |
Timeline NOW Get 20% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this empowering episode, Vanessa sits down with Dr. Shiloah Kviatkovsky, a leading researcher in collagen supplementation, protein metabolism, and connective tissue health. Together they unpack what actually works when it comes to optimizing protein intake, timing, and supplementation for women focused on fat loss, muscle retention, and active aging. This conversation covers everything from satellite cells, myonuclei, and muscle protein synthesis to collagen peptides, tendon repair, and skin rejuvenation. Dr. Kviatkovsky shares her latest research on:
Vanessa also shares her personal use of Tone Collagen (get 15% off with a subscription) which includes hyaluronic acid and clinically proven peptides that reduce the appearance of fine lines and wrinkles while supporting tendon and ligament resilience. Backed by science and daily routine–approved, it’s a supplement that works for both performance and beauty. If you’re looking to understand how to use collagen and protein strategically for fat loss and body composition, this episode delivers the truth straight from one of the most respected researchers in the field. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa on Instagram @ketogenicgirl 📘 Free High-Protein Keto Guide 💡 Get 20% off the Tone LUX Crystal Red Light Therapy line at with the code VANESSA ✨ Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl 📸 Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. 🔗 Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Advanced Fat Loss & Muscle Gain Strategies Backed by Science – Physique Expert Christopher Barakat | 16 Jun 2025 | 01:22:04 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa Today’s episode is a powerhouse conversation with researcher, coach, and educator Christopher Barakat. We dive deep into the science of body recomposition—yes, building muscle and losing fat at the same time is absolutely possible—and Chris breaks down exactly how to do it with the right training, nutrition, and strategy. We discuss cutting-edge training methods like Myoreps, to support efficient workouts and hypertrophy, especially during fat loss. Chris also shares his research on what really works when it comes to enhancing body composition. Chris brings the rare combination of scientific rigor and real-world application, and this episode is packed with insights for anyone pursuing a leaner, stronger physique. What we cover in this episode:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. Get 20% off 20% off the Ultimate Guide to Body Recomposition ebook with the code OPP https://www.beyondbodybuilding.com/digital-products/the-ultimate-guide-to-body-recomposition | |||
| The Science of Survive vs. Thrive: Which Protein Wins? Dr. Chris Lockwood Recap | 13 Jun 2025 | 00:38:14 | |
Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/Vanessa In this solo Friday recap, Vanessa breaks down her powerful interview with protein researcher and supplement industry expert, Dr. Chris Lockwood. Discover why only ~10% of your protein intake actually builds muscle, the real differences between plant and animal proteins, and why protein quality matters more than you think. Vanessa dives deep into the “Survive vs. Thrive” protein framework, explains how to overcome anabolic resistance with age, and unpacks which supplements are truly worth your money. If you’ve ever been confused by conflicting protein advice—or worried by negative headlines—this episode will empower you with the real science behind optimal protein intake. What You’ll Learn in This Episode:
Mentioned in This Episode:
Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/Vanessa 👤 Connect with Vanessa: Instagram: @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Eat for the Body You Want: How Protein Quality Changes Everything: Dr. Chris Lockwood | 09 Jun 2025 | 01:25:51 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this eye-opening episode of the Optimal Protein Podcast, I’m joined by Dr. Chris Lockwood, PhD—a renowned sports nutrition scientist, industry expert, and former Editor-in-Chief of the International Society of Sports Nutrition Journal—to break down why not all protein is created equal. We dive deep into the Survive vs. Thrive paradigm, uncover how amino acids act as powerful metabolic signals, and explain the critical role of protein quality in fat loss, muscle gain, and long-term health. Whether you’re trying to optimize body composition, preserve lean mass as you age, or understand why your plant-based protein isn’t delivering results, this episode delivers actionable science you need to hear. What We Cover in This Episode:
Key Quote: “Every time you eat, you’re sending your body a signal: either to build, maintain, or break down. Choosing the right protein means choosing the right signal.”Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://www.ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here 👉 @ketogenicgirl Follow 👉 @optimalproteinpodcast to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.
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| New Study: Doubling Your Protein Burns 128 Extra Calories & Directs Calories Into Muscle Instead of Fat Storage! | 06 Jun 2025 | 00:49:47 | |
Timestamp straight to the research study - 10:11 In this episode, Vanessa breaks down a groundbreaking new study published in Nature Metabolism (June 2025), revealing what actually happens when you double your protein intake. The results? Participants naturally ate 196 fewer calories per day, burned an additional 128 calories per day, and stored fewer calories as fat — all without trying to eat less. Vanessa unpacks how these findings support the protein leverage hypothesis, how they apply to real-life fat loss and body recomposition for women, and why increasing protein may be the missing link for anyone stuck in a weight loss plateau. You’ll learn how doubling protein affects hunger hormones, metabolism, and nutrient partitioning — plus get Vanessa’s own experience applying these principles for effortless appetite control and improved body composition. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl •🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Burn Fat, Detox Daily & Age Slower with This Master Antioxidant | 02 Jun 2025 | 01:12:26 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this powerful episode, Vanessa sits down with Dr. Nayan Patel, expert pharmacist, researcher, and author of The Glutathione Revolution, to unpack why glutathione is known as the master antioxidant—and how boosting your levels can transform your health, metabolism, and longevity. You’ll learn how glutathione fights oxidative damage, reduces inflammation, supports detoxification, and even slows aging. Dr. Patel explains the exact diet, lifestyle, and supplement strategies that can increase your body’s production of glutathione, and why it’s absolutely essential for women focused on fat loss, hormone balance, and high-performance living. We cover everything from:
This episode is your ultimate guide to optimizing your glutathione levels naturally for longevity, energy, metabolic health, and beauty from the inside out! Want to try Ketone IQ, the ketones Vanessa takes? Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here 👉 @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast: The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| This New Study in Women Just Changed Fasted Training Forever + New Viral Fat Loss 30/30/30 Trend? | 30 May 2025 | 00:52:31 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this Friday solo science episode, Vanessa breaks down a brand-new 2025 randomized controlled trial looking at fasted vs. fed resistance training in women. The study dives deep into muscle growth, fat-free mass, and body composition outcomes — and the results challenge some long-held beliefs. Vanessa goes into the exact nutrition and training protocols used in the study, including how many grams of carbs women in the fed group consumed pre-workout, how protein was controlled, and what the fasted group ate instead. You’ll learn:
This episode is packed with insights and practical takeaways for women pursuing fat loss, lean muscle retention, and metabolic health using science-based tools — without falling for social media myths. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • 🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| 12 Most-Asked Questions on Fat Loss, Hormones & Metabolism—Backed by Science | 26 May 2025 | 01:00:38 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this special Ask Me Anything episode, Vanessa Spina answers your most frequently asked questions on everything from postpartum weight loss to carb cycling, protein over 60, keto while trying to conceive, PFAs in clothing, and more. This episode is packed with evidence-based insights and practical strategies to help you burn fat, optimize hormones, and build lean muscle—no matter your life stage. Questions answered in this episode include:
Whether you’re focused on body recomposition, navigating hormonal shifts, or just want clear answers grounded in science, this episode is for you. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Truth About Protein, Muscle, and Fat Loss for Women – Recap Episode on What the Science Actually Shows | 23 May 2025 | 00:35:52 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. This Friday’s episode is a detailed solo recap of my interview with world-renowned protein researcher Dr. Stuart Phillips. In this science-packed conversation, we busted some of the most persistent and misleading myths in women’s fitness, protein metabolism, and muscle growth. From fears around mTOR and kidney health to the truth about cycle syncing and menopause, this episode is all about clarity, confidence, and facts. If you’ve ever been confused by conflicting advice online — especially around how women “should” train or eat protein — this one’s for you. TOP 12 MYTHS: The RDA for protein, high protein diets & kidneys or bones, mTOR activation is bad for longevity, building muscle during your luteal phase, timing rules for protein and fasting, do women need less protein than men, muscle loss and menopause, lifting heavy vs moderate to get results and much more! Dr. Phillips brings research-backed clarity to all of these claims — including findings from his lab and collaborations with Dr. Lauren Colenso-Semple. Whether you’re in your 30s, 40s, 50s, or beyond, this episode will empower you to focus on what actually works. Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • 🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers using the code VANESSA at bioptimizers.com/vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Do Women Need More Protein? Dr. Stuart Phillips Sets the Record Straight | 19 May 2025 | 01:27:46 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this episode, Vanessa Spina speaks with Dr. Stuart Phillips, a leading expert in muscle physiology and protein metabolism from McMaster University. They discuss common myths in women’s fitness, the latest research on protein requirements, and practical strategies for building muscle at any age. Key Topics:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa on Instagram Get YOUR Free High-Protein Keto Guide Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on Instagram to see her meals, recipes, informative posts, and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Top 12 Protein Foods for Burning Fat and Boosting Metabolism | 16 May 2025 | 00:36:49 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solo episode, Vanessa dives into the top protein foods for burning fat, boosting metabolism, and building lean muscle. Discover why protein is the most effective macronutrient for transforming your body, supporting fat loss, and enhancing overall metabolic health. Vanessa also shares her top picks for high-protein foods when traveling, making it easier to stay on track with your goals, even on the go. Key Topics Covered:
Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa:
Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa:
⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Dr. Gabrielle Lyon's Clinical Nutritionist Julia Mitchell: From Fat Loss to Body Recomposition- Why Muscle is the Missing Link | 12 May 2025 | 01:19:11 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this episode, I sit down with Julia Mitchell to explore the principles of muscle-centric medicine and the critical role muscle plays in overall health, longevity, and body composition. We discuss practical strategies for achieving your fitness goals, from optimizing protein intake to structuring your day for success, and choosing the right carbs and fats for muscle growth. In this episode, you’ll learn:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa on Instagram @ketogenicgirl Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the Facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Biggest Fitness Myths for Women: What The Scientific Data Shows (Must Listen Episode) | 09 May 2025 | 00:46:45 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this myth-busting solo episode, Vanessa recaps her powerful conversation with Dr. Lauren Colenso-Semple — a leading researcher in women’s physiology and strength training — and breaks down the real science behind the most persistent myths in women’s fitness and hormones. From fasted training to protein timing, lifting heavy, cortisol, menopause, HRT, and creatine — this episode brings clarity, calm, and confidence to your health and fitness journey. If you’ve ever felt confused by fasting and muscle loss claims or overwhelmed by hormone hype, this episode will empower you with evidence-backed insights and practical advice. 🔍 What You’ll Learn in This Episode:
Free high-protein keto guide: The Keto Reset eBook 👤 Connect with Vanessa: • Instagram: @ketogenicgirl •🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. 📲 Stay Connected with Vanessa: Instagram: @ketogenicgirl ⭐️ If You Loved This Episode… Please consider leaving a 5-star rating and review on Apple Podcasts or Spotify. It helps more women discover the truth about protein, strength, and sustainable fat loss! | |||
| Exposing the Truth: Fasted Workouts, Lifting Heavy, Protein Timing, HRT, Cortisol, & More: Dr. Lauren Colenso-Semple | 05 May 2025 | 01:20:29 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. In this myth-busting episode of The Optimal Protein Podcast, host Vanessa Spina is joined once again by Dr. Lauren Colenso-Semple — one of the most trusted voices in evidence-based women’s health and strength training. Social media is overflowing with advice on what women should and shouldn’t do when it comes to building muscle, managing hormones, and training across the menstrual cycle. But how much of it is actually backed by science? Dr. Lauren joins us to expose the truth behind the most persistent myths: from fasted workouts and estrogen “catabolism” to whether you need to sync your training with your cycle. Whether you’re navigating menopause, using hormonal contraceptives, or just trying to get stronger and leaner — this conversation is packed with clarity and empowerment. 🔍 In This Episode, We Cover:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa:
Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Guest: Follow Dr. Lauren Colenso-Semple on Instagram Join the Community! Follow Vanessa on instagram to see her meals, recipes, informative posts and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.
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| Exactly What to Eat on High-Protein Keto | 02 May 2025 | 00:40:08 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Wondering what to eat in a day on high-protein keto — and how much? In this solo episode, Vanessa lays out your exact roadmap to eating for fat loss, satiety, and energy on a high-protein ketogenic diet. You’ll learn:
This is your no-fluff guide to mastering high-protein keto nutrition — one bite at a time. Mentioned in the Episode: 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • Free high-protein keto guide: www.ketogenicgirl.com 🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Building Muscle, Burning Fat & Eating Enough Protein – with Dr. Mike Israetel | 28 Apr 2025 | 01:20:42 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. Ready to cut through the noise and actually build muscle and lose fat? Dr. Mike Israetel joins me to break down the simple science behind protein intake, hypertrophy training, and smart recovery — all in a way that’s perfect for beginners. If you want real results, not just internet fitness myths — this episode is for you. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Connect with Vanessa:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Guest: Dr. Mike Israetel • Co-Founder, Renaissance Periodization, PhD in Sport Physiology, Author of Scientific Principles of Hypertrophy Training IG: @drmikeisraetel Join the Community! Follow Vanessa on instagram to see her meals, recipes, informative posts and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.
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| The End of Dieting: Fat Loss Forever — Recap of Dr. Ted Naiman Interview | 25 Apr 2025 | 00:42:59 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. In this solo deep-dive, Vanessa breaks down her full-length interview with Dr. Ted Naiman, author of Satiety Per Calorie: Eating, Solved. This is the episode for anyone tired of dieting, confused by nutrition extremes, or struggling to lose fat sustainably. Vanessa walks you through every major insight from the episode, from the four levers of satiety—protein, fiber, energy density, and hedonics—to how food refinement hijacks hunger and what we can do to feel full and lose fat naturally. You’ll learn how to build meals that satisfy you for fewer calories, how muscle protects your metabolism, and why protein is the ultimate fat loss hack—especially for women navigating midlife, menopause, or metabolic shifts. 🧠 What You’ll Learn: • What satiety per calorie actually means • Why we’re still hungry even while overeating • How protein and fiber regulate appetite • The truth about food processing and protein dilution • Why women in midlife need more protein, not less • How to build high-satiety meals that support fat loss • Why building muscle is essential for long-term weight management • The simple 3-step method to eat smarter—not less • How to navigate conflicting nutrition advice with nuance 📘 Mentioned in This Episode: • Dr. Ted Naiman’s new book: Satiety Per Calorie: Eating, Solved • Use code VANESSA for 20% off the PDF on Gumroad 🧬 For Listeners Who Want To: ✅ Stop dieting and start eating in a way that actually works ✅ Learn how to feel full on fewer calories ✅ Lose fat while keeping muscle ✅ Navigate midlife metabolism with confidence ✅ Understand the science of satiety in a simple, practical way 👤 Connect with Vanessa: • Instagram: @ketogenicgirl • Free high-protein keto guide: www.ketogenicgirl.com 🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/Vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Effortless Fat Loss with Dr. Ted Naiman | 21 Apr 2025 | 01:29:27 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. This episode is packed with actionable insights for women who want sustainable fat loss, improved body composition, and more energy—especially those following strength training, low-carb, or high-protein keto approaches. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! What You’ll Learn:
Follow Dr. Ted Naiman:
Connect with Vanessa:
Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on instagram to see her meals, recipes, informative posts and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| Ready for a Reset? Your Easy Start Guide to Higher Protein Keto! | 18 Apr 2025 | 00:54:40 | |
IQBAR is offering our special podcast listeners 20% OFF all IQBAR products, plus get FREE shipping. To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Feel like your metabolism needs a reboot? In this special solocast, Vanessa Spina shares a full audio walkthrough of the Keto Reset — a simplified, protein-prioritized approach to fat adaptation and sustainable fat loss. Whether you’re new to keto or ready to do it right, this episode is your personal guide to resetting your body for real results. Based on the latest research and practical strategies from the newly updated FREE EBOOK Keto Reset, this episode is a must-listen for anyone ready to rethink keto—and finally get results. In This Episode, You’ll Learn: • What fat adaptation is and why it matters • The 5 key phases of the Keto Reset • The biggest keto myths — debunked • How to fuel from your body fat for better results • Tools and supplements that support your success Mentioned in the Episode: • 🔗 Learn more about the TONE Breath Ketone Analyzer and get 20% OFF with the code VANESSA • Electrolytes & hydration tips - IQ BAR Electrolytes - To get your 20% off, text VANESSA to 64000. That’s VANESSA to sixty-four thousand. Message and data rates may apply. See terms for details. Get 10% off Magnesium Breakthrough by BiOptimizers, using the code VANESSA at bioptimizers.com/Vanessa Follow @ketogenicgirl for updates on the latest studies and strategies to optimize protein intake and metabolic health. Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||
| The Microbiome Reset for Fat Loss, Focus & Food Freedom: Dr. Stephen Gundry | 14 Apr 2025 | 01:12:01 | |
Timeline: Get 10% off Mitopure, clinically proven to boost mitophagy. Go to timeline.com/vanessa. What if the key to a leaner body, a clearer mind, and total food freedom isn’t willpower… but your gut bacteria? In this powerful episode of The Optimal Protein Podcast, I’m joined by world-renowned physician, author, and gut health pioneer Dr. Steven Gundry to dive into the bold insights from his new book, The Gut-Brain Paradox. Dr. Gundry reveals how an imbalanced microbiome doesn’t just affect digestion — it can hijack your cravings, dull your focus, and even impact your mood, behavior, and metabolism. But here’s the good news: these changes are reversible. And it starts with a targeted reset. We explore how gut health connects to everything from depression and addiction to Alzheimer’s and disordered eating — and how a protein-optimized, keto-friendly lifestyle can help restore your gut-brain axis for long-term health, vitality, and leanness. Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! 🧠 What You’ll Learn in This Episode: • How your gut microbiome may be controlling your food choices, mental clarity, and body composition • Why gut dysbiosis and leaky gut are linked to brain fog, anxiety, addiction, and neurodegenerative disease • The shocking connection between gut bacteria and eating disorders like anorexia and binge-eating • How ketones act as anti-inflammatory signals to support the gut-brain axis • How to follow a high-protein, low-carb diet that heals your gut and boosts cognitive function • What the latest science says about 13 specific gut bacteria linked to depression • The microbiome’s role in dopamine, serotonin, and personality • How to reset your microbiome for fat loss, mental sharpness, and food freedom • Why some herbs may only work because of the microbes they carry • Practical steps, supplements, and food strategies to transform your inner terrain 🔥 Key Takeaways: • Gut bacteria are influencing your cravings, thoughts, and even motivation — but you can reprogram them. • A well-formulated ketogenic diet can reduce inflammation and support a diverse, resilient microbiome. • Optimizing your gut-brain axis may be the most powerful lever for fat loss, focus, and sustainable health. 📚 Featured Book: The Gut-Brain Paradox: Improve Your Mood, Clear Brain Fog, and Reverse Disease by Healing Your Microbiome Visit https://ketone.com/VANESSA for 30% OFF your subscription order PLUS receive a free gift with your second shipment—fun surprises like a free 6-pack, Ketone-IQ merch, and more! Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at Ketogenicgirl.com with the code VANESSA Join the Community! Follow Vanessa on instagram to see her meals, recipes, informative posts and much more! Click here @ketogenicgirl Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast. Link to join the facebook group for the podcast: https://www.facebook.com/groups/2017506024952802/ The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen. | |||