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The Kris Gethin Podcast

Kris Gethin

Kris Gethin is widely known across the health and fitness space as one of the leading body transformation specialists in the world - he has been voted as the worlds #1 transformation coach and personal trainer on various platforms such as Trainerize and Bodybuilding.com and governing bodies such as PT Academy.

As the co-founder of the Kris Gethin Gyms franchise, co-founder of Unmatched Supplements, co-founder of NovaPrime Labs, founder of Biohacked AF, former editor-in-chief of BodyBuilding.com, former editor-at-large at Weider Publications and former publisher of Kaged Muscle magazine, Kris has helped educate and change the lives of millions of people. Kris is the host of The Kris Gethin Podcast and author of the best-selling book Body by Design. Kris has competed as a natural pro bodybuilder, IRONMAN Triathlete, Ultramarathoner, Spartan competitor and Motocross racer of 13 years.

He currently helps celebrities several months of the year, trains clients online year round via www.krisgethin.com and hosts anti-aging/fitness and biohacking seminars and retreats worldwide.

In this podcast, Kris dissects myths of muscle building and endurance, bridges the gap between health and sports supplementation, expands upon the healing benefits of smart nutrition, and strategies to change your perception for a happier, healthier and real way of life.

For more information check out https://www.krisgethin.com/

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  • 22 episodes
  • weekly
  • Avg 35 min
  • English

Episodes 22

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  • #274
    Thursday · 16 min

    274. My Exact Split at 40+: What Changed From My Pro Bodybuilding Days

    As we age, our bodies change — and so should our approach to training. In this episode, Kris Gethin shares his journey from competitive bodybuilding to a more functional, sustainable fitness routine as he navigates his 50s. He breaks down his current training split, why recovery now drives his results more than volume ever did, and how he stays mentally locked in even as the workouts themselves have changed. What You'll Learn Why Kris moved away from six-day, heavy-lifting training as he entered his 50s How his goals shifted from pure muscle-building to functionality and long-term health The training split he follows now, and why fewer days doesn't mean less intensity What actually drives hypertrophy at this stage of life (hint: it's not more volume) How he approaches sleep, stress, and nutrition to support recovery Why seeking out discomfort is still central to his mindset, even with a lighter schedule Chapters 00:00 Introduction and Kris Gethin's background 01:53 Training in his 30s and 40s versus now at 50 04:12 His current workout split and modifications 06:05 Impact of aging on recovery and joint health 07:57 The role of hormonal health and lifestyle factors 09:51 Changes in diet and supplementation over the years 12:12 Maintaining mental intensity and motivation 14:04 Making workouts more challenging and functional 15:52 Final thoughts and advice for aging athletes Resources FightCamp — An interactive at-home boxing and kickboxing training system with expert-led workouts, equipment, and performance-tracking technology. I often use this as my functional workout on non-training days Code: GETHIN10 — 10% off your order Better Bodies / GASP — Performance-focused gym apparel and training gear that I have been wearing since 2005 - designed for serious lifters. Code: KRIS15 — 15% off your order Bahé Trainers — Comfortable running, training and hiking shoes featuring grounding/earthing technology designed to create an electrical connection with the earth. Code: KRIS15 — 15% off your order Nutrition Solutions — Prepared grass fed, humane raised, organic and antibiotic free meal solutions that make it easier to stay consistent with your nutrition when life gets busy. I have used them weekly since 2015 Code: LEGACY20 for your discount Find More From Kris Gethin Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin Tik Tok: @krisgethin

  • #273
    August 27 · 51 min

    273. The New Wave of Peptides That Could Change How We Age and Perform

    The peptide space is moving so fast that by the time a compound starts blowing up online, there is already something newer coming behind it. If you care about performance, recovery, body composition, hormones, or longevity, you need to know where this field is heading before the next wave of protocols and opinions hits your feed. Knowing what people are experimenting with now gives you a much better chance of separating something worth watching from another compound getting hyped to hell. In this episode, Alex Kikel and I get into the new peptides, small molecules, and therapies starting to push this space forward. We talk about what is developing around mitochondria and endogenous hormone production, why Klotho is getting more attention, how far this conversation is moving beyond traditional peptides, and several compounds that could be names you hear a hell of a lot more about over the next few years. Alex has spent roughly a decade studying and applying peptides, small molecules, bioregulators, and emerging compounds through his own experimentation and work with clients. His background also includes relationships with professionals connected to Eli Lilly and Pfizer, independent chemical synthesizers, consulting work on experimental compounds, and years of hands-on protocol development. What's Discussed: (00:00) Where the peptide industry is heading and the compounds starting to come down the pipeline. (00:57) S-Mitochonic Acid 5-Ethyl Ester and why mitochondrial function is becoming such a major target. (07:36) Phoenixin-20, neurological signaling, and endogenous hormone production. (10:19) How Phoenixin-20 compares with enclomiphene, HCG, HMG, and kisspeptin. (13:03) Klotho, recombinant Klotho, peptide forms, gene therapy, and why it is getting so much attention in longevity. (21:46) Plasma exchange, EBOO, ozone, and young plasma. (28:27) HDAP2, why Alex believes it could move beyond SS-31, and what happens when the dose is too much for the individual. As usual, this episode is for education only. Some of what we discuss is still experimental, investigational, or needs proper medical supervision, so do your homework before you start playing with any of it. To receive my free book, A Guide to Biohacking, leave an honest review on the platform where you listen to the podcast, then email a screenshot to info@krisgethin.com. Find More From Kris Gethin Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin 2 Shred: unmatchedsupps.com/products/2shred Find Out More About Alex Kikel Website: theprepcoach.com/ Instagram:@alex_kikel YouTube: @alexkikelTPC TPC Army: skool.com/tpcarmy/about

  • #272
    August 20 · 11 min

    272. Overrated or Underrated: Supplement Edition

    With more than 30 years of experience in the fitness and supplement industry, Kris Gethin breaks down which supplements are actually worth your money—and which ones may be more marketing hype than substance. In this episode, Kris shares his take on some of the most overrated and underrated supplements on the market, what he personally looks for when evaluating a product, and why popularity doesn't always equal effectiveness. He also dives into supplement quality, formulation, ingredients, dosing, marketing claims, and some of the common mistakes consumers make when deciding what deserves a place in their daily stack. Whether you're spending hundreds of dollars a month on supplements or just trying to figure out where to start, this episode will help you cut through the noise, question the marketing, and make more informed decisions about what's actually worth your money. Chapters 00:00 Introduction and overview of supplement industry 01:52 Kris Gethin's background and experience in supplements 03:47 The underrated value of glutamine for healing and gut health 06:05 Chitosan and its questionable effectiveness 06:33 The underrated role of EAAs in fasting and recovery 07:03 Apple cider vinegar gummies: overrated and overpriced 08:00 Peptide 185 and its impact on recovery 08:50 Summary of overrated and underrated supplements 10:12 How marketing influences supplement perception 11:11 Final thoughts and advice for consumers Find More From Kris Gethin Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin Tik Tok: @krisgethin Resources Kris's preferred peps: www.novaprimelabs.com (use code KRIS15) Join Kris's peptide education community: www.biohackedaf.com Kris's preferred Creatine, Fermented Glutamine, and Dileucine Peptide 185 supplements: www.unmatchedsupps.com (use code KGC10)

  • #271
    August 13 · 55 min

    271. The Practical Peptide Guide for Recovery, Muscle, Fat Loss and Focus

    Peptides have gone mainstream, but the information around them is still a mess. One search brings up five different doses, four delivery methods, and stacks loaded with compounds you may not even need. Too many people copy the protocol, skip the reasoning, and only start asking questions when their energy crashes, the side effects hit, or nothing happens at all. Alex Kikel and I break down how to approach these compounds with an actual plan. We get into protocols for beat-up joints, lagging muscle groups, stubborn fat, cognitive performance, sleep, and pineal support. We also compare injectable, transdermal, nasal, and oral delivery, because the same compound can perform very differently depending on how and where it is used. Alex has spent roughly a decade studying and applying peptides, small molecules, and bioregulators through his own experimentation and work with clients. His education has also included direct relationships with professionals connected to Eli Lilly and Pfizer, independent chemical synthesizers, and years of hands-on protocol development, making him a credible voice for a topic that is often buried under hype, conflicting advice, and recycled information. What's Discussed: (04:05) Why advanced peptides still cannot replace training, nutrition, sleep, and recovery. (08:35) Why peptide information has become harder to trust as more online experts enter the space. (11:11) How BPC-157, TB-500, and Cartalax were discussed for joints, cartilage, and tissue repair. (12:44) Using GHK-Cu and localized applications to support recovery and lagging muscle groups. (17:23) The difference between IGF-1 LR3 for nutrient partitioning and IGF-1 DES for localized muscle signaling. (20:16) BAM-15, yohimbine, SR-9011, and SLU-PP-332 for stubborn and localized body fat. (28:01) Transdermal Noopept, intranasal NAD, Selank, and Semax for cognitive performance. (36:16) Epitalon, delivery methods, pineal support, sleep, and the risks of excessive dosing. (41:31) SANA/MBD-1, Tesamorelin, and growth hormone for fat mobilization and localized fat reduction. Stay through the end for my TL;DR breakdown, where I condense the major compounds, their discussed applications, and the most important cautions into one final recap. This conversation is for educational purposes only. Many compounds discussed are experimental, investigational, or require medical supervision. To receive my free book, A Guide to Biohacking, leave an honest review on the platform where you listen to the podcast, then email a screenshot to info@krisgethin.com. Find More From Kris Gethin Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin 2 Shred: unmatchedsupps.com/products/2shred Find Out More About Alex Kikel Website: theprepcoach.com/ Instagram:@alex_kikel YouTube: @alexkikelTPC TPC Army: skool.com/tpcarmy/about Resources Kris's preferred peps: www.novaprimelabs.com (use code KRIS15) Join Kris's peptide education community: www.biohackedaf.com Transdermal patches: https://parabolicresearchco.com/?ref=kris10 (use code KRIS10)

  • #270
    August 6 · 17 min

    270. The Psychology of Overeating

    Why do we overeat—even when we know better? In this solo episode, Kris Gethin explores the psychology behind overeating and why willpower alone is rarely the answer. From emotional triggers and stress eating to nutrient deficiencies and eating too quickly, Kris breaks down the hidden factors that drive cravings and offers practical strategies to regain control. You'll learn how to identify your personal eating patterns, build habits that naturally reduce overeating, and create an environment that supports long-term success. Whether your goal is fat loss, better health, or simply developing a healthier relationship with food, this episode provides actionable tools you can start using today. In This Episode Why understanding your triggers is the first step to changing your habits How stress, emotions, and environment influence overeating The difference between physical hunger and emotional hunger Why nutrient-dense foods help reduce cravings naturally The role of healthy fats and fiber in improving satiety How eating too quickly leads to consuming more calories Simple techniques to slow down your meals and eat more mindfully Why hydration and electrolytes can impact appetite regulation Practical strategies to create sustainable eating habits without relying on willpower Timestamps 00:00 – Introduction 02:18 – Why we overeat: understanding the psychology 07:45 – Identifying your personal triggers 13:12 – Emotional eating vs. true hunger 19:08 – Why undernourishment drives cravings 25:41 – The importance of healthy fats and fiber 31:27 – Eating slower and recognizing fullness cues 38:16 – Mindful eating techniques that actually work 44:09 – Hydration, electrolytes, and appetite control 49:52 – Building lasting habits for long-term success Key Takeaways Lasting change starts with awareness, not restriction. Overeating is often driven by emotional, environmental, or nutritional factors—not simply a lack of discipline. Slowing down your meals allows your body's natural satiety signals to catch up. Prioritizing whole, nutrient-dense foods can significantly reduce cravings. Small, consistent changes create sustainable results over time. If you enjoyed this episode, be sure to subscribe, leave a review, and share it with someone who could benefit from building a healthier relationship with food. To apply to 1-on-1 coaching with Kris, email hello@krisgethincoaching.com Thank you to our sponsors: NovaPrime Labs - code KRIS15 Biostack Labs

  • #269
    July 30 · 1 hr 10 min

    269. Your Gut Is Controlling More Than You Think: Health, Performance & Longevity with Dr. Zach Bush

    What if optimizing your health isn't just about training, nutrition, supplements, and sleep—but about the trillions of microorganisms living within and around you? In this episode, Kris sits down with Dr. Zach Bush to explore the microbiome and its potential influence on everything from digestion and brain function to hormones, athletic performance, recovery, and longevity. Dr. Bush shares how his career evolved from conventional endocrinology into microbiome and environmental health research, and why he believes many of the health challenges we face today cannot be separated from the health of our soil, food systems, and environment. They discuss the impact of modern agriculture, antibiotics, glyphosate, declining nutrient density, and environmental exposures on the microbiome, along with practical ways to support greater microbial diversity and resilience. The conversation also explores the gut-brain axis, intermittent fasting, regenerative agriculture, and Dr. Bush's work developing Restore, including his theory that microbial communication may play a much larger role in human health and longevity than we currently understand. In This Episode: Why Dr. Zach Bush left conventional endocrinology to study the microbiome How soil health and modern agriculture may influence human health and nutrition What antibiotics, glyphosate, and environmental exposures can do to microbial diversity The gut-brain connection and its relationship with mood, cognition, hormones, and neurological health Why gut integrity and microbial diversity may matter for athletic performance and recovery How modern farming practices have changed the nutritional landscape of our food Intermittent fasting and the potential benefits of giving the gut time to repair Why different people can respond very differently to the same foods and diets The connection between our environment and microbiome resilience Regenerative agriculture and rebuilding healthier soil ecosystems The science and thinking behind Restore and microbial communication How supporting the microbiome could influence resilience, healthspan, and longevity Timestamps: 00:00 – Why microbiome health matters for fitness, health, and longevity 02:12 – Dr. Zach Bush's journey from endocrinology to microbiome research 05:12 – How chemicals, pollutants, and our environment may influence human health 06:57 – The gut-brain axis: microbiome, mental health, and neurochemistry 09:36 – Has modern agriculture changed the nutrient density of our food? 12:24 – Antibiotics, glyphosate, microbiome diversity, and gut integrity 15:41 – Inflammation, gut barrier function, and athletic performance 18:36 – What animal agriculture can teach us about the microbiome and performance 20:27 – Gut health, testosterone, growth hormone, and neurochemicals 22:33 – Organic food, dietary diversity, and finding what works for the individual 26:06 – Intermittent fasting, gut repair, and hormonal health 29:24 – Why there is no universal "perfect diet" for the microbiome 33:03 – How your environment shapes microbiome resilience 36:25 – Supporting microbial diversity through food, lifestyle, and environment 41:15 – Microbial communication and its potential role in chronic disease 45:50 – Soil health, regenerative agriculture, and the future of human health 50:29 – Restore: the formulation, research, and theory behind it 56:28 – Cellular repair, resilience, and longevity 1:03:25 – "Cellular Wi-Fi": understanding microbial communication 1:08:00 – Travel, environmental exposures, and supporting the microbiome 1:10:50 – The bigger picture: restoring the health of our soil, microbiome, and future generations Resources & Links: PLEASE NOTE: Restore is now Ion* Gut Support Glyphosate / Roundup Information Connect with Dr. Zach Bush: Website Instagram Thank you to our sponsors: Biostack Labs NovaPrime Labs

  • July 30 · 20 min

    268. Biohacking's Blind Spot: What Bryan Johnson's Autoimmune Diagnosis Reveals

    Bryan Johnson's recent autoimmune diagnosis has sparked an important conversation throughout the biohacking community. In this episode, Kris Gethin explores what this moment means—not as a criticism of Bryan's dedication, but as an opportunity to ask bigger questions about health, longevity, and the limits of optimization. Kris discusses the difference between collecting health data and creating true health, why modern lifestyles often disconnect us from our biological foundations, and how factors like sunlight, movement, grounding, nutrition, and resilience may matter more than endlessly stacking interventions. This episode is a reminder that while technology can be an incredible tool, it should support our biology—not replace it. Ultimately, longevity may depend less on eliminating every risk and more on working with the way humans were designed to live. In This Episode What Bryan Johnson's autoimmune diagnosis means for the future of biohacking Why more health data doesn't always translate to better health The difference between optimizing biomarkers and optimizing human biology How modern indoor living affects health, resilience, and longevity Why sunlight, movement, grounding, and nature remain foundational Animal-based nutrition vs. plant-based diets for performance and healthy aging The importance of preserving muscle as we age EMF exposure: what we know, what we don't, and practical ways to reduce it Why resilience—not eliminating every challenge—is essential for long-term health The role of humility, curiosity, and evolving with new scientific evidence Timestamps 00:00 – Bryan Johnson's autoimmune diagnosis and why it matters 00:23 – The dedication behind modern biohacking 00:50 – Are we pursuing optimization at the expense of biology? 01:17 – Did lifestyle cause the autoimmune condition? 01:46 – Respecting pioneers while continuing to ask questions 02:14 – The difference between tracking health and creating health 02:42 – When technology becomes overcomplication 03:12 – The environment humans were designed for 03:41 – Using technology to support biology—not replace it 04:10 – Why sunlight, movement, and circadian rhythms matter 04:36 – The health costs of modern indoor living 05:03 – Building resilience instead of avoiding every challenge 05:33 – Adaptation as a cornerstone of longevity 05:59 – Animal protein vs. plant-based nutrition 06:27 – Nutrient density and healthy aging 06:55 – Why muscle is one of the greatest predictors of longevity 07:23 – Respecting Bryan Johnson's discipline and consistency 07:52 – The physiological case for animal-based nutrition 08:21 – Personal lessons on maintaining muscle with age 08:50 – Sunlight's role in hormones and circadian health 09:17 – Grounding and reconnecting with nature 09:46 – What we currently know about EMF exposure 10:12 – Practical ways to reduce unnecessary EMF exposure 10:42 – Redefining optimization through simplicity 11:11 – Why resilience is built—not manufactured 11:38 – The downside of chasing certainty through endless interventions 12:06 – The tendency to overcomplicate health 12:36 – How nature helps regulate the nervous system 13:02 – Reinforcing biology with technology 13:30 – The importance of natural environmental inputs 13:56 – The complexity of human biology 14:23 – Balancing risk with resilience 14:49 – Letting go of outdated beliefs 15:19 – How reputation and business can influence health messaging 15:48 – The importance of transparency and humility in science 16:14 – Evolving as evidence evolves 16:40 – Staying curious instead of becoming attached to methods 17:06 – The biggest lesson from Bryan Johnson's journey 17:35 – Why wealth and technology can't override biology 17:59 – Understanding nature instead of trying to conquer it 18:27 – Measuring success beyond biomarkers 18:52 – Asking better questions about health and longevity 19:23 – The future of biohacking: science, humility, and biological principles 19:52 – Building health on timeless foundations 20:21 – Closing thoughts Resources Mentioned Bryan Johnson's longevity and biohacking journey Bahe Grounding Shoes - use code KRIS15 to save 15% off Blushield.com Practical EMF mitigation strategies - use code KRIS for 10% off Connect with Kris Gethin Website Instagram X (Twitter) Youtube Tik Tok

  • #267
    July 17 · 51 min

    267. Life Update: Getting Sick in India, Social Media Bans, and the Dangers of Unregulated Supplements

    Kris Gethin shares insights on fitness, biohacking, the challenges of content creation, and personal experiences from recent travels. This episode offers practical advice on training, nutrition, and navigating the complex world of health supplements and social media. Chapters 00:00 Introduction and studio setup 00:37 New energy drink and market challenges 01:18 Kris Gethin's approach to cardio and the Carol Bike 02:13 Research-backed benefits of Rehit protocol 03:38 Recent travels and seminars in India and UK 05:06 Family, work, and managing distractions 06:27 Dealing with Airbnb and property management 08:22 Workout routines during travel and discipline 09:24 Sleep vs. workout dilemma 10:49 Supplements for mental and physical performance 12:15 Handling fatigue and overtraining 13:37 Client accountability and motivation 14:46 Formulating personalized training plans 17:08 Body composition and fat loss strategies 19:53 Muscle building and body transformation 22:45 Challenges in supplement industry and product launches 24:41 Community building and education in biohacking 27:59 The importance of medical guidance and diagnostics 30:48 The impact of GLP-1 and lifestyle on health 33:39 The future of biohacking and longevity 36:57 Reflections on personal growth and industry challenges 44:44 New product developments and success stories 50:33 Final thoughts and upcoming projects Resources Nova Prime Labs - Peptides and Oral Bioregulators - https://novaprimalabs.com/ Biohackedaf.com - Community and Education Platform - https://biohacktaf.com/ Unmatched Supps - Sports Performance Supplements - https://unmatchedsupps.com Biostack Labs - Anti-aging and Longevity Supplements - https://biostacklabs.com

  • #266
    July 10 · 30 min

    266. The Science Behind Oral Bioregulators for Aging and Performance

    Understanding Oral Bioregulators: A Deep Dive In the world of health supplements, oral bioregulators are emerging as a significant topic of discussion, yet many remain unaware of their potential benefits and applications. In this episode, we'll explore what oral bioregulators are, how they function, and why they might be a game-changer in your health regimen. Chapters 00:00 Introduction and Context 02:26 Understanding Oral Peptide Bioregulators 09:25 Prostate Health and Bioregulators 13:34 Eye Health and Retinal Support 16:53 Kidney Function and Bioregulators 20:33 Liver Health and Detoxification 23:58 Cartilage Repair and Joint Health 24:50 Understanding SLU PP332 and Its Role 27:35 Quality and Sourcing of Bioregulators 28:58 Conclusion and Community Engagement Thank you to our sponsors: NovaPrime Labs www.novaprimelabs.com Biostack Labs www.biostacklabs.com Unmatched Supps www.unmatchedsupps.com

  • July 2 · 34 min

    265. The Free Health Habits That Make Biohacking Work

    Biohacking has become the new status symbol. Everyone wants the chamber, the wearable, the peptide, the IV, the stem cells, the red light, and the expensive recovery tool. But there is a problem most people do not want to admit: the body may not respond to the expensive stuff if the foundation underneath it is weak. In this episode, I'm talking about the part of biohacking that does not look impressive online but changes how well everything else works. The part people skip before they spend thousands trying to fix their energy, sleep, recovery, hormones, body composition, inflammation, focus, and health span. It is not that advanced tools have no place. It is that your body has to be in a position to use them. I also share where advanced biohacking tools fit into my own routine, and why I think the order matters. If you have been chasing the newest longevity tool, tracking every metric, or wondering why you still do not feel the way you want to feel, this episode will make you rethink what actually makes biohacking work. What's Discussed: (00:04) Why the most expensive biohacks can still miss the real problem. (02:26) What people are really trying to buy when they chase better energy, sleep, recovery, and health span. (04:48) The lifestyle gaps no device, compound, clinic, or recovery tool can cover for you. (06:31) The free layer of biohacking most people underestimate. (08:08) Why the body needs the right foundation before advanced tools work well. (15:30) The fat-loss and health-span mistake that can leave people lighter but weaker. (23:42) How to use data, recovery tech, supplements, and advanced tools without turning them into expensive entertainment. If you want my free book, A Guide to Biohacking, leave an honest review on the platform where you listen to this podcast, then email a screenshot to info@krisgethin.com. Find more from Kris Gethin: Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin 2 Shred: unmatchedsupps.com/products/2shred Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: redlightrising.co.uk/ Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) Collagen BPC-157 TB-500 GHK-Cu KPV Cartilax Sigma / Bio Cartilage / Nova Cartilage Vesugen

  • #264
    June 25 · 17 min

    264. Why Researchers Are Rethinking Tanning: Melanotan Explained

    Kris Gethin explores the use of melanotan, a peptide that stimulates melanin production, as a healthier alternative to traditional tanning methods. He discusses its benefits for skin health, appearance, confidence, and long-term skin protection, emphasizing research perspectives and safety considerations. Chapters 00:00 Introduction and Kris Gethin's Personal Tanning Experience 01:22 What is Melanotan and Its Historical Use 03:41 Visual Benefits of a Darker Skin Tone 05:38 Health Risks of Tanning Beds and Overexposure 07:32 Pre-Holiday Skin Preparation with Melanotan 08:52 Reduced Sun Exposure and Skin Aging 10:12 Confidence and Aesthetic Benefits of Tanning 11:39 Research and Protective Aspects of Melanotan 13:03 Supporting Skin Health from Within 14:25 Long-Term Skin Protection and Aging Prevention 15:49 Building a Complete Skin Care Strategy Resources Preferred peptides: www.novaprimelabs.com Join the Biohacked AF Community - https://www.biohackedaf.com Melanotan Research Overview - https://pubmed.ncbi.nlm.nih.gov/ To enquire about 1 on 1 coaching with Kris email info@krisgethin.com

  • #263
    June 11 · 28 min

    263. Can Tesamorelin Help You Burn Fat and Age Better?

    Discover the science behind Tesamorelin, a research peptide targeting visceral fat and promoting health span. Kris Gethin breaks down its mechanisms, research findings, and implications for fat distribution and longevity. Tesamorelin is a synthetic analog of growth hormone release hormone (GHRH), stimulating the pituitary to release endogenous growth hormone rather than supplying synthetic GH. It primarily targets deep visceral fat, especially around organs, instead of just superficial subcutaneous fat. Visceral fat is linked to metabolic diseases, inflammation, insulin resistance, and overall aging; reducing it can extend health span. Research shows Tesamorelin reduces visceral fat by approximately 14-18% over 26 weeks without significant weight change. Unlike appetite suppressants like GLP-1 agents, Tesamorelin is considered weight-neutral, aiming for fat redistribution rather than broad weight loss. The effects on body composition include improved fat distribution, preservation of lean mass, and healthier metabolic markers. It can influence glucose tolerance and may cause fluid retention, joint pain, or injection site reactions, especially in older or metabolic-compromised individuals. Optimizing lifestyle factors such as sleep, nutrition, and stress management is crucial, as environment impacts visceral fat accumulation. Measuring waist circumference, visceral fat via imaging, blood markers, and metabolic health indicators are essential for tracking progress. Use of peptides like Tesamorelin should be under medical supervision within a broader health and lifestyle strategy. Timestamps: 00:00 - Introduction to Kris Gethin and peptide content channels 00:27 - What is Tesamorelin and its clinical relevance 00:56 - Mechanism: GHRH analog stimulating growth hormone release 01:23 - Differentiating Tesamorelin from other peptides and its origin 01:50 - Impact on visceral and liver fat, and fat loss models 02:20 - Growth hormone axis and visceral fat interaction 02:44 - Education disclaimer and medical considerations 03:14 - Historical context: HIV-related lipodystrophy and fat redistribution 04:12 - Visceral vs subcutaneous fat differences 04:42 - Psychological and health impacts of visceral fat 05:10 - How Tesamorelin targets internal fat and body composition 05:37 - Fat loss measurement—imaging and metabolic markers 06:06 - Clinical trial outcomes: visceral fat reduction statistics 06:33 - Fat redistribution versus scale weight changes 07:00 - Growth hormone effects on adipose tissue and fat mobilization 07:29 - Localized fat loss and research evidence 07:58 - Impact on organs around visceral fat 08:24 - Clinical trial insights on visceral fat change over 26 weeks 08:53 - Quantitative results: visceral fat reduction percentages 09:21 - Fat loss success indicators: visceral fat, waist size, metabolics 09:49 - Why weight-neutral interventions are vital for health span 10:18 - Visceral fat's role in metabolic aging and liver health 10:45 - External factors influencing visceral fat and lifestyle importance 11:15 - Liver fat, insulin resistance, and metabolic health 11:45 - Impact on HIV-associated liver issues and relevance to non-HIV populations 12:14 - Liver fat's role in glucose regulation and overall health 12:42 - The importance of measuring internal fat and metabolic health 13:10 - How lifestyle interacts with peptide effects and fat storage 13:38 - The complex role of growth hormone and IGF-1 in body health 14:06 - Risks, side effects, and precautions with Tesamorelin 14:36 - The importance of medical oversight and blood work monitoring 15:06 - Peptides as part of broader lifestyle strategies 15:35 - Influence of environment and lifestyle on visceral fat 16:04 - The significance of fat distribution for health and appearance 16:33 - Misconceptions: fat loss vs fat redistribution and muscle preservation 17:02 - The balance of growth hormone signaling and metabolic risks 17:31 - Regulating GH pathways for optimal health outcomes 18:00 - Side effects: fluid retention, joint pain, sleep issues 18:29 - Medical considerations: conditions requiring caution 18:58 - The impact of growth hormone on glucose metabolism 19:27 - Reversibility: why maintaining lifestyle is key to permanence 19:54 - The importance of measuring progress with tools beyond the scale 20:22 - Integrating blood tests, imaging, and lifestyle logs 20:49 - Systemic approach: nutrition, training, stress, sleep 21:18 - Visceral fat as a reflection of metabolic health 21:46 - Peptides as lifestyle adjuncts, not standalone solutions 22:16 - Why deep visceral fat should be prioritized for health risk reduction 22:46 - Visuals of fat distribution and fat loss versus muscle depletion 23:15 - Peptides' role in health span, not just aesthetics 23:44 - Comparing Tesamorelin with traditional growth hormone therapies 24:12 - Muscle gain limitations and realistic expectations 24:39 - Peptides as tools for fat and metabolic health, not muscle building 25:09 - Broader issues: environment, lifestyle, and societal factors in obesity 25:38 - The importance of healthy habits for lasting results 26:05 - Changing environment to sustain fat loss gains 26:33 - Focus on targeted fat loss and biological change over scale weight 27:01 - Practical advice: measure waist, blood markers, and lifestyle factors 27:31 - Summary: deep visceral fat as a sign of aging; the role of Tesamorelin 27:59 - Trusted peptide suppliers and quality control 28:28 - Final thoughts and encouragement for responsible research and use Resources & Links: Biohacked AF Community & Education Nova Prime Labs (preferred peps) Connect with Kris Gethin: Twitter Instagram Website

  • June 9 · 1 hr 1 min

    262. The Food Label Lie: Why Your "Healthy" Food May Not Be What You Think with Will Harris

    Most people think they know what they're eating because they read the label. Grass-fed. Organic. High protein. Product of the USA. Low calorie. Clean ingredients. But that label is the end of the story, not the beginning. The beginning is the soil. The animal. The feed. The farm. The chemicals. The confinement. The way the food was raised, processed, mixed, marketed, and sold before it ever reached your plate. And that's where a lot of people are getting fooled. In this episode of The Kris Gethin Podcast, I sit down with Will Harris, fourth-generation farmer and owner of White Oak Pastures, to break down what most people never see about the food system. We talk about why industrial food became built around cheapness, volume, and taste, why regenerative farming is the opposite of that model, and why knowing your farmer may tell you more than any label ever could. Will Harris is the fourth-generation owner of White Oak Pastures in Bluffton, Georgia. After decades in industrial cattle farming, he rebuilt the farm into a regenerative, multi-species operation focused on soil health, animal welfare, nutrient-dense food, and restoring local food systems. What's Discussed: (03:50) How White Oak Pastures became a fourth-generation family farm. (07:27) Why Will walked away from the industrial farming model he was trained in. (09:22) How regenerative farming changed his soil organic matter from 0.5% to 5.5%. (13:40) Why modern food became built around cheapness, volume, and taste. (19:23) What "Product of the USA" labeling actually meant for years. (23:28) What most people don't know about supermarket ground beef. (44:19) Why real animal welfare includes instinctive behavior, not just food and water. Listen to this episode if you want to understand what's really behind your food, why the source matters, and why the farmer behind the product may be just as important as the label on the package. Find more from Kris Gethin: Website: krisgethin.com/ Instagram: @krisgethin/ YouTube: youtube.com/krisgethin 2 Shred: unmatchedsupps.com/products/2shred Follow Will Harris: Website Link: https://whiteoakpastures.com/ Instagram: https://www.instagram.com/whiteoakpastures/ Thank you to our sponsors: NovaPrime Labs www.novaprimelabs.com Unmatched Supps www.unmatchedsupps.com Biostack Labs www.biostacklabs.com Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: redlightrising.co.uk/ Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) Collagen BPC-157 TB-500 GHK-Cu KPV Cartalax Sigma / Bio Cartilage / Nova Cartilage Vesugen

  • #261
    May 29 · 29 min

    261. The Peptide Strategy Behind Rapid Tissue Repair

    In this episode, Kris Gethin discusses the science and practical application of peptides like the Wolverine stack, GHKCU, TB 500, and others for tissue repair, skin health, gut integrity, and injury recovery. Whether you're an athlete or interested in longevity, learn how these peptides support regeneration and how to approach their use responsibly. TIMESTAMPS 00:00 - Introduction to peptides and tissue repair strategies 00:27 - Kris on authenticity and setup behind the scenes 0:54 - Overview of the Wolverine stack (BPC 157 + TB 500) 1:24 - Benefits of peptides for skin, ligaments, gut, and recovery 1:51 - Deep dive into the glow stack (GHKCU for skin, hair, tissue) 2:17 - The CLO stack (inflammation and gut health, KPV) 2:47 - Understanding nerve impingement and inflammation support 3:15 - The tissue support pathway and target tissues 4:14 - Effects of training, aging, and lifestyle on tissue repair 5:42 - Why peptide stacks are popular for faster recovery 6:09 - How peptides support weak links in connective tissue 7:04 - BPC 157: mechanisms, benefits, and healing processes 7:32 - Tendon repair, fibroblast activity, and the importance of movement 8:56 - TB 500's systemic role in cell migration and wound healing 13:36 - GHKCU's role in skin, collagen, elastin, and anti-aging 15:02 - Skin health, aging factors, and topical applications 16:00 - Supporting scalp and hair health with peptides and lifestyle 17:25 - The KPV peptide and inflammation control in the CLO stack 19:17 - Using peptides during injury and rehab for real-world results 20:40 - Avoiding reckless peptide use and the importance of supporting factors 21:38 - Combining peptides with diet, amino acids, and sleep for optimal repair 22:35 - The impact of blood sugar control, muscle, and aging 23:34 - The importance of hormonal health and blood work before peptides 24:03 - Sourcing quality peptides: purity, sterility, and brand trust 25:26 - Layers of repair strategy: signals, substrates, load/load management 26:25 - Supporting hair, scalp, and skin with peptides, diet, and diagnostics 27:21 - Gut health and lab testing for comprehensive recovery 28:11 - Disciplinary lifestyle, sleep, nutrition, and environment for best results 29:10 - Kris' resources and community at biohackedaf.com for education and support RESOURCES Nova Prime Labs – High-quality peptides tested for purity and sterility Biohacked AF – Education, courses, community for peptide and biohacking insights CONNECT Kris Gethin: Instagram

  • #260
    May 21 · 17 min

    260. Understanding Epitalon: The Anti-Aging Peptide You Need to Know About

    In this episode I discuss the science and potential of the peptide epitalon in anti-aging, focusing on its effects on circadian rhythms, telomere length, and cellular health. I emphasize a disciplined, holistic approach to longevity and clarifies the current scientific understanding and limitations. Chapters 00:00 Introduction to Epitalon and Anti-Aging 01:20 Understanding Epitalon's Mechanisms03:41 Telomere Biology and Aging05:54 Oxidative Stress and Anti-Aging 07:48 Practical Applications of Epitalon10:15 Integrating Epitalon into a Longevity Strategy 12:11 MOTC: A Complementary Peptide 14:04 Mapping Anti-Aging Strategies15:59 Conclusion and Final Thoughts Resources My Instagram - https://www.instagram.com/krisgethin/ Epitalon research papers - https://pubmed.ncbi.nlm.nih.gov/12705294/ Telomerase activation studies - https://pubmed.ncbi.nlm.nih.gov/26227894/ Mitochondrial peptides and aging - https://pubmed.ncbi.nlm.nih.gov/31964494/ Preferred Pep Products www.novaprimelabs.com **Join my new platform where I have Peptide courses, article and a community where we talk about all things peptides and longevity: www.biohackedaf.com**

  • #259
    May 14 · 38 min

    259. The Chemical War on Men

    In this episode of The Kris Gethin podcast, Kris discusses the alarming decline in men's testosterone levels and fertility due to environmental factors, particularly focusing on endocrine disruptors found in plastics, food packaging, personal care products, and more. He emphasizes the importance of understanding how these chemicals affect male health and offers practical advice on reducing exposure to these harmful substances. Kris also highlights the role of lifestyle choices, such as sleep and alcohol consumption, in maintaining hormonal balance and overall well-being. What's discussed: 00:00 Introduction to the Podcast and Upcoming Events 01:20 The Chemical War on Men: An Overview 05:31 Endocrine Disruptors and Their Impact on Male Health 10:19 Food Packaging and Its Hidden Dangers 15:06 Personal Care Products and Hormonal Health 18:58 Water Quality: Tap vs. Bottled 20:52 Microplastics and Their Effects on Reproductive Health 23:40 The Importance of Sleep and Lifestyle Choices 29:48 Alcohol, Cannabis, and Their Impact on Testosterone 32:34 Environmental Factors: Air Pollution and Pesticides 35:56 Practical Steps to Reduce Chemical Exposure This episode is packed with actionable advice alongside the science, so whether you're looking to optimise your health or simply understand what's working against you, this is essential listening. Find more from Kris: Website: www.krisgethin.com Instagram: @krisgethin YouTube: www.youtube.com/krisgethin Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: https://redlightrising.co.uk/Code: GETHIN5 Air Filter Brand: Jaspr Link: https://jaspr.co/ Code: KRIS Infrared Sauna Brand: Heal with Heat Contact: sage@HealwithHeat.com or jen@HealwithHeat.com Phone: 800-317-5070 Website: www.HealwithHeat.com EMF Blocking Clothing and Gear Brand: Defender Shield Link: https://defendershield.com/ Code: KRISGETHIN Thank you to our Sponsors: Biostack: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris Unmatched Supps: Natural pre workout, recovery, and hydration support (KGC10 for 10% off) www.unmatchedsupps.com

  • #258
    May 7 · 1 hr 22 min

    258. The Invisible War Being Fought In Your Mind Every Single Day And How To Win It with Paul Rees

    Most people believe that mental toughness is built in extreme moments, in war zones, in crisis, in rock bottom. But what this conversation reveals is that it is actually built in the smallest decisions of the most ordinary days, and that every time you negotiate with discomfort, skip the hard thing, and choose the easier path, you are not resting. You are rehearsing surrender. In this episode of The Kris Gethin Podcast, I sit down with Paul Rees for a conversation that will stay with you long after you finish listening and completely change how you think about the challenges you face every single day. Walk away understanding that the soft life being sold to you right now is not comfort. It is the slow erosion of everything that makes you capable of handling what actually matters. Paul Rees is a decorated British Army veteran who served five operational tours including Northern Ireland, Kosovo, Bosnia, and Iraq, holds a Master's degree in counterterrorism from St. Andrews University, and is a 1988 Taekwondo world champion and third dan black belt. He spent years operating as a counter-terrorism expert in Libya under a bounty placed on his head by Muammar Gaddafi, surviving captivity, torture, and circumstances that most people will never come close to imagining, making him one of the most uniquely qualified people alive to speak about what the human mind is capable of enduring and rebuilding from. What's discussed: (28:32) A voice told him to get out of the vehicle seconds before a RPG went through the seat he was sitting in. (35:04) What actually keeps your mind from breaking when your body has nothing left. (46:39) How he escaped captivity with one arm destroyed, weeks of torture behind him, and nothing but an AK and a decision. (48:37) Why the men who survive the unsurvivable all have one thing in common and how to build it before you need it. (53:11) Why comfort is not rest. It is rehearsed surrender. And why that matters more than most people realize. (01:02:44) Why your body will quit long before your mind ever will and what that means for every hard thing you are avoiding right now. (01:09:24) What gratitude actually looks like when you have genuinely had nothing and how that reframes every complaint you have ever made. Listen to this episode of The Kris Gethin Podcast and walk away with a completely different relationship to the discomfort, the hard mornings, the boring meals, and the challenges you have been negotiating with, because after hearing what Paul Rees has been through and rebuilt from, none of those things are ever going to feel the same again. Find more from Kris: Website: www.krisgethin.com Instagram: @krisgethin YouTube: www.youtube.com/krisgethin 2 Shred: www.unmatchedsupps.com/products/2shred Find more about Paul Rees: Instagram: @the_rebel_reverend/ Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: https://redlightrising.co.uk/Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) Collagen BPC-157 TB-500 GHK-Cu KPV Cartilax Sigma / Bio Cartilage / Nova Cartilage Vesugen Thank you to our Sponsors: Biostack: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris Unmatched Supps: Natural pre workout, recovery, and hydration support (KGC10 for 10% off) www.unmatchedsupps.com

  • April 30 · 40 min

    257. How To Build Muscle, Stay Lean, And Increase Your Health Span After 40

    Most men over 40 think that slowing down, losing muscle, and gaining fat is just what aging does to them. But I am 52 with a biological age of 20, and I am here to tell you that age is not your problem. The excuses, the poor sleep, the sloppy programming, and the blind faith in stimulants and shortcuts are. In this episode of the Kris Gethin Podcast, I break down the exact training, nutrition, sleep, supplementation, and recovery principles that have allowed me to outperform most men half my age. Walk away from this episode finally understanding what is actually keeping you stuck, what to fix first, and what it genuinely takes to build muscle, stay lean, and perform at your best after 40. What's Discussed: (3:26) The real reasons men fall off after 40 and none of them are biological. (4:45) Four focused sessions versus six sloppy ones and which one actually builds muscle. (6:19) Cardio and muscle after 40 and what the research actually says about concurrent training. (11:35) How much protein you actually need per meal to maximize muscle protein synthesis after 40. (16:13) One night of bad sleep reduces testosterone by 24% and muscle protein synthesis by 18%. (25:31) Creatine after 40 and its growing role in both muscle and cognitive performance. (27:27) Paraxanthine versus caffeine and what actually happens when you make the switch. (32:00) Peptides, hormones, and when advanced therapies are actually earned Listen to this episode of the Kris Gethin Podcast and finally understand what is actually standing between you and the best version of yourself after 40. Because it was never your age. Find more from Kris: Website: www.krisgethin.com/ Instagram: @krisgethin/ Youtube: www.youtube.com/krisgethin 2 Shred: www.unmatchedsupps.com/products/2shred Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: https://redlightrising.co.uk/Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) Collagen BPC-157 TB-500 GHK-Cu KPV Cartilax Sigma / Bio Cartilage / Nova Cartilage Vesugen Thank you to our sponsors: Biostack: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris Unmatched Supps: Natural pre workout, recovery, and hydration support (KGC10 for 10% off) ​​www.unmatchedsupps.com

  • April 23 · 38 min

    256. The Indian Physique Problem - Why You Are Not Getting The Results Despite All The Work You Are Putting In

    If you are Indian and you have been going to the gym for months or even years, avoiding the biryani at family dinners, telling your coach you are being consistent, and still cannot figure out why your physique is not changing, I know that it could feel demoralizing. And the story you might have told yourself when that happens, that it is your genetics, culture, schedule, family pressure, or your environment keeping them stuck, feels completely justified. But the real reason is almost never any of those things. But after 16 years of training some of India's biggest Bollywood stars and coaching thousands of Indian clients around the world, I can tell you the real reason is almost never any of those things. In this episode of The Kris Gethin Podcast, I make the case that the real barrier to a world class physique has nothing to do with where you are from or what life throws at you and everything to do with the standard you hold yourself to when nobody is watching. If you have been going through the motions and calling it effort, this episode is going to hit differently. What's Discussed: (2:19) Why excuses, comfort, and low standards are sabotaging results more than genetics ever could (4:37) Why the same program delivers completely different results depending on who executes it (9:10) Why people would rather believe failure is built into their blood than built into their behavior (11:34) The difference between exercising and training and why only one builds a physique (13:50) Why soreness is being misread as a warning sign instead of a sign of adaptation (16:05) How cultural environments that normalize excuses quietly keep people mediocre (20:46) Why low protein intake and carb heavy diets are undermining muscle building before training even begins (25:33) Why late night phone use and poor sleep are sabotaging recovery, cravings, and consistency all at once (32:43) The identity shift that separates people who transform from people who stay the same Listen to this episode of The Kris Gethin Podcast and finally understand why the body you want is not out of reach. It is just out of your current standard. I will be in India in June. Click the link below to sign up and be the first to find out the dates and locations. https://docs.google.com/forms/d/e/1FAIpQLSfSm1wTyN0rwSEmpcbkTEMXeF2y7iHDQ5G35gxqlfu-N2V-wQ/viewform I will also be speaking at these events: Beyond Conference: Use code KRISG400 for $400 off all tickets at beyondconference.com Ultimate Wellness Miami: https://www.ultimatewellness.miami/#anchors-mj9i05v01 Apply for online one-on-one coaching with Kris: hello@krisgethincoaching.com Find more from Kris: Website: https://www.krisgethin.com/ Instagram: @krisgethin/ Youtube: https://www.youtube.com/krisgethin 2 Shred: https://www.unmatchedsupps.com/products/2shred Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: https://redlightrising.co.uk/Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) • Collagen BPC-157 TB-500 GHK-Cu KPV Cartilax Sigma / Bio Cartilage / Nova Cartilage Vesugen Thank you to our sponsors: Biostack: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris Unmatched Supps: Natural pre workout, recovery, and hydration support (KGC10 for 10% off) https://biostacklabs.com/kris

  • April 16 · 25 min

    255. Stronger at 50: The Secret Cardio Method That Keeps Serious Lifters Lean and Strong for Decades

    Most serious lifters treat cardio like the enemy, something that eats muscle, kills strength, and belongs in a different sport entirely. What they are missing is that the tool is not the problem, and avoiding it completely is quietly costing them their recovery, their longevity, and the very gains they are trying to protect. In this episode of The Kris Gethin Podcast, I break down why the lifters who skip cardio entirely are not protecting their gains, they are quietly sabotaging them. I also get into why doing cardio every single day is one of the main reasons I can train five days a week and still recover, why the way most people try to get lean is the fastest way to end up smaller and weaker, and what actually separates the lifters who stay strong and athletic into their 50s from the ones who do not. What's Discussed: (0:01) Why cardio gets blamed for killing gains when the real problem is almost always the plan. (2:26) Why your aerobic engine is your recovery system between sets, not just a tool for endurance athletes. (4:46) How to know if you are actually in zone two without any gadgets or guesswork. (6:02) Why the interference effect is not the law of physics most lifters treat it as. (8:08) Why zone two makes you leaner without shrinking you. (11:49) The best time to do zone two relative to your lifting sessions. (14:14) Why some lifters feel smaller when they add cardio and exactly how to fix it. (16:32) Why zone two becomes non-negotiable once you are in your 40s and 50s. (20:05) The five rules for adding zone two without disrupting your training or your size. If you have ever blamed cardio for a bad training block, this episode will change how you think about it permanently. Thank you to our sponsors: Biostack: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris Unmatched Supps: Natural pre workout, recovery, and hydration support (KGC10 for 10% off) https://www.unmatchedsupps.com Find more from Kris: Website: https://www.krisgethin.com/ Instagram: @krisgethin Youtube: @krisgethin 2 Shred: https://www.unmatchedsupps.com/products/2shred Resources Referenced in This Episode: Red Light Therapy Brand: Red Light Rising Link: https://redlightrising.co.uk/Code: GETHIN5 Lumaflex, click here and use Code: KRISGETHIN (10% off) • Collagen BPC-157 TB-500 GHK-Cu KPV Cartilax Sigma / Bio Cartilage / Nova Cartilage Vesugen

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