The Kris Gethin Podcast

Most supplements are useless. Most advice on muscle growth, recovery, and performance? Even worse. In this episode, I’m joined by top formulator and performance nutrition expert Shawn Wells to break down what actually works—and what’s wasting your time. We’re digging into the science behind muscle protein synthesis, anabolic resistance, and why endurance athletes and GLP-1 users are at major risk for muscle loss. We cover the biggest mistakes sabotaging your recovery, how your nervous system state could be blocking your progress, and why most of you are obsessed with the wrong metrics. Shawn doesn’t just formulate products—he’s behind 40 patented ingredients and over 1,100 supplements used worldwide. If you’re serious about results, stop guessing and start listening. Shawn Wells is a biochemist, registered dietitian, and the world’s leading supplement formulator with over 1,100 products and 40 patented ingredients to his name. He’s the author of the best-selling book The Energy Formula and a global speaker on performance nutrition, longevity, and biohacking.   We Also Discuss: (00:02) Why Most Supplements Fail—and What Real Innovation Looks Like (11:24) Muscle Growth Isn’t About More Protein—It’s About Faster Signaling (20:05) How to Train Harder, Recover Smarter, and Build More Muscle With Dileucine (28:45) Why Your Nervous System Could Be Killing Your Progress (and How to Fix It) (35:07) The Right Way to Maximize Recovery and Performance Thank you to our sponsors:    NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/  Shop Dileucine at: https://www.unmatchedsupps.com/collections/muscle-building/products/dileucine    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin      Find more from Shawn Wells Website: www.shawnwells.comInstagram: @shawnwellsTwitter/X: @IngredientologyYouTube: Shawn Wells on YouTube

Most gyms out there are filled with cookie-cutter equipment, fancy marketing, and zero substance. Jungle Gym is not one of those. In today’s episode, I’m joined by Katie Carter, one of the founders of Jungle Gym in Tulum, to talk about how they built a fitness empire from the ground up and why it’s become the most Instagram-famous gym in the world. We’re diving deep into the story behind their journey from a small beachside gym to a globally recognized fitness destination, how they use natural, functional equipment to create a unique gym experience, and what it takes to run a business that actually delivers results. Katie also shares how she went from competitive athlete to successful entrepreneur, the challenges of building a business in a saturated market, and the importance of creating a gym environment that truly motivates members to push their limits. Plus, we’ll explore why Tulum has become the epicenter for wellness and fitness culture, and why more people are flocking there to focus on health and longevity. Katie Carter is not just a fitness entrepreneur, she’s a former athlete, a functional training expert, and a leader in the evolving gym space. In this episode, she gives us an inside look at how to create a fitness business that stands out, the value of functional equipment, and how to foster a community that values real results over fluff. We Also Discuss: (00:00) The Jungle Gym Transformation: Tulum's Fitness Revolution (09:52) How Beach Gym Influencers Went from Zero to Hero (14:52) The Genius Behind Jungle Gym’s Unique Equipment (25:56) Tulum's Exploding Health Trends You Need to Know (36:14) My Personal Fitness Journey & Recovery in Paradise (41:33) How to Reach Jungle Gym & Start Your Fitness Journey   Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin    Find more from Katie:    Katie Carter: @katietrainsalot  Website Tulum Gym: https://www.tulumjunglegym.com Instagram Tulum Gym: @tulumjunglegymKatie Coaching Program: @kcfitness_team

Traveling as much as I do, it’s easy to make excuses for missing workouts or eating poorly. But I don’t do that. Over 80 flights last year, and I still stay on track with my training, nutrition, and overall wellness. In this episode, I’ll break down the biohacks and strategies I use to stay on point no matter where I am. From managing nutrition with protein meals and bars, to protecting my immune system with supplements like Cell Shield and NAD Regen, I make sure I stay ready for anything. I also dive into how I manage sleep, fight fatigue, and keep my metabolism in check, even when dealing with jet lag or poor food choices. I’ll share the essentials I always carry, how I stay active while traveling, and how you can do the same, whether you're on the go or stuck at home. No excuses, just action. I Also Discuss: (00:07) Travel Biohacking Nutrition and Supplements (11:20) Optimizing Health While Traveling (19:07) Travel Biohacking Essentials (26:49) Exploring Gyms in India (16:00) Peptides and Immune Support During Travel   Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin   

India’s health crisis is out of control. We’re seeing two extremes: malnutrition and obesity skyrocketing at the same time. I’m breaking down exactly why this is happening and what YOU need to do about it. If you think this is just a problem for rural areas, you’re dead wrong. Processed foods, high-carb diets, and a broken food system are making India the fastest-growing country for diabetes, or as I call it, diabesity. Malnutrition isn’t just a poverty issue anymore—it’s everywhere. Urban areas are packed with people eating calories, but not the nutrients they need. And on top of that, microplastics in food packaging are wrecking your hormones, messing with testosterone, and ruining your health. Stop making excuses. Take control of your health now. I’m showing you how to fix your diet, ditch the trash, and make real changes that will actually move the needle. I Also Discuss: (00:48) – Health Crisis in India: Malnutrition and Obesity (02:41) – Malnutrition: The Silent Crisis Affecting Millions (06:23) – The Rise of Obesity and Lifestyle Diseases (10:05) – Shifting Food Culture in India: From Traditional to Processed (14:25) – Microplastics in Food Packaging: A Hidden Health Threat Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/  Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin   

Most supplement brands are all hype, under-dosed, overpriced, and packed with fillers. Biostack Labs is different. In today’s episode, I’m sitting down with Adam Gethin to talk about the science behind real health optimization, the future of supplementation, and why most people are wasting their money on garbage formulas that don’t deliver results. We’re breaking down how NAD+ impacts aging, why blood sugar regulation is the key to metabolic health, and the top supplements every serious athlete should be using. I’ll also cover why NAD IVs are a waste of time (and money), the best way to boost glutathione for immune defense, how inflammation wrecks your gains (and how to fight it), and why metabolic health should be your #1 priority for longevity. Adam Gethin is the founder of Biostack Labs, a brand redefining the supplement industry with research-backed formulas designed for longevity, recovery, and peak performance. With a background in coaching, content creation, and digital marketing, Adam has worked with some of the biggest names in fitness, helping brands and athletes optimize their approach to health and performance.   We Also Discuss:  (00:19) Family Connections (10:35) Optimizing Health Through Supplements (19:13) Cutting-Edge Health Supplements Explained (26:02) Antioxidants and Anti-Aging Nutrients (36:16) Investing in Long-Term Health Proactively (47:51) NAD Regen Launch at Vitamin Shop (56:22) Exclusive Biostackcom Discounts and Loyalty (01:01:49) Finalizing Recording and Uploading Process Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin

Today’s episode is a Q&A, and I’m tackling your biggest questions on training, nutrition, and longevity, no fluff, just real, actionable answers. If you’re feeling stuck, overwhelmed by conflicting advice, or just want to make sure you’re doing everything right, this episode is for you. A lot of guys are training hard but still not seeing the results you should. Maybe your testosterone is tanked, your recovery is trash, or you’re wasting time cycling supplements you don’t even need. I’m breaking down what actually works, how to optimize your hormones, whether creatine cycling is legit or BS, which peptides are worth your money, and how to stay dialed in with your diet no matter what life throws at you. I’ll also cover why most guys are sabotaging their testosterone levels without realizing it, the biggest mistakes in creatine supplementation, how to cut through the noise and build a nutrition plan that actually works for you, and why peptides aren’t the magic muscle builders people think they are (but can still be a powerful tool if used correctly.) If you’re ready to stop second-guessing your approach and start applying strategies that actually deliver results, hit play now! I Also Discuss: (00:01) Optimizing Health With Chris Gethin (05:47) Hidden Testosterone Killers You Need to Avoid (14:31) Optimizing Health Through Discipline and Nutrition (21:58) The Truth About Creatine: Should You Cycle It? Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin   

Lifting heavy and eating big isn’t enough, if you’re not optimizing recovery, hormones, and performance, you’re making this way harder than it needs to be. Most people train their asses off but completely ignore the science-backed biohacks that can take muscle growth to the next level. You can keep guessing, or you can start working smarter. In this episode, I’m giving you 5 next-level muscle-building biohacks that I’ve personally tested and refined over years of training, coaching, and biohacking my own body. Tracking blood glucose to maximize carb uptake, sleep and HRV monitoring to dial in recovery, red light therapy for testosterone optimization, it’s all here. These aren’t gimmicks, they’re real strategies that give you the edge. I’ll also break down why your training intensity is useless if your recovery is trash, how cold exposure can skyrocket testosterone, and why ignoring blood and DNA testing is keeping you from unlocking your full potential. You want to build serious muscle? Then stop guessing and start applying what actually works. Tap in, take notes, and let’s get to work. I Also Discuss:  (00:01) Muscle Building Biohacks for the Ultimate Physique (05:13) CGM: The Blood Sugar Hack for More Muscle (09:44) Blood & DNA Testing: The Blueprint for Gains (16:19) Ice Baths & Red Light: The Recovery Duo You Need Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin   

You can train hard, stay disciplined, and push your limits, but if your environment, stress levels, and daily routine aren’t dialed in, you’re setting yourself up for failure. Most people focus on workouts and nutrition but completely ignore the biggest factor in long-term success: their surroundings. In this episode, Sibylle and I are recording from Tulum, where we’ve been setting up our second home…and let’s just say, it hasn’t been smooth sailing. We’re talking about the challenges of inefficiency, the stress of unpredictability, and how distractions can wreck your ability to stay consistent. I’ll break down why your environment dictates your results, how to build resilience when things don’t go as planned, and why efficiency is the ultimate performance hack. We’re also sharing details on our April retreat, where we’re bringing together top experts in fitness, biohacking, and longevity for an immersive experience designed to level up your health and performance. Plus, we’ll clear up the confusion about my departure from Kaged Muscle and why we’re building something even bigger. If you’re serious about upgrading your mindset, training, and results, this episode is a must-listen.  No excuses, tap in and get to work!   I Also Discuss:  (00:00) Spirituality and Community in Tulum (09:39) Embracing Challenges and Celebrating Wins (20:01) Tulum Health Retreat With Top Experts (25:10) Healing Vibes and Fitness Innovations (35:58) Personalized Training Support and Accountability Thank you to our sponsors: NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin   

What does it take to succeed as a natural bodybuilder while running multiple supplement businesses?   In this episode of the Kris Gethin podcast, I am joined by Doug Miller who shares his journey from a 130-lb teenager to a drug-free pro bodybuilder and successful supplement company owner. We dive into the challenges of balancing family, business, and personal goals, and the importance of knowing that sacrifices are necessary but worth it to reach your full potential.   We also get into our supplement line that aims to bridge the gap between hardcore sports performance and overall health and biohacking. We have many exciting new products in the works including a stimulant-free fat burner, a unique test booster, and science-backed formulas for longevity.   Doug Miller is a renowned drug-free pro bodybuilder who has won multiple world championships in natural competitions. He earned his pro card by winning the 2014 Yorton Cup. Doug holds a degree in biochemistry and co-founded the supplement company Core Nutritionals. More recently, he partnered with Kris Gethin to launch Unmatched Nutrition. Doug is dedicated to setting a positive example and demonstrating what is achievable through a lifetime commitment to natural bodybuilding.  Thank you to our sponsors:  NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/    Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin    Find more from Doug Miller:  Website: https://www.dougmillerpro.com/  Instagram: @dougmilerpro   What We Discuss: (07:09) Journey of a Natural Bodybuilder (15:43) Balancing Business, Family, and Fitness (23:17) Balancing Priorities and Leading by Example (29:31) Fitness Training and Supplement Innovation  

Do you ever feel like you're doing everything right with your diet, but still not seeing the results you want? Well, you might be falling victim to some common nutrition mistakes that are holding you back from your true potential.   In this episode of the Kris Gethin podcast, I'm going to shed light on the 8 biggest nutrition pitfalls I see people making time and time again.    I discuss extreme calorie deficits and their negative impacts (downregulated metabolism, hormonal issues, binge eating), and why we shouldn’t cut out entire food groups. I also share healthy alternatives and strategies to help you build a stronger, leaner body from the inside out.    Don't let these nutrition pitfalls derail your progress in 2025. Tune in now and start fueling your success!   Thank you to our sponsors:    NAD + Cell Shield from Biostack Labs https://biostacklabs.com/kris  BiOptimizers - code KRIS10 for 10% off  https://bioptimizers.com/   Find more from Kris: Website: https://www.krisgethin.com/  Instagram: https://www.instagram.com/krisgethin/  Youtube: https://www.youtube.com/krisgethin    What I Discuss: 01:48 - Extreme calorie deficits and their negative impacts  07:48 - Overreliance on processed protein sources (protein bars, cereals) 08:19 - Neglecting micronutrients from fruits and vegetables  09:35 - Cutting out entire food groups unnecessarily  13:03 - Skipping healthy fats which are crucial for hormones, brain function, and satiety  16:02 - Binge eating on cheat days and the problems with this approach  17:17 - Downsides of restrictive "bro science" diets  21:04 - Overuse of stimulants like caffeine and the benefits of alternatives like paraxanthine