#342: Unlocking The Secret Code To Fasting: The Biohack for Hunger, Longevity & Energy (How Scientists Are Hacking Your CELLS) | Chris Rhodes

Welcome back to the Longevity Podcast! I’m so excited for today’s episode, where I sit down with Chris Rhodes—nutritional biochemist, fasting researcher, and CEO of Mimio Health—to dive deep into one of the most fascinating emerging topics in longevity science: fasting mimetics. If you’ve ever wanted to get the regenerative, anti-inflammatory, and health-boosting effects of fasting, but struggled to actually fast for 36 hours or more (trust me, I get it!), this conversation is for you.

#335 Unlocking VO2 Max: TIME-Saving Secrets (Why Zone 2 Alone Won’t Cut It) | REHIT And Metabolic Health With Ulrich Dempfle

Today, I’m joined by Ulrich Dempfle, the innovative mind behind the CAROL Bike. Ulrich’s journey is fascinating—he started as a mechanical engineer in Europe, became a pioneer in hospital AI systems, and is now laser-focused on bringing cutting-edge fitness tech to regular people, like you and me. If you’ve been overwhelmed by all the talk about Zone 2 training—endless hours of slow, steady-state cardio being hailed as the “ultimate” longevity workout—this conversation is for you. We get into the realities of what Zone 2 actually does (and doesn’t do), why most people don’t realistically have time for four to eight hours of cycling or jogging every week, and, more importantly, what you can do instead that’s actually proven to boost your health.

#334: Iron Overload | More Common Than You Think - Fatigue, Low Testosterone, Joint Pain, Hair Loss, Gut Issues & More - What To Do About It With Christy Sutton

Today, I sit down with Dr. Christy Sutton, author of The Iron Curse and an expert whose personal journey through her husband’s long and confusing health saga opened her eyes to the often-missed danger of hereditary hemochromatosis. While most people worry about not getting enough iron, Dr. Sutton and I focus on what happens when you have too much—and how this silent, often undiagnosed condition can wreak havoc on organs, hormones, joints, and even mental health.

#333: Keto Myths, Carb Days, and Why Calories Don’t Count | Ben Azadi on Breaking the Weight Loss Cycle

Today I’m excited to bring you a conversation with my friend and special guest, Ben Azadi—founder of Keto Kamp and author of Metabolic Freedom. In this episode, Ben and I take on some of the most stubborn myths around metabolism and weight loss, especially the widely held belief that “calories in, calories out” is the key to health. We talk through why so many people get stuck in frustrating weight plateaus, even when they feel they’re doing all the right things, and why lasting metabolic health is about much more than just cutting calories or squeezing in more steps.

#332: Ben Greenfield Reveals Latest Biohacks, Peptide Routines, and Detox Tips for Longevity

If you’ve been anywhere near health optimization circles, you already know Ben Greenfield as a NYT bestselling author, former Ironman triathlete, coach, one of the OGs of biohacking. Today, he’s my guest on the Longevity podcast. We discuss some of the hottest and most practical topics—from Ben’s newly updated “Boundless” book, to why he ditched strict keto in favor of a more Mediterranean approach, and the peptide stacks and self-quantification tools that he’s personally using (and swearing by) right now. Ben opens up about how he reversed a concerning heart scan, gets candid about the realities of advanced blood filtration protocols, and doesn’t hold back when sharing the hilarious (and sometimes disastrous) side of pushing biohacks a little too far—like podcasting on a homemade THC edible or jumping into DIY supplement experiments gone wrong.

#331: Can Exosomes Wake Up the Body’s Dormant Healing Powers? Dr. Ed Park Shares Insights On How Exosomes Can Help Heal Intense Pain, Acute Injury, and More

In this episode, I dive deep into the transformative world of regenerative medicine with Dr. Ed Park—a leader who has spent nearly two decades pushing the boundaries of aging and healing. Curious about exosomes and how these tiny biological messengers are redefining our ability to recover from injury, illness, and even chronic conditions? You’ll love this conversation.

#330: Lose the Bloat, Fix Your GUT: Inside the Microbiome Revolution (Skin, Weight & Longevity Secrets) with Dr William Davis

On this episode of the Longevity Podcast, host Nathalie Niddam is joined by renowned cardiologist and bestselling author Dr. William Davis for a deep dive into the powerful connection between gut health, the microbiome, and vibrant longevity. Dr. Davis—who made waves with his groundbreaking books Wheat Belly and Super Gut—shares his journey from mainstream cardiology to pioneering work on the true drivers behind chronic disease, fat gain, and aging.

#329: How C60 Is Changing Aging: Energy, Brain Health, and Recovery Insights With Ian Mitchell

Today, I’m joined once again by Ian Mitchell—a brilliant scientist, a beloved friend of the show, and, honestly, a legend in the longevity and biohacking community. In this episode, we’re going deep on Carbon 60—also known as C60 or buckyballs. If you’ve ever wondered how a molecule that started life as an industrial lubricant ended up a star player in the world of anti-aging, you’re in for a treat. Ian and I talk about the original studies that blew everyone’s minds (including a rat study where the animals lived nearly twice as long as expected!), and we discuss Ian’s own hands-on research, from mouse models to dogs, horses, and even human applications.

#321: Stronger, Faster, Pain-Free? The Surprising Benefits of Whole Body Vibration with Dr. Jason Conviser

Today, we’re shaking things up—literally. My guest, Dr. Jason Conviser, is an exercise physiologist who specializes in helping people move better, whether they’re elite athletes or 90-year-olds who just want to pick up their grandkids. And he’s here to share the magnificent benefits of Power Plate. If you are already curious to learn more you can head to PowerPlate.com/nat to explore the benefits of Whole Body Vibration Therapy, and enjoy a special offer from Power Plate They’re giving you 20% OFF and access to exclusive resources.

Episode #290: Retreat Follow Up Exploring Longevity Retreats, Innovative Therapies & Brain Training in Sedona

Can Yoga and Hikes Transform Your Health? In this episode, Nathalie recounts her recent retreat in Sedona, sharing experiences and various therapies, including NAD IVs, EBU, VSEL treatments, and Chi Nei Tsang. She also delves into her extended stay for alpha brain training at the BioCybernaut Institute. Nathalie highlights the importance of nature, innovative health approaches, and reconnecting with oneself for optimizing longevity and healthspan.

Covering the latest research directly from the experts across peptides, epigenetics, actionable biohacking, data-driven healthtech & more.