

Boundless Life
Ben Greenfield
Free fitness, nutrition, biohacking, fat loss, anti-aging and cutting-edge health advice from BenGreenfieldLife.com! Tune in to the latest research, interviews with exercise, diet and medical professionals, and an entertaining mash-up of ancestral wisdom and modern science, along with Q&A's and mind-body-spirit optimizing content from America's top personal trainer.
Episodes
Mentioned books

45 snips
Jul 24, 2025 • 60min
Everything You Need To Know About Unique & Never-Before-Seen "Essential Oil" Blends (The Sauna One Is MIND-BLOWING!), With Dr. Nick Berry
Dr. Nick Berry, a licensed pharmacist and herbal alchemist, shares his expertise on the transformative power of essential oils. He dives into the fascinating world of ultrasonic tinctures, revealing their benefits for mental clarity. The safe use of essential oils in saunas is highlighted, alongside personal rituals and unique blends like Jing Chi. Listeners learn about saffron’s mood-enhancing properties and Aqua de Flores as a natural remedy for seasonal shifts. Packed with practical tips, this conversation is a treasure trove for botanical enthusiasts!

73 snips
Jul 19, 2025 • 55min
Is Melatonin the "Next Vitamin D"? How To Dose & Time Melatonin (& Other TOP Melatonin *Tips*) With Dr. Deanna Minich
Join Dr. Deanna Minich, a nutrition scientist and expert in melatonin research, as she uncovers the surprising roles of melatonin beyond sleep. Discover its antioxidant properties, neuroprotective effects, and its potential link to cancer treatment. Dr. Minich shares insights on high-dose melatonin for jet lag and the importance of individual responses to supplementation. Learn how factors like light exposure and eye color impact melatonin efficacy, plus the benefits of natural vs. synthetic sources. Get ready to rethink melatonin!

7 snips
Jul 17, 2025 • 1h 7min
Do "Poop Tests" That Tell You What You Should Eat *Really* Work??? (You'll Be Surprised!) & How To TRULY Know What's Going On In Your Gut, With Dr. Alex Mohr
In this conversation with Dr. Alex Mohr, Director of Microbiomics at Theriome, listeners delve into the intricate world of gut health. Dr. Mohr reveals how standard tests often fail to capture the complexities of our microbiome. He discusses advanced profiling techniques and the significance of diverse bacteria in digestive wellness. Personalizing diets based on gut data is essential, as is understanding how factors like diet and antibiotics influence gut dynamics. Tune in for a roadmap to optimizing your gut health and overall well-being!

17 snips
Jul 12, 2025 • 46min
Ben Greenfield Finally Discovers The Healthiest, Tastiest Beef & Steaks (& Learns How To Cook Them Perfectly) with Dr. Phil Bass.
Dr. Phil Bass, an expert in animal sciences with a flair for Italian butchery, shares his passion for Piedmontese beef. He dives into the breed's unique double-muscling genetics and reveals butchery techniques that enhance tenderness and flavor. The discussion spans from personal beef journeys and cooking practices to innovative methods like cold smoking and dry aging. Phil's insights on lesser-known cuts and their preparation will transform how you think about beef, making it a must-listen for culinary enthusiasts.

76 snips
Jul 10, 2025 • 59min
The Surprising Link Between Cold Plunging, Testosterone & Sexual Performance (For Both Men & Women!), With Dr. Thomas P Seager
In this engaging discussion, Dr. Thomas P. Seager, an associate professor and cold plunge guru, reveals the fascinating link between cold exposure and sexual health. He explains how cold plunging can naturally elevate testosterone levels for everyone, boosting vitality and performance. The conversation delves into the impact of lifestyle choices on fertility and metabolic health, while addressing common misconceptions about testosterone. Dr. Seager also shares personal anecdotes about his journey into cold therapy and practical tips to enhance your wellness through ice baths.

68 snips
Jul 5, 2025 • 1h 4min
Superfoods Of The Sea, Why "Wild-Caught" Fish Are DIRTY, Fish Oil vs. Fish & More With Seatopia's James Arthur Smith
In this conversation, James Arthur Smith, a regenerative food systems entrepreneur and ocean advocate, dives into the surprising truths about seafood. He reveals why 'wild-caught' fish may not be as clean as we think and emphasizes the need for sustainable fishing practices. James shares the importance of microalgae for health and how to properly cook and thaw fish for maximum flavor. He also discusses the future of aquaculture in Kauai and the potential of marine resources for global stability and nutrition.

50 snips
Jul 3, 2025 • 1h 2min
Move Like An Athlete, Walk Like a Kangaroo & Use Cool Tools Like *Weighted Vests, Compression Gear & Vibration Platforms* To Transform Your Body, With Dr. Emily Splichal
Dr. Emily Splichal, a leading functional podiatrist and expert in movement longevity, discusses the transformative power of body awareness. She shares insights on using weighted vests and compression gear to enhance proprioception and movement efficiency. The conversation delves into the importance of pelvic dynamics in walking and how innovative techniques, like vibration platforms, can boost athletic performance and circulation. Listeners will discover practical strategies for reconnecting with their body's sensory intelligence.

122 snips
Jun 28, 2025 • 29min
Meal Timing, Protein Timing & Time-Restricted Feeding Strategies For Muscle Gain & Fat Loss: Solosode #491
Discover the alarming statistics about children's health in America, with over 40% facing chronic illnesses due to ultra-processed foods. Dive into meal and protein timing strategies that can optimize muscle gain and fat loss. Learn about the benefits of time-restricted feeding and the impact of meal timing on sleep quality. The discussion highlights the importance of post-workout nutrition and why training in a fasted state might not be ideal for strength goals. A powerful blueprint for improving your nutrition and overall health awaits!

37 snips
Jun 26, 2025 • 1h 11min
You Have Less Genes Than A Grape (& How To Optimize Your Actual Genetics With "Good Stress") With Jeff Krasno.
Jeff Krasno, author of *Good Stress* and founder of Commune, transformed his health after a diabetes diagnosis. He discusses how modern comforts contradict our evolutionary biology, leading to chronic diseases. Krasno emphasizes the importance of 'good stress' for optimizing resilience and health, proposing tactics like cold exposure and mindful social interactions. He also delves into innovative blood sugar management techniques and the impact of modern footwear on our well-being. His insights weave together ancient wisdom and contemporary health strategies.

27 snips
Jun 21, 2025 • 56min
Shocking New Research on Smartphone Addiction (& How To COPE!), Is Aspirin A Wonder Drug?, Ben’s Thoughts On “Life Advice” & More! Solosode 490
Discover the surprising link between smartphone addiction and cognitive function, exploring both risks and unexpected benefits. Learn how increasing collagen and essential amino acids can help you build muscle effortlessly. Delve into the importance of analog activities like memorization, music, and family games for mental sharpness. Uncover the potential of low-dose aspirin as a wonder drug, and reflect on the balance between content consumption and creation in today’s fast-paced digital world.