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Boundless Life

Ben Greenfield
Biohacking
Nutrition
Gut Health
Health Optimization
Longevity
Health and Wellness
Mental Health
Sleep Quality
Peptides
Sleep
Health
Oxidative Stress
Fitness
Mitochondria
Wellness
Methylene Blue
Exercise
Seed Oils
Detoxification
Meditation

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.

PublishesDailyEpisodes1801Founded18 years ago
Number of ListenersCategories
Health & FitnessFitnessSelf-ImprovementEducation

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Artwork for Boundless Life

Latest Episodes

Full show notes: bengreenfieldlife.com/zenospodcast

In this episode with Mazen Karnaby, founder of Zenos Health, you'll hear how a pharmacist who spent 17 years filling prescriptions behind the counter ended up building one of the more rigo... more

Full show notes: bengreenfieldlife.com/mitrix

In this episode with Tom Benson, founder and CEO of Mitrix, you'll hear why mitochondrial decline may be the actual root cause of aging rather than just a downstream symptom of it, and why most ... more

Full show notes: bengreenfieldlife.com/jimmypodcast

In this episode with Jimmy St. Louis, you'll hear how a former NFL player, US Olympic rowing trials competitor, and four-time CrossFit regionals athlete built his career around defining t... more

Full show notes: bengreenfieldlife.com/bretthurt

In this episode with Brett Hurt, serial tech entrepreneur and author of Love Conquers Fear, you'll hear how he went from coding obsessively at seven to building one of the early internet's mo... more

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Recent Guests

Mike Feldstein
Founder of Jasper
Jasper
Episode: Could This ONE Simple Change Fix Your Sleep Forever?, Making Schools Healthy Again, and Why Your Air Filter Probably DOESN’T Work Right With Mike Feldstein.
David Roberts
Co-founder of Mara Labs, Mara Labs founder, co-developer of Brock Elite
Mara Labs
Episode: Eat 5 Pounds A Day of Broccoli OR Do *This* (+ Get Microplastics Out of Tissue Fast?!)
John Gildea
Chief Science Officer and co-founder of Mara Labs, Ph.D. in molecular biology
Mara Labs
Episode: Eat 5 Pounds A Day of Broccoli OR Do *This* (+ Get Microplastics Out of Tissue Fast?!)
Pradeep Albert
Regenerative medicine physician and expert guest
MuseCell Institute / Vesalius Longevity Labs
Episode: Can A *Frequency* Simulate Nicotine, Caffeine, Melatonin, THC & Alcohol (+ Fixing Broken Knees WITHOUT Surgery?!) with Dr. Pradeep Albert
Philipp Samor von Holtzendorff-Fehling
Coach, entrepreneur, international bestselling author
Leela Quantum Tech
Episode: You Wouldn’t Believe That “Quantum Energy” Works Until You Hear This & See THESE Photos.
Lucy Goff
Founder of LYMA, beauty company that makes lasers
LYMA
Episode: Light Engineering That Makes You Look YOUNGER (& Beauty Lasers Vs Face Masks!) With LYMA’s Lucy Goff
Mickey Trescott
Nutrition professional, author, advocate of the Autoimmune Protocol
Episode: Gas, Bloating, Fatigue & Other Post-Meal Issues? Discover The NEW Autoimmune Protocol With Mickey Trescott
Justin Gardner
Founder/CEO of Active Skin Repair (medical-grade HOCl skin care)
Active Skin Repair
Episode: Is THIS The Most Effective, Non-Toxic Biocide & Skin Repair Treatment Known To Modern Medicine? Active Skin Repair With Justin Gardner.
Daniel Baird
Co-founder and CEO of NADS, underwear brand
NADS
Episode: The Dirty Truth About Your UNDERWEAR, Cooking Oil & Chair? Microplastics, Hormones, Seed Oils, HRV & More: Best Of Roots Of Health

Host

Ben Greenfield
Host of Boundless Life

Reviews

4.6 out of 5 stars from 7.6k ratings
  • Great honest podcast

    Love that I found a podcast that is for biohacking but also not afraid to share faith. Love that he shares his faith in GOD unapologetically and ties in health and family.

    Apple Podcasts
    5
    Ebetzing
    United States4 months ago
  • You are the DUDE !

    Thank you so much for all your content. God bless.

    Apple Podcasts
    5
    tymattis
    United States4 months ago
  • One of the best podcasts

    Such great information and a variety of topics.

    Apple Podcasts
    5
    LukeLoran
    Canada4 months ago
  • Solid

    I’ve used numerous methods that Ben talks about for athletic performance. They’ve all been spot on and have helped me progress my career. I think most people who talk bad about this show are simply unhealthy beings and maybe need a foundational step forward first to see that these things actually do work. He’s ahead of the curve in a lot of topics. Things you hear today you’ll hear in 2-3 hears Huberman talking about. He’s ahead of them all in my opinion.

    Apple Podcasts
    5
    Alexander3392
    United States5 months ago
  • Loser

    This guy has not a clue what is going on.I just wasted a hour of my life I can’t get back

    Apple Podcasts
    1
    crisptyknutz
    United States5 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Many reviews highlight the host's ability to blend rigorous detail with real-world application.
Listeners appreciate science-based insights that are still practical and actionable.
Some feedback notes strong guest variety and high-quality information, though a few reviews mention overly promotional content or audio issues.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

Biohacking Gadgets You’ve Never Heard Of (& A Preview of The World’s TOP Health Optimization Event) With Tim Gray
Q: What makes this year's Health Optimization Summit different from previous years?
The format is expanding to a dedicated business day on Friday with vetting for business purpose, including brand sponsorships, influencers, investors, and partnerships, followed by a larger weekend expo designed to connect attendees with the latest technologies and recovery modalities.
Could This ONE Simple Change Fix Your Sleep Forever?, Making Schools Healthy Again, and Why Your Air Filter Probably DOESN’T Work Right With Mike Feldstein.
Q: I want to double-click on this real quick because sleep apnea is often linked to obesity and airway issues, but is there a link between snoring/sleep apnea and air quality or pollution?
Mike explains that they stumbled onto it; meanwhile, customers report less or no snoring after using Jasper. The data is observational, but the trend suggests improved nasal breathing and filtration may reduce snoring for some, though sleep apnea etiology is multifactorial and not solely due to air quality.
Eat 5 Pounds A Day of Broccoli OR Do *This* (+ Get Microplastics Out of Tissue Fast?!)
Q: Okay, how do you actually stabilize it? Is this like secret sauce data, or are you guys able to share how it's stabilized?
They consider it 'secret sauce' and do not disclose the exact stabilization method, but confirm the product is significantly more stable in capsule form and demonstrates substantial shelf stability.
Eat 5 Pounds A Day of Broccoli OR Do *This* (+ Get Microplastics Out of Tissue Fast?!)
Q: Okay, I definitely want to talk about timing and dosing later on as it relates to exercise, but before we do, I want to dig into the broccoli piece a little bit more.
Most importantly, not every broccoli seed has glucoraphanin to produce sulforaphane; combining sulforaphane with PITC and other isothiocyanates yields a synergistic NRF2 induction that is greater than either alone.
Light Engineering That Makes You Look YOUNGER (& Beauty Lasers Vs Face Masks!) With LYMA’s Lucy Goff
Q: Can you do a compare and contrast between a mask and a laser?
LED masks provide glow and superficial surface effects but lack biological penetration; lasers deliver coherent, monochromatic light that can penetrate deeper and trigger gene expression changes in the dermis, leading to more substantial anti-aging and tissue-regeneration effects.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Frequently Asked Questions About Boundless Life

What is Boundless Life about and what kind of topics does it cover?

A show blending science, fitness, and longevity with a practical, action-oriented bent. Across episodes, topics circle around biohacking, nutrition, hormones, and cutting-edge therapies, often framed through guest conversations with researchers, clinicians, and industry innovators. The host pulls from personal experience as a fitness and health advisor to dissect complex ideas into takeaways listeners can apply to performance, aging, and daily wellness. Notably, guests span from biomechanists and physicians to founders of wellness brands, creating a mix of rigorous science and real-world applications. The program often emphasizes upstream lifestyle changes, environmental factors, and quantified self-data as keys to a healthier, more resilie... more

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How many listeners does Boundless Life get?

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Which podcasts are similar to Boundless Life?

These podcasts share a similar audience with Boundless Life:

1. The Human Upgrade: Biohacking for Longevity & Performance
2. LONGEVITY with Nathalie Niddam
3. The Dr. Gabrielle Lyon Show
4. The Ultimate Human with Gary Brecka
5. The Genius Life

How many episodes of Boundless Life are there?

Boundless Life launched 18 years ago and published 1801 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Boundless Life?

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What guests have appeared on Boundless Life?

Recent guests on Boundless Life include:

1. Mike Feldstein
2. David Roberts
3. John Gildea
4. Pradeep Albert
5. Philipp Samor von Holtzendorff-Fehling
6. Lucy Goff
7. Mickey Trescott
8. Justin Gardner

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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