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Boundless Life

Ben Greenfield
MSG
Healthy Eating
Processed Foods
Children's Snacks
Heart Disease
Breastfeeding
Nutrition Education
Methylene Blue
Nutrition
Functional Medicine
Oxidative Stress
Metabolic Health
Picky Eating
Baby Food
Ketones
Sauna
Nitric Oxide
Vagus Nerve
Prostate Health
Gratitude Practice

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.

PublishesDailyEpisodes1762Founded18 years ago
Number of ListenersCategories
Self-ImprovementEducationHealth & FitnessFitness

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Artwork for Boundless Life

Latest Episodes

A morning-to-bedtime blueprint for living more like your ancestors without a hyperbaric chamber, a hippie grocery bill, or a single scoop of overpriced supplement powder.

Episode Summary

In this final part of my 4-part “Ancestral Mismatch” series... more

Full Show Notes: bengreenfieldlife.com/hungercode

On this episode, I got to geek out with Dr. Jason Fung and unravel why calorie counting alone doesn’t explain our weight struggles. Dr. Fung used jaw-dropping stats—like nearly identical calorie con... more

YouTube

Full Show Notes: BenGreenfieldLife.com/sunlightenpodcast

This episode is all about clearing up confusion and bringing practical advice to the world of sauna use. I brought on Connie Zack, who co-founded one of the most highly regarded infrared sau... more

Discover why cotton candy can beat a corn dog, how the perimeter-of-the-store hack simplifies everything, and what it really looks like to eat like your great-grandparents.

Episode Summary

In part 3 of the “Ancestral Mismatch” series, Ben Greenfi... more

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Recent Guests

Matt Maruca
CEO and co-founder of Ra Optics, a blue light blocking glasses company
Ra Optics
Episode: Are Blue Light-Blocking Glasses Really A SCAM?! (& What To Look For In A Healthy Lightbulb) With Matt Maruca
Kyal Van Der Leest
Qualified naturopath and nutritionist, founder of LVLUP Health
LVLUP Health
Episode: The Coolest, Craziest Oral Peptides (& Where To Get Them), Boosting Testosterone Without Drugs & More With LIFE Network Expert Kyal Van Der Leest
Dr. Gabrielle Lyon
Physician and New York Times bestselling author of Forever Strong
Episode: How To Be "Forever Strong", Creating The Right Amount of FRICTION In Your Life, Official Protein Rules & More, With Dr. Gabrielle Lyon
Jim LaValle
Internationally recognized clinical pharmacist with over 40 years of experience in drugs, nutrients, and peptides.
LaValle Performance Health
Episode: Peptides, Biologics & Small Molecules You've *Never Heard Of* For Sleep, Mitochondria, Kidney Health & More, With Jim LaValle.
Dylan Gemelli
A renowned figure in biohacking, health, fitness, and wellness
Episode: Heart Hacks, Diet Myths Debunked & Straight Talk About Custom Nutrition with Dylan Gemelli
Geoff Cook
CEO of Noom, skilled in creating behavior that supports holistic health
Noom
Episode: How To Microdose GLP-1 (& How To Make Eating Less EASY Even After You Stop Your Peptides) With Geoff Cook of NOOM
Felicity Feline
Former adult actress and certified health coach
Episode: The Hidden Damage That Happens "Behind-The-Scenes" In The Adult Entertainment Industry, With Former Adult Actress Felicity Feline
Nick Norwitz
MD and PhD researcher with a background in metabolism and biochemistry
Episode: Everything You Need To Know About SEED OILS (Including One Cool "Trick" To Make Them Less Damaging), With Dr. Nick Norwitz
Dr. Michael Breus
Clinical psychologist and diplomat of the American Board of Sleep Medicine
Episode: How To COOL Your Body For Better Sleep, INCREDIBLE Travel Sleep Tips & Orion Vs. Eight Sleep With Dr. Michael Breus

Host

Ben Greenfield
Personal trainer, exercise physiologist, and nutritionist who focuses on fitness, health, and biohacking. He engages in discussions about health optimization, featuring expert guests and personal anecdotes.

Reviews

4.6 out of 5 stars from 7.6k ratings
  • 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 States23 days ago
  • Podcast on molecular hydrogen, hormones alcohol, etc.

    Great podcast I learned a lot, I like the no nonsense reporting. I also like that Ben looks at the cracks in all this reporting. Thanks

    Apple Podcasts
    5
    Noexprydate
    United Statesa month ago
  • Any episode where he is out walking with a guest on his treadmill are automatically skipped. Dude. Your time is not that restricted that you need your walk while carrying on an interview. It's gimmicky and annoying as hell.

    13 minutes of talking about yourself before letting the guest get a word? Arrogant.

    Some "Interviews" are really commercials for products he's pitching. (Calocurb anyone?) You need a disclaimer at the beginning that you have a financial interest.

    Podcast Addict
    2
    meohmy
    2 months ago
  • Unfortunate

    I think the content is helpful however I had to unsubscribe because I can’t handle the “breathless” sound of Ben walking while he records. I tried to get over it, but I couldn’t and continually feel irritated. I understand why he does it for health reasons, but I don’t think needs to be done during recording. There are many more hours in a day to walk.

    Apple Podcasts
    1
    Canduspthoughts
    Canada3 months ago
  • Love Ben but...

    Ben is super smart and i love the way he balances an evidence based approach with a holistic (and low risk) one. However some guests he chooses seem scammy. Example- Dr Amie in an episode from Oct '25. No credentials listed, says she fixes thyroids, refers to herself as doctor when it's a phd in nutrition. Seems misleading: although i understand she can refer to herself as doctor however in this context it may be confusing for many listeners.

    Apple Podcasts
    2
    Diana Christi
    United States4 months ago

Listeners Say

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

Listeners appreciate the wealth of informative content and actionable advice provided on a variety of health topics.
Many commend the engaging style of the host and expert guests, emphasizing the blend of science and personal experience.
Complaints sometimes arise regarding audio quality or the mannerisms of the host during recording sessions, which can be distracting.
Some listeners express concerns about the podcast feeling overly commercial or filled with self-promotion.

Chart Rankings

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

Talking Points

Recent interactions between the hosts and their guests.

Are Blue Light-Blocking Glasses Really A SCAM?! (& What To Look For In A Healthy Lightbulb) With Matt Maruca
Q: How do you balance that with the idea that if you get massive amounts of blue light when you first wake up?
It would be a good idea to get really good sunlight exposure within the first hour of waking.
The Coolest, Craziest Oral Peptides (& Where To Get Them), Boosting Testosterone Without Drugs & More With LIFE Network Expert Kyal Van Der Leest
Q: How do oral peptides compare to injectables in terms of bioavailability?
Injectable peptides are 100% bioavailable, while oral peptides rely on shorter amino acid chains for better absorption, usually resulting in around 15-20% bioavailability without specific formulation considerations.
The Coolest, Craziest Oral Peptides (& Where To Get Them), Boosting Testosterone Without Drugs & More With LIFE Network Expert Kyal Van Der Leest
Q: What is the state of the peptide industry in Australia right now?
Kyal explains that Australia has stricter regulations compared to the US, particularly concerning injectables, and there is ongoing scrutiny due to past scandals.
Peptides, Biologics & Small Molecules You've *Never Heard Of* For Sleep, Mitochondria, Kidney Health & More, With Jim LaValle.
Q: How does testosterone's circadian rhythm affect its supplementation?
By mimicking the natural produce pattern, LaValle explains that strategically timed supplementation of testosterone can enhance its effectiveness and maintain lean mass as one ages.
Peptides, Biologics & Small Molecules You've *Never Heard Of* For Sleep, Mitochondria, Kidney Health & More, With Jim LaValle.
Q: What happens to the gut-immune-brain axis when people experience high stress levels?
Jim explains that under a lot of stress, the gut barrier tends to break down, leading to cognitive issues and immune dysfunction.

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?

The content encompasses a wide range of health and wellness topics, focusing on fitness, nutrition, biohacking, anti-aging, and various innovative health practices. Conversations often feature expert guests from the realms of fitness and medical professions, providing listeners with valuable insights into the latest research and methodologies for optimizing health. The host strives to blend ancestral wisdom with contemporary science, creating a dynamic learning experience for those interested in enhancing their physical and mental well-being. Unique elements include personal anecdotes, Q&A sessions, and practical advice tailored to improve listeners' overall quality of life.

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How many listeners does Boundless Life get?

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What are the audience demographics for Boundless Life?

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How many subscribers and views does Boundless Life have?

To see how many followers or subscribers Boundless Life has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

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. The Dr. Gabrielle Lyon Show
3. The Ultimate Human with Gary Brecka
4. The Genius Life
5. The Dr. Hyman Show

How many episodes of Boundless Life are there?

Boundless Life launched 18 years ago and published 1762 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?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for Boundless Life?

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What guests have appeared on Boundless Life?

Recent guests on Boundless Life include:

1. Matt Maruca
2. Kyal Van Der Leest
3. Dr. Gabrielle Lyon
4. Jim LaValle
5. Dylan Gemelli
6. Geoff Cook
7. Felicity Feline
8. Nick Norwitz

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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