The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 6/20 – 6/26

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Articles, Weekly Roundup

Welcome to Ben Greenfield's Weekly Roundup and Cool New Discoveries!

Ben Greenfield's discoveries, from the latest news on the fronts of fitness, nutrition, health, wellness, biohacking, and anti-aging research. I also recap my upcoming events and special announcements so you can keep up with giveaways, discounts, and more!

New Discoveries Of The Week: Cool New Things I'm Trying, Books I'm Reading, And More!

How To Train Yourself To Breathe Properly While Working On Your Computer (Or Anywhere Else) Using Coherent Breathing

Lately, while working in my office, I've been playing a specially designed background bell and chime track that is precisely calibrated to a 5.5 second in and 5.5. second out tempo, which, if you listened to my podcast with James Nestor or if you've read up much on how to increase vagal nerve tone or HRV with specific breathwork tempos, you know is the ideal tempo for keeping your parasympathetic nervous system activated while increasing HRV.

I downloaded these audios after reading the book The New Science of Breath, which proposes a revolutionary theory of health based on autonomic nervous system balance via breathing. Eastern cultures have held breathing in high esteem for thousands of years; references to its importance are to be found in some of civilization's earliest writings. Yet even today, while modern biological and medical sciences have made great strides in exploring and understanding the details of the human organism, including respiration at the cellular level, beyond gas exchange, the larger biological function of breathing remains something of a mystery and is generally taken for granted.

The New Science of Breath introduces Coherent Breathing, which is based on the premise that, while at rest, the cardiopulmonary system (inclusive of autonomic nervous system aspects) resonates at a specific frequency—this frequency being essentially the same for all adults. When the breathing frequency is consciously aligned with this “reference rhythm” with appropriate depth, it results in optimal autonomic nervous system balance. Autonomic nervous system balance yields mental and physical comfort, a positive emotional outlook, enhanced health and well-being, and improved biometrics.

After reading the book and experimenting with the audio tracks, I realized that I tend to subconsciously “hold my breath” or do more shallow breathing while checking emails, writing, etc., and this background coherent breathing track I've been playing, along with the book, has changed all of that. It's quite impressive. The book is worth a read, as are the audio tracks worth a listen. You can get the book here, and save 25% on “Coherent Breathing – The Basics” here with code BGF25.

Podcasts I Recorded This Week:

Is Radiation Actually Good For You? The Hormesis Effect, The Healing Power of Radioactive Stones, Ozone Therapy & Much More With Jane Goldberg.

This episode was brought to you by Kion Aminos (code BEN10), Organifi Gold Chocolate (code BENG20), Butcher Box, and Beekeeper's Naturals (code BEN).



Microdosing, Biohacking Plant Medicines, Psychedelic-Assisted Psychotherapy, & More – How “Field Trip Health” Works For Ketamine, MDMA, DMT, Psilocybin, & Beyond!

This episode was brought to you by Kion Colostrum (code BEN10), Joovv (Order using my link and receive my brand new book, Boundless absolutely free!), Clearlight Saunas (code BENGREENFIELD to get $500 off your sauna, free shipping, and a free bonus gift!), and Thrive Market (get a gift card up to $20 when you begin a new membership using my link).


Articles I Published This Week:

Better Living Through Science: Two Advanced Biohacking Strategies & “Stacks” For Enhancing Sleep & Meditation.

Sabbath Ramblings: How To Listen To Your Body.

My full article feed and all past archives of my articles are here if you want to check out past articles.

Special Announcements:

::: Save $50 On A Nifty Little Handheld Device That Tracks Your Metabolism :::

Lumen is the world’s first hand-held, portable device to accurately measure metabolism. Once available only to top athletes and in hospitals and clinics, metabolic testing is now available to everyone. Lumen has been scientifically validated to meet the gold standard of metabolism measurement (RER).

How does it work?

Lumen uses a CO2 sensor and flow meter to determine the CO2 concentration in a single breath, indicating the type of fuel your body is using to produce energy (fats/carbs). With this data, you can understand how what you eat impacts your metabolism and also use it to improve it. Additionally, you can:

  • See how your metabolism is affected by your sleep, physical activity, and nutrition.
  • Get daily personalized meal plans. (Know exactly what to eat and when.)
  • See if you have enough energy before a workout or if you need to fuel up. (Breathe afterwards to see the impact on your body.)

Over time, Lumen tracks your metabolism, sleep, nutrition, and fitness data to provide a Lumen Flex Score, which reflects your success and helps sustain results.

To start tracking your metabolism and get the special offer, click here and use code BEN at checkout.

::: Boundless Masterclass Is Live! :::

The Boundless Masterclass is a brand-spankin' new exclusive human performance and optimization program. In it, you'll learn everything I’ve painstakingly researched, tested, and used on my own personal training clients to help them achieve phenomenal, life-changing results.

Boundless Masterclass contains all of the training and resources you’ll ever need to upgrade your brain, optimize your body, and defy aging. It's perfect for visual learners and includes…

  • 10+ hours of direct video teaching from yours truly.
  • A recorded Q&A.
  • Detailed health programs and protocols that I use myself and with my own clients.
  • Application-based learning – Not just information, you'll also learn how to apply it to your own life.
  • Broken down, easy to digest content.

I hope you’ll join me on this amazing journey. With the Boundless Masterclass, there’s no longer anything standing in the way of you reaching your peak potential and becoming a fully optimized human! Click here to learn more.

::: Save Up To 50% On Four Sigmatic Products :::

This weekend only, my friends at Four Sigmatic are having their biggest sale of the year, and the savings are even greater for you as a Ben Greenfield Fitness newsletter subscriber.

From now through June 28th you can save up to 50% off their most popular products, PLUS receive an extra 15% off with code BENGREENFIELD. Now is the perfect time to try Four Sigmatic's best selling Mushroom Coffee or any of their other delicious products.

To claim this deal click here, and use code BENGREENFIELD at checkout.


Need Help Fully Optimizing Your Brain & Body?

I've studied the science, seen first-hand what works and what doesn't, and most importantly, know how to help you make lasting changes to become the best version of yourself – for good. I've also trained an entire army of Kion Coaches, and with our support, you'll no longer have to struggle to decipher conflicting health information, only to end up confused and unmotivated.

Consult One-On-One With Me

Are you looking to achieve peak physical performance? Trying to shed fat or gain lean muscle as fast as possible? Ready to tap into the most cutting-edge health, fitness and longevity protocols? Every day, I work with people just like you to help them achieve their goals with personalized health advice and one-of-a-kind nutrition and fitness plans. My schedule gets filled quickly, so be sure to book your one-on-one consultation with me today.

Work With One Of My Personally Trained Kion Coaches

Kion Coaches are certified in the same holistic approach I take to mind, body, and spiritual health. In addition to being trained by yours truly, these folks are qualified professionals, ranging from personal trainers to nutritionists, chiropractors, elite athletes, psychologists, medical doctors, and more. Just click here to view the full coach directory and to find the ideal coach for you and your unique goals!

Featured Product: Kion Colostrum

Kion Colostrum has been shown to improve athletic performance by reducing gut permeability caused by heavy exercise, improving measures of performance, and supporting lean mass maintenance. It also contains the following components, which play important biological roles that are vital to proper health and immune function:

  • Cytokines: Help keep communication between immune cells active to regulate the body’s immune response
  • Growth Factors: Assist with the maintenance and growth of certain body tissues, including muscle and gastrointestinal lining.
  • Lactoferrin: Assists with iron absorption and is a crucial part of your immune defense system.
  • Growth Hormone: Aids in the growth and function of gastrointestinal tissues, muscle, and more.
  • Immunoglobulins: Used by your immune system to seek out and destroy foreign antigens (invaders).
  • Proline-Rich Polypeptides: Encourage the growth of white blood cells and may restore the balance of cellular immune functions. PRPs may defend against oxidative stress and support brain health.

In addition, colostrum contains vitamins, minerals, enzymes, and amino acids, all of which play a crucial role in total body wellness.

Quantities are limited, and this stuff sells out fast! So pick up some today at

This Week's Most Popular Instagram Post:

This Week's Most Popular Tweet:

My Most Popular Facebook Post This Week:

***A giant salute to all you papas out there***. Happy Father’s Day. Go live it up with your kiddos and celebrate a day full of cheeky smiles. ;-) #fathersday

Posted by Ben Greenfield Fitness on Sunday, June 21, 2020

Leave your comments and any news or discoveries that you think I missed below!



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One thought on “The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 6/20 – 6/26

  1. Cori Scheft says:

    Dear Ben!
    I found you on the internet healing from Brest cancer in February of this year…. and then found out I was in the 85 % high risk category so in honoring my Mother who had a radical mastectomy when I was 9 I decided I would have a double mastectomy and reconstruction!….I am healing as I write … and have to tell you how over the top magnificent Guy Dad scholar and character I have ever encountered… your ability to be completely real in your research and presentation on your podcasts!!!… because I’m in Florida I started taking Bodyhealth products especially the Amino Acids which have helped me enormously.
    But the most moving part I wish to share is when you visited the brilliant Israeli
    Basketball player and was completely moved by his words….. to be completely responsible for his life after his finding out about his cancer…. I am committed to be the best woman I can be in all ways… I am a professional artist and my means are quite small yet I bought an infrared blanket and your friend’s nuts and book from the Amazon and simply whiched to reach out to you ….. I have shared with many friends about you!….I love the way you love your boys and wife. Thank you so very much you have totally inspired me and I’m on the path….. I always was but now I see this as the biggest adventure of my live.
    I honor you Ben!….. Life is teaching me to be fearless!
    With love to you and incredible family.
    Positivity Positivity one more time
    Positivity! Thank you Dearest Man!

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