If you’ve seen the latest Netflix documentary on Bryan Johnson, you already know gene therapy is no longer the stuff of sci-fi. But is it the ultimate biohack… or a dangerous, unproven gamble?

Today, I’m joined by Bryan Johnson’s gene therapist—Mac Davis. He’s the founder of Minicircle, the company featured in the documentary, and he even appeared in it himself.

Gene therapy isn’t the future—it’s happening right now. And the man behind one of the most controversial longevity experiments in biohacking is with me today.

Follow Mac Davis on LinkedIn.

Join 30k+ weekly biohackers who receive the latest tech + techniques + reviews + insider biohacking news by signing up for the weekly newsletter here.

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Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/zestology and use code ZESTOLOGY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

Touted for boosting immunity, gut health, and muscle recovery, colostrum is increasingly popular in the biohacking world—but does it live up to the claims?

This is a Biohacking Reviews episode, where we review; products, supplements, health tech, practices... whatever is new and whatever we've been trying.

THIS REVIEW SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/tony and use code TONY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

Today:

🍔 Your diet might be destroying your sleep. A massive new study links ultra-processed food to insomnia.

🧊 Cold therapy—are we all wasting our time? Peter Attia says there’s still no real evidence for longevity benefits. But is he missing something?

🚨 What if a 15-minute scan could detect early signs of cancer, heart disease, and metabolic issues?

And joining me today—Laura Fullerton, founder of Monk, the smart ice bath company shaking up the health and recovery space.

Follow Laura Fullerton on Instagram.

THIS SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/zestology and use code ZESTOLOGY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

ShapeScale scans you in photorealistic 3D to give you a visual overview of your progress. ShapeScale allows you to see the changes that your eyes can't see. But does it work and is it worth it?

Know what to focus on with scores Health and body scores let you know which area you should target and if your efforts are paying off

Quantified Bob was my guest on the main podcast, and he's back with an incredible cutting-edge biohacking tool

This is a Biohacking Reviews episode, where we review; products, supplements, health tech, practices... whatever is new and whatever we've been trying.

THIS REVIEW SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/tony and use code TONY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

Quantified Bob is a technology entrepreneur, biohacker, and self-quantification geek.

What if your clothing could actively improve your health?

Lymphatic health is the next frontier in biohacking.

And Elastique Athletics is leading the charge with MicroPerle® technology, a breakthrough designed to support your body's natural recovery process—trusted by elite athletes, biohackers, and even celebrities like Gwyneth Paltrow.

Today, a Biohacker Special, as founder & CEO Emeline Kuhner-Stout joins us to talk about how wearable tech is merging with biohacking, why compression gear is more than just a trend, and how her Ironman-tested activewear is changing the game.

Use code TONY10 at Elastique Athletics for 10% off! https://www.elastiqueathletics.com/

Follow Emeline Kuhner-Stout on Instagram.

THIS SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/zestology and use code ZESTOLOGY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

💀 Rhonda Patrick’s Senate testimony blew up online—her shocking stat on a leading cause of death broke the internet.

💊 Wasting money on supplements? A new AI-powered app is changing the game—track, optimize, and finally know what’s working.

🔬 And Quantified Bob reveals his latest supplement stack—what’s in it, and should you be doing the same?

Follow Quantified Bob on Instagram.

THIS SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/zestology and use code ZESTOLOGY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

This is a Biohacking Reviews episode, where we review; products, supplements, health tech, practices... whatever is new and whatever we've been trying.

Detox Coach Adam Parker joins me again.

THIS REVIEW SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/tony and use code TONY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.

Adam Parker is a Detox Coach and well-known health face as well as friend of the show.

RFK Jr. launches investigation into EMFs and environmental toxins pledging unbiased science to uncover links to chronic disease.

A huge shake-up is happening, and we are covering it all here.

Joining me is Adam Parker, Detox Coach and well-known health face as well as friend of the show, plus Nick Pineault, ‘The EMF Guy’—one of the most respected journalists on electromagnetic radiation and the hidden risks no one’s talking about. Well at least they used to not talk about them!

Follow Adam Parker on Instagram.

THIS SHOW IS BROUGHT TO YOU BY:

Magnesium Breakthrough by BIOptimizers

Magnesium Breakthrough contains seven different forms of magnesium, each playing a unique role in your body. From improving sleep quality to enhancing brain function, and from boosting metabolism to balancing stress response, magnesium is involved in over 600 biochemical reactions. An epic supplement!

Just go to bioptimizers.com/zestology and use code ZESTOLOGY10 for 10% off. In the UK? Use the same discount code at https://bioptimizers.co.uk/.