Biohacking News by Zestology

Biohacking News by Zestology

Biohacking news, reviews, and tech with journalist and author Tony Wrighton. Drawing on years of experience and a bulging contacts book, Tony brings you the biggest stories—and some downright crazy trends—from the world of biohacking. With Dave Asprey, Esther Perel, Paul Saladino, JJ Virgin, Ben Greenfield, Dr. David Sinclair, Joe Wicks, and many more.

Episodes

July 30, 2025 7 mins

Do you really need a meditation device to get calm… or are they just another wellness gimmick?

Headbands that buzz, apps that nudge, wearables that claim to read your mind...

Today we look at what works, what doesn’t, and whether you should spend your ...

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Everyone’s talking about vagus nerve stimulation, but does any of it actually work? The vagus nerve is trending in every corner of biohacking (and associated tech products), but does the science stack up?

And after last week’s HBOT explosion, is every biohacker’s favourite therapy really safe?

Klaudia Balogh is a biohacking journalist and the creator behind @longevityjournalist, helping curio...

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LIMITED TIME ONLY: I’m delighted to offer you a discount for the Health Optimisation Summit in London.

I’ll be back as MC this year, and you can use code TONY for 10% off your ticke...

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LIMITED TIME ONLY: I’m delighted to offer you a discount for the Health Optimisation Summit in London.

I’ll be back as MC this year, and you can use code TONY for 10% off your ticke...

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July 16, 2025 5 mins

LIMITED TIME ONLY: I’m delighted to offer you a discount for the Health Optimisation Summit in London.

I’ll be back as MC this year, and you can use code TONY for 10% off your ticke...

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LIMITED TIME ONLY: I’m delighted to offer you a discount for the Health Optimisation Summit in London.

I’ll be back as MC this year — and you can use code TONY for 10% off your tick...

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Join me and Forrest Smith, Co-Founder & CEO of Kineon - the device which helps relieve pain in as little as five minutes, for this review episode... 

Methylene Blue has been big time controversial recently - just ask Paul Saladino and Dr. John Lieurance among others. 

So does it boost ene...

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Kineon users report an 89% drop in pain in just 2–3 weeks.
Too good to be true? Or the future of wearable recovery tech?

In this BIOHACKER SPECIAL episode, we go deep on red light therapy, chronic pain, and...

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LIMITED TIME ONLY: I’m delighted to offer you a discount for the Health Optimisation Summit in London.

I’ll be back as MC this year — and you can use code TONY for 10% off your tick...

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This week, we’re diving headfirst into the coffee wars.

Is your coffee killing you? Probably not.
But the biohacker drama? That’s very much alive.

Dr. Rhonda Patrick says your morning brew is harmless.
Gary Brecka says it might be moldy.
Read more

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You can track your HRV, optimize your light exposure, and microdose for clarity…

But if your nervous system’s still running survival patterns from the past, none of it sticks.

In this episode, we review one of the most overlooked — and powerful — upgrades in human performance: deep trauma work.

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Today, we're diving into the world of wearables and their impact on our well-being.

A new report shows the global biohacking market soaring past $85 billion. Yep, biohacking is huge these days!

And a big part of the biohacking world is wearables... products like Oura, Garmin, UltraHuman etc, that promise health optimization. 

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June 20, 2025 7 mins
PEMF Mats do some incredible stuff in the natural healing world.  
 
But are 'low frequency magnetic fields' worth it? 

This is a Biohacking Reviews episode, a day late as we are on holiday at the moment. Whoops! O...

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RFK Jr. has gone ballistic on vaccines. All the latest. 

Cristiano Ronaldo wore a Whoop 5.0 during Portugal’s dramatic win over Spain to win the Nations League. The results are insane. 

And breaking news! my fantastic wife Faith Wrighton is on the podcast today, and we're recording it in a field!

This is a cracker of a biohacking news podcast. I hope you enjoy. Big shout to Exhale Coffee for hosting a brilliant festival and hosting...

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Microneedling can be done AT HOME. No expensive clinics, but same results?

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

Angela Foster is a elite health coach and longevity expert, and awesome podcaster. 

 

THIS REVIEW SHOW IS BROUGHT TO YOU BY:

BiOptimizers Sleep Breakth...

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A cracking podcast with topics including...

  • The viral honey diet (you have to hear it to believe it!)
  • Shocking golf course research... living near one might be slowly frying your brain.
  • And why Ben Azadi is on the New York Times bestseller list.

Angela Foster is an elite health coach and longevity expert. She is also a high performance expert. She blends cutting-edge science w...

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So… are stem cells the ultimate anti-aging hack — or just expensive pseudoscience?

In this episode, we break down what’s real, what’s hype, and what biohackers need to know before they book a flight.

Kris Gethin is with me again is the world’s most respected transformation expert, with over 150 million users of his fitness programs.

He’s trained Hollywood stars, elite athletes, and everyday wa...

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Ozempic regret hits Hollywood — too skinny, no muscle, and no way back. (Sharon Osbourne story)

Also today... 

Peptides
The underground muscle stack that most biohackers don't know about yet. 

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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:

BiOptimizers Sleep Breakthrough and Magnesium Breakthrough

These are BIOptimizers sleep and magnesium supplements which I take every night. 

I have also been using the new Magnesium Breakthrough drink - delicious ...

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Ten years in, 600 episodes down — and it’s still a weird, wonderful world out there. This is a special 10 year episode, and it's been a good week for biohacking drama — and actual science. Coming up... 

Aubrey Marcus relationship stuff

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