Biohacker Light Tech Reviewed #615

Biohacker Light Tech Reviewed #615

Author: Tony Wrighton July 17, 2025 Duration: 5:18

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 ticket.

It's the best health and biohacking event in Europe. See you there in September.

 

Today: two devices built around light — one for your pain, one for your brain.

But do they actually work… or just look good on Instagram?

This is our reviews episode — where we test trending biohacker tech so you don't have to.

Dr. Richard Blake is a podcast regular, but this is the first time he's been on as a doctor! He is a mental health and breathwork coach, the co-host of Runga Life podcast, and holds a PhD in psychology. Follow him on instagram.

 

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 way to get magnesium. I have been putting a scoop in my protein shake after a workout. 

Just go to BIOptimizers.com/tony and use code TONY10 for at least 10% off (often more). Code works worldwide, and on all their products.


Tony Wrighton has spent years navigating the unconventional edges of wellness, and in Biohacking News by Zestology, he turns that curiosity into a weekly conversation. As a journalist and author, Tony doesn't just report the headlines; he digs into the practical science and the wilder trends shaping how we think about our bodies. This podcast serves as a direct line to the people driving the biohacking movement. You'll hear Tony in candid discussions with a roster of leading voices like Dave Asprey on bulletproof living, Dr. David Sinclair on longevity, Ben Greenfield on peak performance, and Esther Perel on the human connection behind the tech. Each episode feels like a behind-the-scenes look, whether it's a review of a new wearable device, a breakdown of a controversial nutritional approach from someone like Paul Saladino, or fitness insights from JJ Virgin and Joe Wicks. It’s a mix of grounded advice and explorations of what's next, all filtered through Tony's experienced perspective and his bulging contacts book. For anyone intrigued by optimizing health but wary of the hype, this is a essential guide to what works, what doesn't, and what's just plain fascinating in the world of human enhancement.
Author: Language: English Episodes: 861

Biohacking News by Zestology
Podcast Episodes
ZestHack: Blue-Blockers [not-audio_url] [/not-audio_url]

Duration: 5:19
New Stuff Friday has been renamed! Thanks for all the feedback and suggestions. It's now ZestHacks. If you are interested in stuff that will make you feel more energised, motivated and awesome - then you'll enjoy these g…
The 5am Miracle (sounds like hell to me!) with Jeff Sanders #137 [not-audio_url] [/not-audio_url]

Duration: 34:48
Question - what is the first thing you do when you wake up? If you're like the majority of people, it may well be checking your phone. Okay, okay, I'm happy to admit occasionally that's me too. Thing is, it turns out tha…
ZestHack: Measuring ketosis [not-audio_url] [/not-audio_url]

Duration: 5:24
I love a gadget. And I've invested in quite a few to help me measure my ketone levels. So... (drumroll) NEW STUFF FRIDAY (working title - still) is back. And here is the second one. If you've ever been interested in some…
Biohacking your daily routine - Ryan Munsey #136 [not-audio_url] [/not-audio_url]

Duration: 48:37
Biohacking what is it? Why do I bang on about biohacking What I've been up to recently and my latest obsession My mates sometimes take the mickey out of me for using the word biohacking. That's okay. I am quite easy to t…
ZestHack: Water [not-audio_url] [/not-audio_url]

Duration: 5:29
I've been mulling doing a new Friday feature called (drumroll) NEW STUFF FRIDAY Where I try out new stuff that helps you to live with more energy and motivation. It's a name that does what it says on the tin, if you've g…
Can music really make you happier? Dr. Stephen Simpson #135 [not-audio_url] [/not-audio_url]

Duration: 38:37
He's back. Friend of the show and full of wisdom - Dr. Stephen Simpson is today on Zestology and we are talking the surprising effects of music, and how it can help you to chill, and feel happier. You'll want to fire up…
Fitness, mindset and green juice - Drew Canole #134 [not-audio_url] [/not-audio_url]

Duration: 34:02
This week's podcast is with the awesome Drew Canole. It was a simple green juice from a friend on a particularly stressful afternoon at work (he used to be in finance) that changed his life entirely. He is now a rockstar…
Why is my hair falling out? Celest Pereira #133 [not-audio_url] [/not-audio_url]

Duration: 38:15
The cool thing about functional health solutions is that sometimes they can provide you some answers when a visit to a conventional doctor leaves you scratching your head. I found that out a few years ago when I got sick…
Movement, posture, getting naked - Aaron Alexander #132 [not-audio_url] [/not-audio_url]

Duration: 33:17
I've been interested for a while in getting on a physical pain specialist on my podcast. When I spoke to back-pain expert Esther Gokhale a while back, it had a huge response and lots of people listened. So - we've brough…