Claim OwnershipBiohacking News by Zestology
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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.
With Dave Asprey, Esther Perel, Paul Saladino, JJ Virgin, Ben Greenfield, Dr. David Sinclair, Joe Wicks, and many more.
862 Episodes
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Coming up today, A life update from me. Squats after meals, why they're better than walking. And... Sarah Knight writes sweary self-help books. The Life Changing Magic of Not Giving A F*ck and & 4 more including F*ck No! She gives so little of a... well you get the idea... that she upped sticks and went to live in paradise with a dodgy internet connection. Follow Sarah Knight on Instagram. THIS SHOW IS BROUGHT TO YOU BY My Histamine Masterclass: Histamine Intolerance: Why It's So Hard to Feel Better (And What Actually Helps) - sign up for a session now. If you've got mystery symptoms no one can quite explain, histamine intolerance could be the missing piece. Flushing, anxiety, gut issues, headaches, insomnia - and you used to be fine. I've put together a masterclass where I'll look in detail at this frustrating and misunderstood condition, and how to support lower histamine levels and manage symptoms, starting today. Histamine Intolerance: Why It's So Hard to Feel Better (And What Actually Helps) - sign up for a session now.
Infrared saunas, red light panels, and compression boots — do they actually work or just look good on Instagram? Sometimes we have 'A Biohacker's Day' midweek episodes, but today, it's a biohacking review episode. We break down the science, the hype, and the home-use infrared saunas that are actually worth your time. Biohacking gear, reviewed — so you don't waste your money (or your mitochondria). This is a biohacking reviews episode, enjoy! Ben Azadi is a leading voice in metabolic health and bestselling author, and he came on the podcast a few months to review infrared saunas. So here's a cheeky midweek review episode for you. Follow Ben Azadi on Instagram.
Bryan Johnson is 10 days post 5-MeO-DMT and the aftermath is wild — heightened sex drive, sleeping more than ever, vivid dreams, and a growing sense that normal life is completely insane. He's also been posting his full hair loss reversal protocol this week, reversing decades of thinning with red light therapy, DNA-matched topicals and microneedling — no surgery, no excuses. Gene editing that could make your bones eight times stronger is no longer science fiction, and Biohackers World just wrapped its biggest ever event in Los Angeles. Then we go into the vault for a classic conversation with Paul Saladino on the carnivore diet, recorded when he was its biggest evangelist, which makes it a fascinating listen knowing what he thinks now. Follow Paul Saladino on Instagram.
Biohackers have been using CGMs (Continuous Glucose Monitors) for years. Sharam Fouladgar-Mercer is the co-founder of Signos, the first ever FDA-cleared CGM for weight management. So how has running a company (and looking at all the data from their 35k person clinical trial) changed his own routine? Follow Sharam Fouladgar-Mercer on LinkedIn.
Yet more GLP1 news this week. People regain on average 60% of their lost weight within a year of stopping GLP-1 drugs — and the regained weight may be disproportionately fat rather than muscle. So are a tool that biohackers have known about for years - CGMs - the answer? Sharam Fouladgar-Mercer is the co-founder of Signos, the first ever FDA-cleared glucose system for weight management. Follow Sharam Fouladgar-Mercer on LinkedIn.
Ed Stafford is a British explorer, renowned as the first person to walk the entire length of the Amazon River, a 4,000-mile, 860-day journey completed in 2010. He is famous for his Discovery Channel survival series, including Naked and Marooned, Marooned, and First Man Out, and his new one... Rite of Passage. But what's his daily biohacker routine. Follow Ed Stafford on Instagram.
The man who famously walked the length of the Amazon and survived naked on a deserted island is back, and on Biohacking News today. In his groundbreaking new series, "Ed Stafford's Rite of Passage", the world-renowned adventurer pivots from solo survival to deep cultural immersion. From the plains of Ethiopia to the dense jungles of Brazil, Stafford isn't just filming indigenous rituals; he's participating in them. And I'm a huge fan of Ed's... watch the whole series on Discovery. Follow Ed Stafford on Instagram.
Filmmaker David Donnelly was on the main podcast a few days ago. In this short midweek routines podcast, he told me what he saw behind the scenes while making Forever Young completely changed his focus on his own health. https://www.foreveryoung.film/ Follow David Donnelly: Substack Instagram X FB YT
Longevity science has moved from the fringe to serious labs around the world. Today, filmmaker David Donnelly joins me to talk about what he saw behind the scenes while making Forever Young - and what we're getting right and wrong about living longer. Check out the film here https://www.foreveryoung.film/ Follow David Donnelly: Substack Instagram X FB YT
Dr John La Puma, two-time New York Times bestselling physician, calls it the "Indoor Epidemic." His new book on how much time we spend outdoors is out in the next couple of days, so how much time does HE spend outdoors? Follow Dr John La Puma on Instagram.
It's official: We now spend 93% of life indoors. That's not normal. Dr John La Puma, two-time New York Times bestselling author and doctor, calls it the "Indoor Epidemic." Sleep, focus, metabolism and mood are taking a hit. Is the fix really as simple as going outside? Follow Dr John La Puma on Instagram.
Valerie Orsoni is the author of 55 books (written by her, not chatGPT!), published in 5 languages and bestsellers in the USA, France, UK, Serbia, Portugal, and Italy. But what about her daily biohacker's day routine, especially when she's not at home? Follow Valerie Orsoni on Instagram.
hear about it constantly. Some swear it cures "incurable" conditions. Others dismiss it entirely: "Just a useless grandma's remedy." Some even warn about serious allergic risks. So — who should we believe? Today the journalist who's done a deep dive on propolis. Plus more Attia/Epstein updates Valerie Orsoni is an OG biohacker and the author 55 books + keynote speaker. Follow her here. Welcome inside the hive. Full breakdown.
Dr. Jordan Glenn found something incredible when his company tested supplements They purchased 44 top-selling supplements. 💊 22 out of 44 (50%) failed their active ingredient claim 💊 20 products had between 0–3% of what the label promised 💊 6 out of 8 gummies failed He was our main guest on the podcast a few weeks ago. And today in our A Biohacker's Day short midweek podcast, we hear what supplements he himself takes after doing all that research. Follow Dr. Jordan Glenn on LinkedIn.
One story involves a sauna, an ice plunge, and whole milk. The other involves $1 million, AI health tracking, and an ongoing attempt to cheat death (guess who that's about?). This week on Biohacking News, we unpack what it all means. After the news, we revisit a Must-Listen Classic from the vault with Esther Perel, one of the most important conversations I've ever had on this podcast. Follow Esther Perel on Instagram.
Today's short podcast is an eclectic mix. From Epstein and the CIA to meditation and nervous system regulation. I'm joined by John Gray, author of the wildly bestselling book Men Are from Mars, Women Are from Venus, to talk stress, hormones and why modern life is frying our nervous systems.
This week I'm joined by John Gray, author of the wildly bestselling book Men Are from Mars, Women Are from Venus, to talk stress, hormones and why modern life is frying our nervous systems. We break down how men and women respond differently to pressure, why burnout hits harder than you think, and what that does to testosterone, estrogen and longevity. If you care about performance, health and staying sane in 2026… this one might surprise you.
Today in A Biohacker's Day, my guest is Jeannette Maw, a long-time Law of Attraction teacher who's been on Oprah. She's helped thousands of people apply manifestation principles in a grounded, real-world way. Take it away Jeannette.... Check out Jeannette Maw's blog.
Find out how to control your emotions, stop fear wrecking your future, and lock in the life you actually want. Many people associate the Law of Attraction with vision boards, big goals, and future dreams. But what about using it when you're anxious, overwhelmed, or living through genuinely stressful times? Jeannette Maw has been on Oprah, and she's the real deal. Check out Jeannette Maw's blog.
Longevity doctor Peter Attia has faced a backlash this week over appearing in the Epstein files. He has publicly apologized and a lot has happened since our last podcast. Here is the latest.
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Zestology with Tony Wrighton is like a multivitamin for your ears ⭐️⭐️⭐️⭐️⭐️ Expect in-depth interviews with health and biohacking gurus, all delivered with Tony's infectious curiosity. Be warned: this podcast might just jumpstart your journey to a zestier you!
Love love love this episode with Anna Williamson. Everything she talks about with her anxiety are things I can relate too. Another corker, thanks Tony x
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Right, I just need my husband to listen to this now!! Love the idea of both writing down your values and trying to do things each day in line with them.
Wow, this is soooo inspiring! Thank you, I'll be buying this book for sure.
Rachel's book Yoga Girl got me through some dark days when I had terrible morning sickness. Amazing to hear her on zestology. X
thanks very good episode. loren is amazing person
what is the name of this keytones? how do I find it?
I love this podcast. I've started improving small habits in my life by listening to Tony. Such an approachable and easy to follow podcast.