Anti-Aging Secrets Of The World's Longest-Lived Woman, The Top Longevity "Drugs", Fat Loss & Muscle Gain Tips & Much More! Q&A 494

91 snips

Oct 30, 2025

Discover the remarkable life of the world's oldest woman, who thrived at 117! Uncover hot topics like longevity drugs including curcumin and taurine, and their real effects on our bodies. Delve into the benefits of microdosing for cognitive health and metabolic balance. Explore whether you can build muscle without a calorie surplus and learn about the surprising power of soft-shell vs. hard-shell hyperbaric chambers. With a mix of science and practical health tips, this discussion is packed with insights for a longer, healthier life!

Ask episode

AI Snips

Chapters

Transcript

Episode notes

ANECDOTE

Flicker-Free Phone Setup

Ben Greenfield upgraded to an iPhone 17 and disabled pulse width modulation in Accessibility to reduce screen flicker.
He links reduced flicker to less eye strain, headaches, and brain fog for heavy screen users.

INSIGHT

Lifestyle Beats Single Biomarkers

Researchers studied a vibrant 117-year-old Spanish supercentenarian with samples taken while she was alive.
Her lifestyle mirrored Blue Zone habits: countryside living, daily movement, Mediterranean diet, and no alcohol or smoking.

INSIGHT

Microbiome And Aging Clocks

Her gut microbiome showed metabolites linked to low inflammation, possibly from fermented foods like yogurt.
Telomere length was short, suggesting telomere shortening rate and aging clocks matter more than absolute length.

Get the Snipd Podcast app to discover more snips from this episode

Get the app

Full Show Notes: https://bengreenfieldlife.com/494

In this episode, I dig into the fascinating story of the world’s oldest woman—a vibrant supercentenarian from Spain who made it to 117 years old. I break down what researchers discovered about her genes, lifestyle, and daily habits (you might be surprised by some of the things she ate and didn’t do!).

I also get nerdy about the newest longevity drugs and supplements—like curcumin, spermidine, taurine, and a few others you might not expect—and explain which ones actually work, according to the science in mammals. Plus, I share some updates from my own life, like the weirdly exciting health setting I just found on my new iPhone, and spill the beans on why I microdose alcohol (and sometimes other things) instead of going on a bender.

If you’re curious about muscle gain (do you really need to be in a calorie surplus?), soft-shell vs hardshell hyperbaric chambers, or how certain supplements might actually help you live longer, you’re in the right place. There’s a lot of info coming your way, and I’ve tried to translate all the geeky science into practical tips for you to use.

Episode Sponsors:

Health Lighting: If you want to see and feel the difference better light can make in your life, give Chromalux® full spectrum light bulbs a try. Go to healthlighting.com and use code Ben10 at checkout to save 10% off your order.

Sunlighten: Sunlighten's patented infrared sauna technology delivers the highest quality near, mid, and far infrared wavelengths to reduce inflammation, boost mitochondrial function, enhance detox pathways, and optimize recovery—backed by 25+ years of clinically proven, non-toxic innovation. Save up to $1,400 at Sunlighten.com/BEN with code BEN.

IM8: Ditch the cabinet full of supplements—IM8 packs 92 powerhouse ingredients into one delicious scoop for all-day energy, gut health, and cellular support. Go to IM8Health.com and use code BEN for an exclusive gift—fuel your body the right way!

Gameday Men’s Health: Gameday Men's Health offers science-backed, physician-led men's health optimization with personalized protocols for testosterone, peptide therapy, ED treatment, and more—helping you perform at your best whether you're training hard or keeping up with life. Visit gamedaymenshealth.com/bengreenfield for a free testosterone test and consultation at a clinic near you.

LMNT: Everyone needs electrolytes, especially those on low-carb diets, who practice intermittent or extended fasting, are physically active, or sweat a lot. Go to DrinkLMNT.com/BenGreenfield to get a free sample pack with your purchase!

See omnystudio.com/listener for privacy information.