Anti-aging scientist Rhonda Patrick explains visceral fat, endocrine-disrupting plastics, the supplements that slow aging, and why vigorous exercise beats step counts.

Dr. Rhonda Patrick — Biomedical scientist and anti-aging researcher who runs the Found My Fitness podcast and newsletter. She translates cutting-edge longevity and metabolic-health studies into practical advice.
Steven Bartlett and Dr. Rhonda Patrick dig into visceral fat: what it is, why it doubles early-mortality risk, and how sleep loss, caloric excess, stress and alcohol drive it. They walk through Rhonda's framework of 'peak span' (staying within 90% of peak function) and the toll of endocrine-disrupting chemicals like BPA, phthalates and PFAS found in plastics, receipts, non-stick pans and packaging. A kitchen tour flags black plastic, canned soup, plastic utensils and bottled water as exposure sources. The back half covers Rhonda's supplement stack (omega-3, vitamin D3, multivitamin, creatine, magnesium, curcumin, urolithin A, glutamine), fasting and ketones, updated exercise guidelines favoring short vigorous bursts, the dangers of being sedentary, and a balanced look at GLP-1 weight-loss drugs.
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Nutramax
“The supplement I take has is called Avacol. It's by a company called Neutramax. I like their supplement because one they've got 12 published studies” — Rhonda Patrick 00:51:43Find it on Amazon
All-Clad
“All clad. This is what I use. These are amazing. No plastic lining, no PAS, no nonstick.” — Rhonda Patrick 01:02:44Find it on Amazon
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“This is the one I take. Yeah, I take I take the creatine monohydrate because it's the most wellstudied” — Rhonda Patrick 01:20:47Find it on Amazon
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“this is probably one of the best and easiest things that people can do to improve their health, improve the way they age. Um, omega-3 fatty acids.” — Rhonda Patrick 01:17:44Find it on Amazon
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“Fish oil number one. Number one, vitamin D. Multivitamin. All three very very strong evidence that you're going to slow aging” — Rhonda Patrick 01:26:26Find it on Amazon
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“And then the last one is magnesium... Magnesium is important for 300 different enzymes in your body... it also helps with sleep.” — Rhonda Patrick 01:26:57Find it on Amazon
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“Phytoal curcumin is the reason I take phytoal... it's more bioavailable... it's been shown to improve performance in people that are exercising” — Rhonda Patrick 01:33:12Find it on Amazon
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“This is this is like you got to try this supplement. Uthin A... It is a compound that is able to basically get rid of damaged mitochondria.” — Rhonda Patrick 01:34:13Find it on Amazon
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“I'm doing the creatine. I'm doing the uriththna and I'm doing glutamine... if those endurance athletes supplemented with glutamine, they didn't get sick as often.” — Rhonda Patrick 01:39:19Find it on Amazon
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“You're going to want to get something called liposomal glutathione. Liposal glutathione has been shown to get inside because liposomes” — Rhonda Patrick 01:09:57Find it on Amazon
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“the one that really did improve my in quality was a continuous glucose monitor... it did because I realized how important sleep was for my metabolic health.” — Rhonda Patrick 02:36:39Find it on Amazon
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“I would say the omega-3 index test that is measuring your omega-3 fatty acid levels... one of the easiest ones that I've done.” — Rhonda Patrick 02:35:08Find it on Amazon