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Stay up to date with the latest articles on aging, longevity and nutrition.

Mitochondria regulating cellular energy production and contributing to biological aging processes
Diagram comparing lamb brain and collagen digestion, showing both foods broken down in the gut before components enter the bloodstream and reach tissues such as the brain and skin.

Does Collagen Actually Work: The Lamb Brain Effect

Does oral collagen powder actually work, or are you just buying into expensive marketing?
12 min read · August 31, 2026 · Dr. Jorge Romero

Hey, Methuselah, What Drug Are You Taking to Live That Long ?

A review of the strongest longevity interventions tested at the US National Institute on Aging (NIH).
13-16 min read · June 24, 2026 · Dr. Jorge Romero

Same person at different ages representation

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