Digital Social Hour

The Antioxidant That Protects Your Cells... | David Watumull | DSH #1902

April 5, 2026·38 min·3-min readsolohealth
Podzilla Summary (3 min)
TLDR
Astaxanthin, a naturally occurring antioxidant found in marine life like salmon and shrimp, has been shown in a gold-standard NIH study to extend lifespan in mice by 12%, with strong implications for human longevity and healthspan. It’s exceptionally safe, supports cellular and mitochondr

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Guest

D

Dave

solo on Digital Social Hour

Mentions

Books, people, and resources mentioned in this episode.

People

DaveBrian JohnsonDave Asprey

Companies

AX3 LifeNational Institutes of Health

Products & Tools

Astaxanthin

Research & Papers

NIH Interventions Testing Program (ITP) mouse study

Topics

BiohackingFitnessGut HealthHormonesLongevityMental HealthNutrition

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