Digital Social Hour

The Secret Nutrient Your Body Stops Making After 40... Catharine Arnston | DSH #1859

March 14, 2026·28 min·2-min readsolohealth
Podzilla Summary (2 min)
TLDR
The guest, Dr. Katherine Arnston, argues that spirulina and chlorella, two ancient algae, are foundational superfoods that support mitochondrial health, energy, detoxification, and longevity by delivering bioavailable nutrients like superoxide dismutase (SOD), which the body stops produci

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Guest

D

Dr. Katherine Arnston

solo on Digital Social Hour

Mentions

Books, people, and resources mentioned in this episode.

People

Dr. Katherine ArnstonLynn Margulis

Companies

Energy Bits

Products & Tools

SpirulinaChlorellaSuperoxide Dismutase (SOD)

Research & Papers

Endosymbiotic Theory

Topics

BiohackingFitnessGut HealthLongevityNutrition

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