The Wellness Process 111. Healthspan, Inflammation & the #1 Antioxidant You Should Know About with Dave Watumull
Apr 14, 2026
Dave Watumull, co-founder of AX3 and longevity entrepreneur who grew microalgae in Hawaii, discusses astaxanthin. He shares how an eye injury led him into oxidative stress research. Topics include how astaxanthin protects cells and membranes, its role in inflammation and healthspan, lifespan study results, differences in sources and formulations, and practical dosing and routines.
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How a Teen Job and an Eye Injury Sparked a Lifelong Focus
- Dave Watumull discovered astaxanthin while working in microalgae ponds as a high schooler in Hawaii.
- He also suffered a severe eye injury the same period, which motivated his interest in oxidative stress and cellular healing.
From Fish Feed To Human Supplement Origin Story
- Early commercialization aimed to sell astaxanthin to salmon farmers to color farmed salmon, which led to exploring human benefits.
- AX3's founders launched supplements in 1999–2000 and later pursued pharmaceutical-grade development before pivoting to consumer products.
Make Astaxanthin A Foundational Supplement
- Do consider astaxanthin as a foundational supplement alongside omega-3s and multivitamins for broad healthspan support.
- Dave recommends it for people of all ages because it supports cognition, joints, endurance, skin and cardiovascular health.