Healthspan, optimized from first principles.

Evidence-based longevity for ambitious professionals. A weekly briefing on protocols, biomarkers, and interventions that actually work — backed by evidence, not hype.

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Why this exists

Most longevity content is too long, too expensive, or too unscientific. The audience that takes their healthspan seriously — engineers, founders, doctors, builders — needs a weekly briefing that respects their time and their intelligence.

We optimize healthspan from first principles: every protocol evaluated against real evidence, every supplement against real benefit, every intervention against real cost.

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Who writes this

Akash S. Chauhan. Data engineer by background, longevity nerd by obsession. I have spent years tracking my own biomarkers, testing protocols, and reading the source studies so you do not have to.