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Sam Altman's longevity startup is testing a pill for a younger brain
businessinsider.com/retro-biosciences-sam-altman-antiaging-brain-pill-longevity-healthspan-2025-9
Joe Betts-LaCroix is the CEO of Retro Biosciences, a longevity startup backed with cash from OpenAI's Sam Altman.
Justin Winokur Photography
Retro Biosciences is a longevity startup backed by OpenAI's CEO, Sam Altman.
Retro's said its first human clinical trial is set to launch by the…
This story appeared on businessinsider.com, 2025-09-14 12:43:53.