The Blog

Evidence-based articles on longevity science, aging biology, and health optimization.

Aging Is a Disease. The Government Is Starting to Agree.

WHO gave aging two ICD-11 codes. An FDA panel just said testosterone shouldn't be Schedule III. Slowing aging by one year is worth $38 trillion. The regulatory frame is shifting.

Brook Cecilia · · Longevity Policy

If Peptides Were Actually Regulated, Which Ones Would Survive?

BPC-157, TB-500, GHK-Cu, thymosin alpha-1, epithalon, MOTS-c, CJC-1295, ipamorelin, SS-31, and more — every popular peptide ranked by evidence quality, safety profile, and what would survive real FDA scrutiny.

Brook Cecilia · · Science

Your Social Circle Is Your Frequency

The neuroscience of social contagion and why your five closest relationships shape your biology.

Brook Cecilia · · Mindset × Science