Rapamycin / Sirolimus (Rapamune, Sirolimus) — Research Compounds Library | RetatrutideCompare

Macrolide mTORC1 inhibitor from Streptomyces hygroscopicus. FDA-approved as an immunosuppressant for renal transplant. Intermittent low-dose use is the most studied geroprotective intervention in mammals (NIA ITP).