topics / anabolic

Tagged anabolic.

Strong human Insulin Insulin is a 51-amino-acid peptide hormone and one of medicine's most life-saving drugs for diabetes — but as a performance/anabolic agent in healthy people it has no good efficacy evidence and the highest acute lethality risk of common PEDs.
Animal only Testolone (RAD-140) An investigational, non-approved selective androgen receptor modulator (SARM) with no published human efficacy evidence for fitness use, a documented serious liver-injury case, and prohibited status in sport.
No credible evidence Turkesterone An ecdysteroid (plant/insect steroid) marketed as a 'natural anabolic,' but with essentially no direct human evidence for muscle or strength benefits — the supporting science is mostly about the related compound 20-hydroxyecdysone and is itself weak and mixed.
Animal only YK-11 YK-11 is a synthetic steroidal SARM marketed for muscle growth, but its claimed human benefits rest entirely on cell-culture data — there are no human trials, and it is an unapproved drug banned in sport.