Compare Follistatin 344 (evidence D) and IGF-1 DES (evidence D) on mechanism, clinical status, safety, and dosing.
Follistatin 344 is a naturally occurring glycoprotein (344 amino acids) that binds and neutralizes activin and myostatin, two TGF-β superfamily members that…
IGF-1 DES (Des(1-3)IGF-1) is a truncated form of insulin-like growth factor 1, missing the first three N-terminal amino acids (Gly-Pro-Glu). This modification…
Full profiles: Follistatin 344, IGF-1 DES.