Superdrol is an anabolic steroid that has never been registered as a controlled substance in the United States and has always been a great success....
The description
Superdrol is an anabolic androgenic steroid. The active compound is metasterone (IUPAC system name: 17β-Hydroxy-2α, 17α-dimethyl-5α-androstan-3-one), also known as methyldrostanolone and metasterone. Narrative Methylhydroxynandrolone was...