What is DIANABOL / Metandienone? Metandienone also used to be methandrostenolone, is a drug known as androgen and anabolic steroids (AAS) and is typically used under the brand name Dianabol. It is also used in non-medical applications to improve physical and performance. Initially developed by CIBA in 1955, methandienone was commercialized in Germany and the […]