Stellar_lab is a professional laboratory for muscle building products. Drostanolone Propionate is one of the single liquid steroids series products. Conventional Masteron Propionate products consist of Drostanolone Propionate, which may be variously shortened in bodybuilding circles. Our liquid steroids products are used without filtration. Stellar_lab can customize steroids liquid products according to customer formula, after being evaluated by professional and technical …

What is Masteron？ Masteron is also known as Drostanolone propionate. It is a synthetic steroid drug. It is a compound synthesized from dihydrotestosterone (DHT) through a chemical reaction. Its mechanism of action is mainly to achieve muscle growth by increasing muscle protein synthesis, inhibiting muscle decomposition, and promoting muscle cell volume increase. Masteron is mainly used in the field of …