Pharmaceutical Name: Drostanolone Propionate/ Enanthate
Common Brand / Trade/ Slang Names: Masteron, Mast, Mastabol, Masto
Chemical Structure: 2a-methyl-androstan-3-one-17b-ol
Half Life: Drostanolone Propionate - 1-2 days, Drostanolone Enanthate - 5-6 days
Typical Vial doses: Normal range 50mg/ml to 200mg/ml
Detection time: 3 weeks
Masteron (Drostanolone Propionate) is an original form of Masteron. This steroid is an incomparable anti-estrogenic anabolic steroid. For the first time it was developed in the name of Mastril to treat the breast cancer. It was extensively used for the selective estrogen receptor modulator. Tamoxifen to significantly decrease the estrogen level in women suffering from the disease. Therefore, because of these effects, it is mostly used by many athletes and the bodybuilders.
This therapeutic steroid was successfully running in the market for almost two decades for the treatment of breast cancer and it further become famous among bodybuilders for the cutting steroid. It is now no longer present and has been discontinued by the manufacturer. However, it is still famous among the bodybuilders to offer competitive bodybuilding cycles and is essential for the preparation of contest.
Particularly, two types of Masteron are available to use that is Drostanolone Propionate and Drostanolone Enanthate. Where Propionate is dosed at 50 to 150 mg/ml and Enanthate is dosed at 200mg/ml to be injected twice a week because the ester attached to it is longer and resulting in slower release of hormone.