Masteron P

Drostanolone propionate in an oil-based solution for intramuscular injection is called Masteron P. One steroid that has strong androgenic and anabolic effects is drostagenolone. The serum levels rise quickly with the fast-acting ester and stay up for three to four days. Drostanolone has been shown to decrease body fat and to significantly boost strength, muscular anabolism, and aggressiveness.