MAST 100 (Drostanolone propionate) is a very popular steroid among bodybuilders and athletes. Drostanolone is a Dihydrotestosterone (DHT) derivative which has been modified for increased anabolic. MAST 100 is a very popular anabolic steroid with moderate anabolic and low androgenic characteristics and it’s enhanced anabolic effects are increased by the addition of a methyl group at the carbon 2 position. it’s used in cutting cycles, hardening and drying muscles and improving tone and appearance and is even used as an aromatase inhibitor (AI). With its unique structural characteristics, it’s considered as an outstanding steroid.
0
Anabolic Rate
0
Androgenic Rate
STRENGTH
80%
MUSCLE GAIN
40%
SIDE EFFECTS
30%
CUTTING
60%
KEEP GAINS
40%