Methyl masterdrol or oxodrol 12 (SuperDrol)???
Methyl masterdrol is 2a,17a di methyl etiocholan 3-one, 17b-ol
Oxodrol 12 (superdrol) is 2a,17a di methyl-5a-androst-3-one
Does anybody know what the difference of these 2 chemicals is?
Can anybody tell me which one works better?
I heard the 17a di methyl is the active ingredient is this true?
Thanks