Mongo966
Well-known Member
So if they wrote "Masteron" on the vials you'd be satisfied that it's masteron inside?Friend, that's obvious, all peptides come in powder haha, i wanted to say... i don't have anything to prove that it is Mast E and not, for example eq,test.
You could get a black marker and write "Masteron" on the vials yourself if it makes you feel better. It will make the same difference.