Masonic Bodybuilder V.I.P. Moderator Sep 21, 2023 #21 Masteron is not an AI but if you run it with low test (200-300mg) there is a good chance you will not need an AI. I would still have one on hand though.
Masteron is not an AI but if you run it with low test (200-300mg) there is a good chance you will not need an AI. I would still have one on hand though.