No not at all bud, snag either one of those up from one of the site sponsors, I would recommend Aromasin over adex, its less harsh. As soon as you order it, start it at 12.5mg a day, and run it through the end of post cycle therapy (pct). Thats what I did/am doing, which was informed to me by many vets on this forum. If you start to feel very run down and tired on Aromasin, lower the dosage a little, that means your estro got to low, I had to play with my dosage till I got it spot on. It will help prevent (Not get rid of gyno that is already present) gyno, it will help keep water weight off, and help keep acne to a minimum.