Forma-Stanzol hands down. I'm using it now, and am not on any pro-hormone or AAS of any kind. In 3 1/2 weeks of use it's tightened my chest up, and fatty boobs (NOT gynocomastia related) I've had since being a teen (I'm 38 now) now look like a normal man. This product was a Godsend, and I can't thank Needto enough for turning me on to this.
He designed a cycle for me that I had to put on the back burner, due to the fact I felt my body fat % was too high. This was strictly MY decision. After reading all the 1st hand accounts about this product, I bought a 2nd bottle (kept my original for the PCT portion of the cycle I had on hand already). I started using this stand alone, and after 1 week could see a difference. After 2 1/2 weeks, my wife joked "are your boobs smaller?"
So YES, it controls estrogen and does EXACTLY what it's supposed to! Hell, it was a prescription that the FDA deemed too anabolic, so it MUST work! I can't POSSIBLY recommend anything else! Just from the results I've had, this is the finest supplement if ever used. For the 1st time since 5th grade or so, I am no longer embarrassed to go shirtless in front of people, and that's saying a lot since I played NCAA D-1 football, and was embarrassed by my boobs for 4 years in my locker room.
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