the most powerful test booster around is Phytoserms 347 absolutly lethal stuff and excellent stand alone, best that iv used
I'm sorry, I did not understand (English is not my language): The DAA is effective for gains in strength and mass? Requires an anti-estrogen? As anti estrogens in this case thought to diindolylmethane. Is that okay?
those are all bs. best test booster, healthy diet, good nights sleep, a solid weight lifting routine, etc