once again, to say a blanket statement like "test boosters are worthless" is just wrong. some test boosters do work, studies and hormone panel tests prove this. for those not willing to use exogenous hormones, then they are far from worthless. even those who use steroids often* (often, not always) use a test booster in pct. they are not worthless, people just expect too much from them, gains will never equal those of steroids. on top of that the market is flooded with so much crap that it becomes difficult to find the ones that do work before giving up completely.