Stimulants don't result in 50 game penalties. Here's the rules. Banned PEDs - 1-52 are steroids or the like 53. Human Growth Hormone (“HGH”) 54. Insulin-like Growth Factor (IGF-1), including all isomers of IGF-1 sometimes referred to as Mechano Growth Factors 55. Gonadotrophins (including LH and hCG) 56. Aromatase Inhibitors, including Anastrazole, Lestrozole, Aminogluthemide, Exemestane, Formestane, and Testolactone 57. Selective Estrogen Receptor Modulators, including Raloxifene, Tamoxifen and Toremifene 58. Other Anti-estrogens, including Clomiphene, Cyclophenil, and Fulvestrant I can't think of any plausible medical reason for the use of 53-58 for a healthy athlete in his 30's. Those at the end are all testosterone related and may work with the 'male enhancement' side loosely. But then again, there is a reason these are banned.