[QUOTE=dan_cov;12674420]It wasn't known to be dodgy. It was in Jack3d and many other pre workouts, perfectly legal at the time. They suddenly put DMAA on the banned list and took the products containing it off the shelves, this poor guys still had it in his system weeks later thus failing his test.
A lot of athletes have failed drug tests due to similar circumstances. If he was using pro hormones or something I'd understand but personally I don't think its fair athletes are getting their careers screwed like this.[/QUOTE
Dont take any supplements and you will be fine.