not trying to be nasty, but a few years ago i was taking ephedra and lets just say i was blowing a load every time i got done urinating No joke, it was after taking the stuff for like 3 weeks. It was very weird, and I have NEVER touched the stuff again, i looked for how this could happen online, and after researching i found that this stuff happens to many dudes when on ephedra products. Clen made me too shaky when i was on it, no issues with libido though