TweetIt's more than a little dangerous. I would put it above dnp, slin and growth on the dangerous scale. basically it increases your red blood cell count. You can workout twice as long, you recover about three times faster, and you don't get sore. Sounds good, well if you use it wrong, you can die. IMO bodybuilders need not even consider using it unless your on a professional level, and even then, it takes considerable knowledge to use. You would be taking your bp at least 5 times a day. Mostly the only people I know of who use it are endurance athletes, and there have been a few deaths attributed to it's use. I would just stay away from it.