Not like I have to tell anyone to stay away from Pro Performance but a few years back I was on a budget.... like really bad, thought I would give it a try. I was almost 2 weeks in still taking a "loading" dosage and had blood work done because I got electricuted. My creatine count was normal. Talk about wanting to hurt someone!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Yes the electric hurt like really really bad. I take cell tech even though it is going to put me back on a budget lol