I know that modified pro hormones work, as I know many body builders who who use them.

But I don't know much about the modified steroids. Do they work? Are the side effects the the same as the real deal? I have a client that is taking a Var 10 with changed atom. This makes it not a "steroid" and legal to sell and use in the USA. This client asked if it was same and what are the possible side effects. I couldn't give him an honest answer so I said if your not sure don't take it. I know quite about of the real Var but nothing about new one. What do you guys have to say?