probably mild doses of either test, deca or primo. Primo is awfully hard to find and expensive. The only problems you should see with mild doses of deca and test, is surpressed HPTA, and slightly lowered HDL. I am talking doses in the 300-400mg of any of them. I am not sure about the affect of primo on blood lipids, but it really doesn't have any other sides except for hair loss. People are naming Anavar (var), but it is going to have a detrimental affect on HDL and is somewhat liver toxic. Definately the least sides for a 17aa oral.