Work out, eat and rest. Do it again, and again. Supplements are moneypits for the most part. You have to understand that no matter what a supplement promises, or who they pay to advertise it, only one thing will alter your body composition. This is accomplished by altering hormones. The only thing that actually alters hormone levels is through a prescription. For health purposes, there are many good vitamins.
-------------- Baseball is the only field of endeavor where a man can succeed three times out of ten and be considered a good performer