I have a three month supply of Metabospeed XXX and have been taking it for one week. I'm using it to control my appetitie and give me energy (and it works amazingly); it also is supposed to speed up my metabolism but that's not why I bought it. If it does or doesn't work in that way is fine with me. But I'm wondering if it's okay to take it?

likely a waste of money, and may have bad things in it putting extra stress on your heart.

a properly balanced diet, plus excercise (both resistence training and cardio training) is all you need.

If you don't have those, then NO pill can make up for it. If you DO have those things, then the right pill can give you a slight edge, but it still won't work any miracles.

Chances are, everything malkore said is correct! I've contemplated fat burners, but instead opted for more natural alternatives, such as Tonalin CLA, L-Carnitine, or Green Tea Extract---all which can enhance fat-burning.