It's supposed to be a fat burner or metabolic supporter. The bottle says it's a "fat loss activator." I saw an ad for it in a magazine -- no ephedrine.
Wasn't sure if these fat burner things really worked or if I should bother to try them...
That's what I thought... it probably has caffiene, some B vitamins, and diuretic and adrenal-supportive herbs in it. Most of those ephedrine-free stacks do.