Unless you're 8% or less of BF and are in competition as a BBer soon then look at your diet before fat burner, and don't tell me it's impossible for you to have a better diet because if no you wouldn't even have posted here.
all this stuff r pure lies, all this use herbs that must acelerate your methabolism, but if you dont take a proper diet this wont functionyou must put a ttention in your diet and work outs