if ur not losing weight, ur diet is not on point, and ur cardio should be done right, if u were, ull be losing weight. those 2 r the biggest factors on losing weight, not drugs bro. get ur diet down, research first, lose bf naturally (i know u can) and then think about drugs, they are NOT the answer to ur problems, trust me! if anything, they will cause more problems sown the road.
muscle