holy cow it burns on inside of fat it s doing something [SEP] not sure how to rate this in a way it s good because you can feel it burning instantly and it s not just on the surface or skin it s mostly inside where fat is lol it has to be doing something no pain no gain right but i just can t take it i think because i have fibromyalgia and connective tissue disease maybe in winter because it would for sure warm you up so if you can stand the heat and burn i would recommend it it literally feels like it s melting away any fat i may try it again some day