Not sure what you are expecting, it's not a topical fat burner... Lucky for me i was looking for something to control and eliminate prolactin side effects, an unexpected result that i got from using it is that my peck flattened out significantly..
Not saying it won't work for you, just trying to determine what you were expecting..
It worked for me within 3 days, (the prolactin/estrogen lowering effect) now after 8 is when i noticed the flattening out of the muscle shape..
Hope that helps..