Before you try into the bandwagon of losing weight, ask yourself the question: do diet drugs and supplement work? The hard truth is, there was no scientific study that can verify their good effects in losing weight but many people who were able to employ them would attest that they are really effective. So how do you draw the line now? If you are concern about your body, it would aid to trust science much more than what other users are saying since you never know what is the outcome behind their diet supplement use. As much as possible, stay with the use of natural remedy.