When taking any diet pills, you must understand the principle of weight loss, lose weight scientifically, and avoid harm to health. The principle of losing weight of orlistat capsule is mainly to absorb the fat in food, which can effectively reduce the calorie intake of the body and also help to discharge the excess fat in the body, so it has an effective weight loss effect. It can be seen that the weight-reducing effect and principle of this medicine are more scientific.