If you take this kind of diet pills, it means that the diet pills contain the illegal drug orlistat, which is very harmful to the human body, so it is strongly recommended that you take this medicine to help you lose weight. After taking this medicine, you will find that you are really discharging oil, but in fact, this is because your intestines are not absorbed, which leads to the direct discharge of oil, which will cause very serious harm to your body in the long run.