Many manufacturers have added illegal drugs to their weight-loss products, which belong to three no products. It is not recommended to take it. It is best to lose weight through exercise and diet. For example, the only slimming tea in Switzerland can be bought from Taobao. It can regulate the metabolism of human body, so that the calories consumed are greater than the calories ingested, thus achieving the purpose of losing weight. Pure plants have no side effects, and patients can lose weight by 6- 10 kg for several weeks without rebounding.