Different people must have different onset times. Give two extreme examples. For example, you are wet and have a lot of chills, so puffiness is more serious. At this time, taking diet pills for a period of time, such as a month, you can see the obvious slimming effect. But if you are strong, your obesity is a strong body with a large structure, so you will lose weight no matter how long you eat it. By the way, the safety factor of this diet pill in Tongrentang is still relatively high. Don't worry. The above is Bian Xiao's answer around the topic of how long to take diet pills. Through sharing, we all understand that different people have different physical conditions, so their corresponding effective time will be different.