It's hard to say. Generally, it takes a long time to lose weight, and the effect is not obvious. There is no need to do it every day. You can coordinate it. In addition, if you want to lose weight, the key depends on whether you have developed good living habits at ordinary times. Avoid touching foods with high fat and sugar, pay attention to the reasonable combination of meat and vegetables, go to bed early and get up early, and keep an hour of exercise every day, whether it is skipping rope, running or playing badminton. You can choose according to your hobbies, but you need to stick to it every day. In addition, in order to burn fat faster, wear one with Qiao Jiazi every day and lose weight easily after meals.