I am using this app. On the 9th day and 8th day, I lost 2.9 kilograms. To sum up my personal feelings: 1. The focus of this diet is to rebuild the user's diet structure; 2. Whether it is easy to use depends on whether the user strictly implements it; 3, you don't need to take diet pills, this is one of the natural ways to lose weight; The most important thing is persistence, and the ultimate goal is to achieve the same sugar intake and consumption to achieve the purpose of weight control. I think developing good eating habits has obvious effects on a person.