If you buy a box separately, it costs 580, three boxes for a course of treatment, and 550 for a one-time course of treatment. However, most of you should control yourself. Work and rest normally during use, and don't stay up late. You must eat breakfast. Breakfast is 90% full, lunch is 70% full, and dinner is 50% full. Once you eat too much and overeat, it will not decrease, but will decrease. And you can't eat high-calorie and high-sugar food, don't drink tea, don't drink, don't smoke and so on. If you are a foodie, it may be difficult, but if you can survive these three months, the rest of your life will be great. Under normal circumstances, it won't rebound unless you overeat as soon as you use it. There are no side effects and no harm, because it is mainly for conditioning the body. The first box is for conditioning and the second box is for slimming. If your body is still healthy, you will lose weight during the first box of conditioning. If you are too weak, you will be unlucky. You may have to rest until the third box. Actually, it is more effective for men. Men lose at least 20 kilograms a month, and women lose at most 20 kilograms in three months. After all, men have no menstruation, so relatively speaking, men use it more effectively.