Only when you are hungry can you lose weight. Any beauty salon says it's good at first. When you pay, I will tell you not to eat as much as possible, or I will sell you their diet pills. In short, it is a lie. If you really want to lose weight, you should eat less. If you can skip meals at night, it will have obvious effects in one month. No star will lose weight on an empty stomach, even in a particularly expensive slimming center, and that slimming center is not affordable for ordinary people. Or you should drink more water before every meal. If you drink a lot of water, you are generally not hungry. Eat more and you'll be full soon. I heard that Carina Lau and Lan Xinmei have never had a full meal for more than 20 years. Why don't they go to the body center? It still doesn't work.