False, don't believe it. I bought it in Liu's studio. It doesn't work at all. It started with hype. After I bought it for the first time, it didn't work for five or six days. I went to see her, and later said that the expert helped me analyze it. My body was too high in lipase and I couldn't lose weight. I need a catabolic enzyme to lose weight. Let me give it to 128. I asked if I could distribute less food in a week. I paid for a week, and if it works, I will pay the rest. She said no, what experts can only supply once, which is very expensive. Then I asked if I could guarantee the transaction. I'll pay Alipay or micro-store first, and then pay after eating for 3 to 5 days. She said that losing weight is not Taobao, and left refused to right refused. She also said that as long as it was 800, I would pay first. In short, there are all kinds. At first, her stuff was effective, but later she dared not do it and refused to admit it. Then I simply pointed out that their things were invalid and deceptive, and she began to scold me. Pig and dog said they would sue me for libel. If you don't believe me, I have a complete chat record that I can show you. Don't believe that you can lose weight without dieting and exercise in the future. My money should be used to treat her, Liu.