Buying solid drinks to lose weight has no effect. He also said that I had physical problems and asked me to rest. I want to report him as soon as I know that I have been cheated. What channels are there? Most people who sell diet pills on WeChat are liars.

Solid drinks are just ordinary food and can't lose weight at all. I lied to you that fat-soluble materials are specially configured for you! In fact, you can't dissolve fat at all. Everything you say is a lie! Keep a chat record. It's all evidence

Which courier company did the liar mail to you? Keep the courier. The merchant information on the courier. Several cases handled these days were purchased through SF. If you can find the sender through SF, you can complain. Rest assured, no matter whether he sells through a third-party platform or sells by mail, he can get a refund.