I bought several sets after I saw them on the Internet, and I'm using them now, with some effects. There are two models in one set. I can eat 15-30 days. At first, it was 2 tablets a day, but later it became 1 tablet, and it was enough to reduce it to 100 ... Actually, I wanted to lose face most, but I didn't see the effect for the time being. My waist is a little thin, not enough. ..