That's because you were cheated! This thing costs very little! The purchase price is around 1000, a box of four! Fortunately, there are no side effects, but the effect is not so obvious! I used 4 sets myself before I went to the beauty salon, but it still didn't work. Not only have I not lost weight, but I have gained weight! This thing is that advertising is so deceptive! It's no use! Fortunately, there are no side effects yet!