I used pepper. It is said that coffee is milder than pepper. But at that time, I really felt that my legs were too thick to stand, so I bought peppers. The feeling of pepper is obvious, that is, it is burning, but sometimes it feels nothing when painted. Sometimes sitting on a thick stool will make you feel irritable on your legs, at least you feel really burning fat in your heart. . . Personally, I think the effect of edema is really good. Massage your leg every time you feel swollen, and the edema will go away at once. But for the effect of reducing fat. . . It has not been commercialized. . . Is it because I didn't persist for a long time? . . . In addition, I don't recommend using plastic wrap, or wrap it with plastic wrap for less than 15 minutes, because the pores on the legs are blocked, which will lead to little red dot's spots for a long time. . . Bad for the skin. Thick legs are better than poor skin. . .