2, if eaten alone, the effect is not very good. Although mint can reduce swelling and diuresis, it has little effect on obesity caused by body edema. If you eat it with water leaves, it is rich in dietary fiber and menthol, but the main purpose of losing weight is to decompose fat, reduce body fat content and remove body waste. However, mint can not decompose body fat to a great extent, and the effect of moistening intestines is not obvious. Therefore, the weight loss effect of using mint alone is not very good, and it needs to be combined with enough exercise.