Useful. Because according to relevant data, the ingredients contained in Shuixiao are: Japanese organic Coix seed, which is a kind of food that can effectively remove water from the body and has very high nutritional value; It also contains 33 wonderful wild vegetables. These ingredients are the essence of enzymes, which are good for losing weight. The Yumai beard essence contained in it can promote human absorption, and also has a good anti-sugar effect, which can make loose skin firm. Shuixiaoxiao is a health product from Japan, which can eliminate edema and is specially developed for Asian physique.