Hello, just once. Wang Yijun is a probiotic solid beverage, which is specially developed for people who have the needs of regulating intestines, strengthening body, improving skin and delaying aging, and people who have been exposed to computer radiation for a long time. Originated from Wang Yijun, USA, it has the functions of regulating intestine, strengthening body, improving skin and delaying aging ... Glucose is a special carbohydrate with low calorie, no sugar and low glycemic index. It is widely used as dietary fiber, which can further increase the value of probiotics in the body.