Not included. According to the official information of Weigang Fresh Milk, Weigang Fresh Milk officially promotes that pasteurized milk of Weigang Fresh Milk does not contain any added ingredients, including sugar, but the milk itself contains a certain amount of lactose. Weigang fresh milk is a dairy product that is made from fresh milk produced by cows and is sold on the market after sterilization and disinfection. Compared with other milks, fresh milk has better flavor and nutritional preservation, and focuses on the pure milk taste. .