It is made of exquisite nutrition raw materials and the essence of black food extracted from nature. Purple rice and sesame seeds can help to adjust the physique, nourish and strengthen the body, and are health-care drinks for the whole family. Precautions: 1. This product contains milk products. Consumers are advised to read the ingredient label carefully when purchasing. 2. Please put it in a cool and dry place. After opening, please brew as soon as possible.