The high-end milk powder in the European market is also one of the best-selling milk powders. Aptamil was originally part of the premium brand of Melebo, one of the world's largest providers of infant formula, and Danone acquired it and restructured it to bring it under Nutricia. With more than 100 years of experience in infant nutrition research, Nutricia is recognized and respected worldwide. Aptamil has been tested by the German drug regulatory system and has a high safety factor. The ratio of whey protein to casein is the same as that of breast milk, the ratio of whey protein to casein is the same, the taste is lighter, it is very easy to absorb, and it can reduce the possibility of protein allergy by 50%. Due to the functional subdivision of Aptamil milk powder for premature infants, there is currently no full range of introduction in China, so there are not many purchase channels, and consumers must also carefully distinguish them.