Whole milk powder refers to powdered food made from fresh milk through concentration and spray drying. Skim milk powder refers to powdered food made from milk by separating fat, concentrating and spray drying.

In terms of nutritional components, whole milk powder, as a substitute product of fresh milk with only water removed, has all the nutritional components of fresh milk, but loses some heat-sensitive vitamins, such as vitamins C, E and B, due to drying.

Race, etc. Skim milk powder not only removes water, but also removes most milk fat, and at the same time removes fat-soluble vitamins, such as vitamins A, D and E. Due to the different fat content, the calories of whole milk powder are higher than those of skim milk powder.

From the nutritional value, the two kinds of milk powder have their own advantages. Full-fat milk powder has comprehensive and balanced nutrition and is suitable for general consumers. Skim milk powder has low fat content and high protein content, which is especially suitable for people who need to supplement high protein.