The production process of milk powder is relatively simple, and it is not easy to lose nutrients during processing, especially formula milk powder, which can supplement iron, dha and other ingredients lacking in breast milk and has high nutritional value. In the process of milk processing, high temperature environment may destroy nutrition, leading to a significant decline in nutritional value, so the nutritional value of milk powder will be relatively higher.

Milk powder is usually made from milk or goat's milk, and some trace elements and various amino acids will be added in the production process. Different people can choose different kinds of milk powder. For example, three-stage milk powder suitable for babies, 1 stage milk powder suitable for babies of 0-6 months, two-stage milk powder suitable for babies of 6- 12 months, and three-stage milk powder suitable for babies of 1-3 years old. Different stages of milk powder can meet the growth and development needs of different months and ages. It is recommended that babies before the age of 3 drink milk powder. There is also milk powder suitable for pregnant women. Pregnant women need to supplement nutrition during pregnancy, and they can drink milk powder specially for pregnant women. In addition, some special people, such as the elderly with weak constitution, can choose low-fat formula to meet their nutritional needs. In the process of milk production and processing, the nutrients are easy to be destroyed and lost in high temperature environment, and the nutrition of bagged or boxed pure milk is slightly lower than that of milk powder.