It is not recommended to talk about the distinction between “coolness” and “heatiness”, as there is no standardized definition of the classification of food flavors and there is insufficient evidence on this. Milk powder generally refers to cow’s milk powder, which is neither cool-sex nor hot-sex, and can provide some nutrients to the human body as food. Milk powder does not have coolness and hotness, it is a food not a drug, not a cure for disease. Powdered milk is rich in protein, fat, carbohydrates, calcium, potassium, zinc, selenium, phosphorus, sodium, riboflavin, also contains magnesium, iron, vitamin A, vitamin E and other nutrients. Eating cow’s milk powder in moderation can provide some energy for the body, replenish some of the required nutrients, and maintain normal life activities to a certain extent. Eating cow’s milk powder in moderation has some benefits to human health, but it is not suitable for those who are allergic to cow’s milk powder.