Healthy adults can consume about 45 grams of powdered milk per day, powdered milk is rich in protein, fat, carbohydrates and other substances needed by the human body, but powdered milk adult intake varies from person to person, and each person’s specific situation is different, according to their own physical condition to choose whether they can drink powdered milk, how much they can drink. The specifics are as follows: 1. China’s healthy dietary guidelines recommend that a healthy adult can drink 300 grams of milk per day, 45 grams of milk powder is equivalent to 300 grams of milk, the milk powder contains a lot of protein, which can meet the needs of the human body. Brewing a cup of milk powder every morning or evening can effectively improve sleep. 2. For people with lactose intolerance, they should drink less or no milk powder, because milk powder is refined from milk, milk powder also contains lactose components contained in milk, lactose intolerance will cause bloating, diarrhea, nausea and other symptoms of people drinking milk powder.