There is no strict regulation on the dosage of protein powder in late pregnancy, and it can be supplemented in moderation or without supplementation. 1. Moderate supplementation: the main component of protein powder is protein, which is a very important nutrient to ensure the health of the body, can maintain and repair the growth of body tissues and cells, but also involved in the production of hormones, the maintenance of immune function and other nutrients, such as transit, etc., if women in late pregnancy from food intake of protein is insufficient, you can discretionary supplementation of protein powder. 2. do not have to supplement: adult daily protein intake per person should be 65 ~ 90 grams, growth and development of the population and pregnant women need protein will be slightly higher, if pregnant women usually from the food intake of protein has been more than adequate, there is no need for additional supplemental protein powder at this time. Under normal circumstances, a balanced diet, moderate and eat more eggs, soy products, dairy products, lean meat, etc. can meet the protein, do not recommend random supplementation. If the physical conditions are more special, you should communicate with your doctor in time and follow the doctor’s advice to supplement.