In fact, the baby can eat whey protein powder when it is time to increase complementary food. However, there is whey protein in the current formula milk powder, so it is not necessary to give the baby whey protein powder alone. After all, whey protein powder is a natural product extracted directly from milk, containing only whey protein and no other elements. Eating this alone may not meet the baby's nutritional needs.
In addition, whey protein has certain efficacy and can meet some unilateral needs of infants. For example, whey protein powder can promote people's metabolism and improve people's immunity, so as to get sick less and make great contributions to health. And for some babies who are short of water, eating whey protein powder can promote the balanced development of water and electrolytes in the baby's body, so that the body will not be tired. There is also that eating whey protein powder can also improve the baby's gastrointestinal function, so the baby can eat whey protein powder.