Lactoferrin milk powder has the functions of promoting iron absorption, protecting the growth of intestinal probiotics and regulating the immune system. 1. Promote iron absorption: Lactoferrin has a high affinity for iron, which can improve the intestinal absorption rate of iron and iron utilization, thus helping to enhance hematopoietic function, which is beneficial to preventing and improving anemia. 2. Protect the growth of intestinal probiotics: Lactoferrin milk powder can promote the growth and reproduction of probiotics, inhibit the growth and reproduction process of pathogenic bacteria, thereby protecting the intestinal tract from harmful bacterial contamination, and play an important role in maintaining the balance of intestinal flora. 3. Regulate the body’s immune function: Lactoferrin milk powder can promote the body’s intestinal immune system to accelerate the maturation of the body to promote the body to produce antibodies, so as to improve the body’s immunity. However, it should be noted that lactoferrin milk powder is not aimed at treating diseases, can not replace conventional drugs, if you suffer from diseases, you need to go to the hospital in time for examination and treatment, so as not to miss the diagnosis and treatment time.