1, the lack of iron will lead to human hair loss, pale and fatigue dizziness and so on, serious cases will also cause iron deficiency anemia. Iron can play a strong body, prevent disease and assist in the treatment of the role, but also enhance the body's immunity and resistance to disease.

2, children in the physical and mental development, this time for the greater demand for iron. If there is a lack of iron, it will not only affect the normal development of the body, but also impair intellectual development and cognitive ability. If enough iron is supplemented, it can promote children's development.

3, iron supplementation can prevent and treat iron deficiency anemia, but also regulate tissue respiration and relieve fatigue, but also has the effect of beauty.