2. Zinc gluconate is a commonly used zinc supplement, which is mainly used for infants and the elderly, as well as pregnant women with symptoms such as growth retardation, malnutrition, anorexia, recurrent oral ulcers, skin acne and so on.

3. Children with zinc deficiency are pica, anorexia and growth retardation. Children like to eat things that they can't usually eat, or they have a bad appetite and don't want to eat. The child is short, shorter than other children of the same age. Zinc gluconate oral liquid is mainly zinc gluconate, which can be dissociated into zinc ions and gluconic acid, which is convenient for human body to absorb and utilize.

4, can enhance appetite, can improve children's IQ, accelerate growth and development, maintain vision and promote vision development is generally half an hour after meals.

If the child is only short of zinc, it is enough to give the child two weeks, one a day, and then stop for a while. Usually eat more fresh fruits and vegetables to supplement vitamins, and eat less snacks and spicy food.