Suggestion: I don't think children should eat too many chemically synthesized health products. Although there will be some things that are beneficial to the body, there are still many injuries to the body. It should be noted that children's physical development problems are largely due to picky eaters, and the natural nutrition obtained from food is insufficient, but only one-sided nutrition can be obtained from some nutritional health products. Therefore, children must cultivate the habit of not picky eaters when eating, and eating too many such nutritional health products may also lead to anorexia and picky eaters. It is better for children to eat more whole grains and fruits and vegetables than those health care products without being picky about food. It's best to eat more, because the vitamins contained in different foods are different from those in protein. For example, those rich in vitamins are generally good for eyes, while lean meat, poultry offal, fish and shrimp, milk, eggs, beans, green peppers, cucumbers, cauliflower, Chinese cabbage, fresh dates, raw pears and oranges are all good for eyes.