Children’s vitamin supplementation should pay attention to the following points: 1, food supplementation, a reasonable diet, balanced nutrition, will be able to provide sufficient vitamins for the baby, fruits and vegetables contain a variety of vitamins are in a certain proportion of natural ingredients, is incomparable to synthetic vitamins. 2, vitamin supplements, in some special circumstances can not effectively obtain vitamins, you can consider oral vitamin Supplements, vitamin supplements are not the more types of vitamins contained the better, only picky babies who are particularly picky eaters and eat less variety of things, can be supplemented with multivitamins. Vitamin supplementation should be targeted according to the lack of vitamins, how much vitamin supplementation, how long to supplement, it is recommended to go to the hospital for examination, under the guidance of the doctor to give supplementation, supplementation after a period of time to the hospital to review, long-term use of vitamins can have adverse effects on the human body.