Complete from A to Zinc. For the Most Important Parts of Your Kids™. Fill Nutritional Gaps.It is sometimes hard to get children to eat a balanced diet, resulting in nutritional gaps. Centrum Kids has been developed to help supplement any nutritional gaps and provide the essential nutrients children need everyday. Immunity.Vitamins A, C and E may help support a healthy immune function. Healthy eyes.With Vitamin A essential for good eyesight. Healthy teeth.Vitamin C helps maintain healthy teeth and gums.