Retinol is in the vitamin A family. It or other forms of vitamin A are needed for eye sight, maintenance of the skin, and human development. It is converted in the body to retinal and retinoic acid through which it acts. Dietary sources include fish, dairy products, and meat.
Fruit juice can be helpful for children who are constipated and fruit juice diluted with fluoridated water is a good way to get your child fluoride if he doesn't like to drink plain water. American Academy of Pediatrics. Policy Statement. The Use and Misuse of Fruit Juice in Pediatrics.
Pomegranate juice is generally safe to drink if certain facts are first considered. If you choose to drink pomegranate juice, check the label to be sure that you're drinking pure pomegranate juice, and not a mixture of juices that contains added sugar. The sugar adds more calories to the juice, which reduces its heart-health benefits.