Here's a paper from dermatologists about healthy skin:
When cleaning a toddlerīs skin or when itīs time for toddlers to learn how to wash their own skin, the use of gentle cleansers and soaps is important, stated Dr. Johnson. Fragrance-free products or those with natural ingredients work well and will not irritate sensitive skin. Emollients which will hold moisture in the skin and prevent dry skin conditions and rashes should be applied liberally.
Most important of all, recommends Dr. Johnson, is to start children with a strong foundation in sun safety. The regular use of sunscreen is one of the best "sun-smart" tips to share with children. Dermatologists strongly recommend using a sunscreen with broad-spectrum protection from both ultraviolet A (UVA) and ultraviolet B (UVB) rays and that offers a Sun Protection Factor (SPF) of 15 or higher.
If your child is prone to skin irritation or allergic reactions, choose a physical or chemical-free sunscreen made with zinc oxide or titanium dioxide because the ingredients sit on top of the skin, forming a barrier against the sunīs rays. If you do use a chemical-based sunscreen, do a patch test first to make sure your child won't have a reaction to it. Apply a small amount to the inside of the upper arm. If he or she develops a rash or redness at the site by the next day, choose another formula instead.
