Children tend to have thinner skin than adults. CoTZ PEDIATRIC with Gentle & Natural Mineral Complex is Pediatrician Recommended to protect children from damaging UV rays. CoTZ, with transparent Zinc Oxide, sits gently and invisibly on top of childrens skin and functions like thousands of mirrors to deflect UVA-UVB rays before the rays can even touch the skin. Non-Comedogenic won't clog pores. Contains the #1 rated sun protection ingredient against burning and skin-damaging rays. For infants, toddlers & school-age children (age: 6+ months).