Dermatologists explain the differences between children's and adult sunscreens

Children's sunscreens primarily use mineral blockers like zinc oxide, while adult formulas often use chemical filters. This distinction is due to children's thinner skin's higher absorption rate of chemicals. Mineral sunscreens sit on the skin, deflecting UV rays without absorption or heat generation, making them gentler for sensitive young skin. Both types require SPF 30-50 for adequate protection. The difference between "baby" and "kids'" sunscreen is largely marketing; baby versions may omit botanical extracts to further reduce allergy risks. Spray sunscreens are discouraged for young children due to inhalation risks and under-application.