CeraVe Hydrating Mineral Sunscreen SPF 50 is a 100% mineral face sunscreen formulated with zinc oxide for broad-spectrum protection, paired with niacinamide to help calm the skin and hyaluronic acid to help retain moisture. It also contains three essential ceramides to support the skin's natural barrier. The lightweight, non-greasy lotion is designed to leave minimal white cast and absorb well under makeup, making it suitable for daily wear. Formulated for sensitive skin, it's fragrance-free and non-comedogenic. Apply generously as the last step of the morning skincare routine, and reapply at least every two hours during extended sun exposure or after swimming and sweating.