Active Ingredients: Zinc Oxide 16% AM Replenish is formulated with Zinc Oxide, Ceramides, and powerful Antioxidants (Vitamins C and E). Zinc Oxide protects against UV damage and Ceramides help restore the lipid layer. AM Replenish helps prevent future UV damage and aids in the repair of existing damage resulting in long lasting moisturization. Broad spectrum UVA/UVB SPF 40 protection Ceramides help reinforce skin’s natural lipid barrier Contains antioxidant vitamins C & E to combat free radical damage FREE of chemical sunscreen filters, dyes, fragrances, oils and preservatives Reef Friendly Ideal under makeup or alone