EltaMD UV Clear Broad-Spectrum SPF46 is a lightweight facial sunscreen that helps to calm and protect skin prone to acne, rosacea and hyperpigmentation for healthy, looking skin. Formulated with Niacinamide (Vitamin B3) to help to reduce the appearance of redness and skin discoloration and improve skin tone. Broad Spectrum sunscreen Zinc Oxide helps protect skin prone to acne and discoloration from damaging UVA and UVB rays. Sodium Hyaluronate (HA) promotes hydration and soothes the skin. Tocopheryl Acetate (Vitamin E), an antioxidant that reduces free radicals to help diminish the visible signs of aging.