Size: 1.7 fl oz. / 50 mlElta MD’s UV Sheer Broad-Spectrum SPF 50+ provides powerful protection against UVA and UVB rays. Water and sweat-resistant, this advanced formula absorbs quickly into the skin hydrating and calming heated and red skin without leaving the face shiny or with a white cast. When applied, a sheen-like look appears then immediately dries down to a matte finish helping to even skin tone. Antioxidant protection combats skin-aging free radicals associated with ultraviolet, infrared radiation while offering high-energy visible (HEV) light protection.