Beekman 1802's Milk Primer is a weightless, totally invisible and fragrance-free sunscreen with SPF 35. Formulated with natural mineral Zinc Oxide, this 2-in-1 sunscreen and makeup primer acts like a physical shield against harmful UV rays, protects skin from blue light, and is pregnancy safe. It's also completely oxybenzone-free and won't damage coral reefs or irritate sensitive skin.