Neutrogena® Hydro Boost Water Gel SPF 15 is a refreshing, lightweight water gel that instantly quenches and continuously hydrates skin with Broad Spectrum SPF 15 protection. Formulated with hyaluronic acid, it boosts hydration and locks it in so skin stays hydrated, smooth and supple day after day. It applies effortlessly, absorbing quickly into skin without leaving behind an oily or greasy feel. While providing daily sun protection, Neutrogena® Hydro Boost Water Gel SPF 15 hydrates skin through an approach of replenishing water and rebuilding skin's barrier, leveraging two key ingredients, purified hyaluronic acid and olive extract.