Neutrogena Hydro Boost Water Gel is a moisturizer that is designe to provide intense hydration to the skin. It is formulated with a unique water gel formula that helps to lock in moisture and keep the skin hydrated for up to 48 hours. Neutrogena Hydro Boost Hyaluronic Acid Moisturizer Review Neutrogena’s Hydro Boost Hyaluronic Acid Moisturizer delivers a lightweight, gel -based formula that provides instant hydration. It absorbs quickly without feeling greasy, leaving the skin soft and plump. Ideal for normal to oily skin types, it works well as a base under makeup. Use Neutrogena Hydro Boost Water Gel to instantly quench dry skin and boost 's skin's hydration level. This oil-free formula quenches dry skin to keep it looking smooth, supple, and hydrated day after day. Neutrogena® Hydro Boost™ Water Gel 50g has a unique light-weighted fresh texture that can be instantly absorbed, proven to effectively lock in abundant hydration deep within your skin, and continuously quench your skin's thirst throughout the day.