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. The unique water gel formula absorbs quickly like a gel, but has the long-lasting, intense moisturizing power of a cream. This gel moisturizer is formulated with hyaluronic acid, which is naturally found in the skin.. Oil-free formula allows you to wear it alone or under makeup as a smooth velvety primer, Gel moisture features an oil-free, dye-free, and fragrance-free formula. PROUCT DETAILS. 1.7 fl. oz. HOW TO USE. Apply evenly to face and neck after cleansing. Size: One Size. Color: Color. Gender: female. Age Group: adult. Material: NONE.