Achieve glowing skin day after day with Neutrogena Hydro Boost Hyaluronic Acid Serum. Addressing dryness to deliver hydration, this hydrating face serum contains hyaluronic acid, a hydrator found naturally in the skin, which binds to water and locks it in. The unique hydrating face serum formula helps you achieve a fully hydrated complexion that stays smooth and supple and glows from within. This hydrating face serum is easy to use and can be worn daily. To use, simply apply evenly to face and neck after cleansing. Complete your skincare routine with this oil-free, non-comedogenic gentle face serum for dry skin and pair with other products from the Neutrogena Hydro Boost collection which includes hydrating Hand Cream, Body Gel Cream, Facial Moisturizers and Cleansers.