Neutrogena� Hydro Boost Hydrating Serum boosts hydration for smooth, supple skin all day. This serum instantly absorbs to quench skin and deliver higher hydration levels for fully hydrated skin that glows day after day.
Naturally found in the skin, hydrating hyaluronic acid acts as a sponge for dry skin cells, moisturizing with up to 1,000 times its weight in water, resulting in more supple and smooth skin. Get extra hydration when used with Neutrogena� Hydro Boost Water Gel or Gel-Cream.