💦 Hydrate, Glow, Repeat! Quench your skin's thirst with hyaluronic acid. Experience a glow that lasts all day! Say goodbye to greasy residues; hello to instant hydration! Perfect for all skin types, even the most sensitive. Pair with the Hydro Boost collection for ultimate skincare. oil-free formula 1 oz hydration boost non-comedogenic Neutrogena Hydro Boost Hyaluronic Acid Face Serum is a 1 oz oil-free and non-comedogenic serum designed to deliver intense hydration and a radiant complexion. Formulated with hyaluronic acid, it attracts and locks in moisture, ensuring your skin stays smooth and supple. Ideal for daily use, this serum complements your skincare routine and works seamlessly with other products in the Hydro Boost line.