The L'Oreal Paris Revitalift Derm Intensives Hyaluronic Acid Serum is a highly concentrated serum that delivers intense hydration to the skin. This serum is formulated with 1.5% pure hyaluronic acid, which helps to plump and hydrate the skin. It also helps to improve skin elasticity and reduce the appearance of fine lines and wrinkles. The lightweight formula absorbs quickly into the skin, leaving it feeling smooth and refreshed. With its high concentration of hyaluronic acid and proven results, the L'Oreal Paris Revitalift Derm Intensives Hyaluronic Acid Serum is a great choice for those looking to boost their skin's hydration levels.