With StriVectin’s NEW Hydration Multiplier Hyaluronic Acid Serum quenching skin’s thirst is made easy with a bi-phase formula that combines two supercharged serums in one to flood skin with intense hydration and lock in moisture for clinically proven results on fine lines, wrinkles, dullness, and rough texture in just 4 weeks according The hydrating gel phase combines 7 ideal types of Hyaluronic Acid, plus moisture-binding Polyglutamic Acid to visibly hydrate and improve lines and wrinkles. The emollient-rich lotion phase contains 5 types of Ceramides and Squalane to seal in hydration for lasting results and a healthy-looking, radiant glow.​ Together, the dual-phase formula is clinically proven to deliver 2x improvement in skin hydration.