The Ordinary Multi-Active Delivery Essence is a hydrating essence designed to instantly nourish and restore skin condition, leaving your skin feeling softer. This lightweight skincare essence strengthens the skin barrier after just one application and maintains skin hydration and luminosity throughout the day. It features a unique combination of four active technologies that effectively boost skin hydration and enhance the penetration of other skincare ingredients. When tested with Niacinamide 10% + Zinc 1%, this essence doubled the penetration of niacinamide after one hour compared to when Niacinamide 10% + Zinc 1% was applied alone. The key technologies include 10% Glycerin for improved hydration and elasticity, 5% Propanediol to enhance penetration and support skin barrier function, Sodium Caproyl Prolinate for hydration and improved ingredient delivery, and Glycogen to energize skin and support hydration and barrier lipids. Clinical tests show instant softness, lasting hydration, enhanced ingredient penetration, long-term luminosity, and visible smoothing. Usage restrictions: Rinse eyes immediately if product comes into contact with them. If irritation occurs, rinse off, cease use, and consult a physician. Use only as directed on unbroken skin. Patch testing prior to use is advised. Keep out of reach of children.