Estée Lauder Advanced Night Repair Concentrated Recovery Eye Mask is a booster to enhance the radiance and the appearance of the eye area. The pads are easy to use, relaxing and refreshing. It is infused with Advanced Night Repair technology to assure visible anti-aging results and to restore the skin from stresses of modern life. Hyaluronic Acid plays an important role by providing hydration and protecting, while enhances the penetration of anti-aging ingredients. Vitamin E Acetate coupled with Caffeine protect collagen from free-radicals' damage and also have emollient properties. Equally important, Lactobacillus Ferment offers anti-microbial and anti-inflammatory benefits, protecting the skin from external aggressors.