What it is:A single-use, bio-cellulose sheet mask for face to brighten skintone. What it is formulated to do:For whenever you want brighter, more radiant skin. This high-quality Essence Gel Mask uses a bio-cellulose sheet created by fermenting coconut juice, each containing a high volume of fluid that is very effective in transferring the liquid nutrients to skin due to its ultrafine, three-dimensional structure. Its comfortable and soft texture is designed to perfectly fit all face shapes. Snow Angel facial mask contains arbutin, aloe vera gel, and Swiss Alpine herb extract to help brighten and clarify skin. Common ingredients such as glycerin and sodium hyaluronate moisturize, while extracts from grapefruit seed, bamboo stem, pine leaf, and ginseng help to keep skin healthy and stunning. What it is formulated WITHOUT:- Parabens- Sulfates - Phthalates What else you need to know:Do not refrigerate. Research results:Based on a dermatological test with apparatus (courage and khazaka apparatus) conducted on 30 subjects, age 31 to 54: - Increased moisture level of skin by 39% after 1 hour - Increased moisture level of skin by 20% after 3 hours - Increased moisture level of skin by 5% after 5 hours - Increased brightness by 7% after 2 hours - Increased brightness by 5% after 5 hours