This mask was ranked NO.3 of facial mask category in 2017 in well-known cosmetics platform @cosme. Precious imperial bird’s nest highly nourishing ingredient is rich in amino acid, collagen and polysaccharides, nourishing and hydrating even the deepest layers of dry skin. Together with various plant extracts, the mask delivers abundant moisture to hydrate and smoothen dry, rough skin for a velvety smooth texture.