Contains Amino acids, Collagen and Polysaccharides extracted from the finest Imperial Bird’s Nests to deliver intense nourishment to deeper layers of the skin and relieve dryness. The mask essence is also enriched with herbal extracts from oat, brown algae and Acer saccharum marsh, as well as the double-acting hydrating ingredients Cosphingo™ x AquaroadTM to refine skin texture, giving you a well-nourished and flawless complexion.