Brand new and never opened. Like a multivitamin for your skin, this COSRX Advanced Snail 96 Mucin Power Essence contains 96% snail mucin to nourish, repair, and plump with moisture. Ingredients: Snail Secretion Filtrate, Betaine, Butylene Glycol, 1,2-hexanediol, Sodium Hyaluronate, Panthenol, Arginine, Allantoin, Ethyl Hexanediol, Sodium Polyacrylate, Carbomer, Phenoxyethanol.