What it is A highly concentrated Glutachion C ampoule mask pack set. Help improving dark, red, and yellow tones at once. Contains Methylpropanediol, Allantoine, and Hyaluronic Acid to give a brighteni more→ng effect. Skin irritation test completed, artificial color-free. Ingredients Water, Methylpropanediol, Niacinamide(50,000ppm), PEG/PPG-17/6 Copolymer, Coptis Japonica Root Extract, 1,2-Hexanediol, Hydroxyacetophenone, Hydroxyethyl Urea, Isopentyldiol, Methyl Gluceth-20, Carbomer, Allantoin, Sodium Ascorbyl Phosphate(1,000ppm), Glutathione(500ppm), Hydrogenated Lecithin, PEG-60 Hydrogenated Castor Oil, Xanthan Gum, Adenosine, Ethylhexylglycerin, Sodium Polyacrylate, Butylene Glycol, Centella Asiatica …