COSRX The Alpha-Arbutin 2 Discoloration Care is a fast-absorbing serum focused on fading discoloration. A clinically backed brightening complex centered on 2% alpha-arbutin (with supportive co-actives) helps even tone while the lightweight, hydrating base keeps skin comfortable and non-sticky. Designed for daily use and easy layering.
After cleansing and toner, apply 2–3 drops to face and neck, then follow with moisturizer. Use morning and/or evening. If using in the daytime, finish with sunscreen. Introduce gradually if your routine already includes strong actives.
Aqua/Water, Propanediol, Glycerin, Niacinamide, Tranexamic Acid, Acetyl Glucosamine, Alpha-Arbutin (2%), 1,2-Hexanediol, Dimethicone, Dimethyl Isosorbide, Diethoxyethyl Succinate, Butylene Glycol, Citric Acid, Alcohol, Sodium Polyacryloyldimethyl Taurate, Hydrogenated Lecithin, Xanthan Gum, Sodium Metabisulfite, Disodium EDTA, Ethylhexylglycerin, Dextrin, Theobroma Cacao (Cocoa) Extract, Sodium Citrate, Madecassoside, Sodium Methyl Stearoyl Taurate, Sodium Hyaluronate, Tocopherol, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hyaluronic Acid, Ferulic Acid, Glycyrrhiza Glabra (Licorice) Root Extract, Panthenol, Arginine, Methyl Trimethicone, Allantoin, Glutathione, Sodium Acetylated Hyaluronate
Type:
Normal – everyday tone-evening with a light finish.
Dry – layer over hydrating toner/essence and seal with cream.
Oily – water-light, non-greasy wear.
Combination – target uneven areas while keeping the T-zone light.
Sensitive – patch test first and introduce slowly.
Concerns:
Pigmentation / Dark Spots / Acne Scars — 2% alpha-arbutin (with complementary brighteners) helps slow melanin formation and visibly fade post-blemish marks over time.
Uneven / Dullness / Tired — the brightening complex plus a hydrating base improves clarity and boosts radiance with consistent use.