CosRx The Alpha-Arbutin 2 Discoloration Care Serum - 50 ml

CosRx The Alpha-Arbutin 2 Discoloration Care Serum is a targeted brightening serum designed to fade post-acne scars, hyperpigmentation and uneven skin tone. Its six-ingredient approach includes Alpha-Arbutin, Tranexamic Acid and Niacinamide, while hydrating ingredients help maintain a calm, moisturised complexion. It is clinically proven to be non-comedogenic and non-irritating.

Alpha-Arbutin, Tranexamic Acid and Niacinamide are widely used in Korean skincare routines focused on visible discoloration and overall brightness. This South Korean formula balances its potent brightening blend with multiple forms of hyaluronic acid, Panthenol and Allantoin for soothing hydration.

Why customers love it

• Targeted discoloration care — helps fade post-acne scars, hyperpigmentation and uneven tone
• Six potent ingredients — a concentrated approach led by Alpha-Arbutin, Tranexamic Acid and Niacinamide
• Multiple hyaluronic acid forms — includes Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid and more
• Soothing support — Panthenol, Allantoin and Madecassoside help keep skin calm
• Broad pigmentation care — suitable for acne scars, sun damage and hormonal pigmentation concerns
• Non-comedogenic — clinically proven not to clog pores
• Non-irritating formula — clinically tested for comfortable discoloration care

Perfect for: post-acne scars, hyperpigmentation, uneven skin tone, sun damage, hormonal pigmentation, dullness, dry skin, oily skin, sensitive skin.

Alpha-Arbutin (2%) — fades uneven pigmentation

Niacinamide — brightens and strengthens barrier

Tranexamic Acid — targets stubborn discoloration

Acetyl Glucosamine — smooths and evens tone

Madecassoside — soothes and supports repair

Ferulic Acid — provides antioxidant protection

Glutathione — supports a brighter tone

Licorice Root Extract (Glycyrrhiza Glabra Root Extract) — calms and brightens

1. Begin with clean, dry skin.
2. Dispense a few drops of the serum.
3. Apply evenly across the skin or areas of discoloration.
4. Pat gently until fully absorbed.
5. Follow with moisturiser to complete the routine.