COSRX The Alpha-Arbutin Discoloration Care Hydrogel Mask – Set of 3

Say goodbye to dark spots, uneven skin tone, and stubborn discolouration with the COSRX Alpha-Arbutin Discoloration Care Hydrogel Mask — a premium K-beauty treatment that takes targeted brightening to the next level.

Unlike traditional sheet masks, this mask is crafted from a hydrogel material — a thick, gel-based formula that adheres perfectly to every contour of your face, creating a seal that maximises the absorption of active ingredients deep into the skin. The result is a noticeably more effective treatment with every single use.

The hero ingredient is Alpha-Arbutin — a highly stable and gentle yet powerful brightening agent that works by inhibiting melanin production at the source. It effectively targets dark spots, post-acne marks, sun damage, and hyperpigmentation, gradually revealing a clearer, more even, and luminous complexion without causing irritation.

Backed by COSRX's trusted dermatologist-approved formulation philosophy, this mask is powerful enough to deliver real results yet gentle enough for even the most sensitive skin types. The set of 3 ensures you have everything you need for a complete brightening treatment course.

Key benefits:

• Alpha-Arbutin for targeted brightening and discolouration correction
• Hydrogel material for superior adhesion and ingredient absorption
• Visibly fades dark spots, post-acne marks and hyperpigmentation
• Deeply hydrates and plumps the skin
• Gentle, non-irritating formula suitable for sensitive skin
• Dermatologist-tested and COSRX approved
• Set of 3 for a complete treatment course

Spot the difference. Love what you see.