Cosrx alpha-arbutin 2 discoloration care serum is a high-strength brightening serum that helps reduce the appearance of dark spots, acne marks, and uneven skin tone.

Formulated with alpha-arbutin, tranexamic acid, niacinamide, and n-acetylglucosamine (nag), it targets different types of hyperpigmentation to reveal a brighter, smoother, and more even-looking complexion. Suitable for all skin types.

Benefits

• Helps fade acne scars and post-blemish marks.

• Reduces the appearance of dark spots and pigmentation.

• Improves uneven skin tone.

• Brightens dull skin.

• Supports smoother, healthier-looking skin.

• Lightweight formula absorbs quickly without feeling sticky.

• Suitable for all skin types, including sensitive skin.

Key ingredients

• Alpha-arbutin

• Tranexamic acid

• Niacinamide

• N-acetylglucosamine (nag)

• Ferulic acid

• Glutathione

How to use

1. After cleansing and toning, apply an even layer of the serum to your face, focusing on areas with discoloration or dark spots. Gently pat until fully absorbed.

2. For more intensive care, apply 2–3 layers as needed.

3. Follow with a moisturizer, and always use a broad-spectrum sunscreen (spf 30 or higher) during the day.