COSRX The Niacinamide 15 Serum 20ml

A high-strength brightening and pore-care serum formulated with 15% Niacinamide to visibly refine pores, control excess oil, and improve overall skin clarity. This lightweight formula targets dullness, uneven skin tone, and breakouts while strengthening the skin barrier.

Powered with Acetyl Glucosamine and Zinc PCA, it helps smooth skin texture, reduce congestion, and balance sebum for a clearer, healthier-looking complexion.

Benefits:

• Minimizes the appearance of pores
• Controls excess oil & sebum
• Brightens uneven skin tone
• Helps reduce breakouts & congestion
• Improves overall skin texture

Key Ingredients:

• Niacinamide 15% – Brightens & refines pores
• Acetyl Glucosamine – Smooths and improves skin texture
• Zinc PCA – Controls oil and supports acne care

Skin Type: Oily, acne-prone, combination skin