COSRX The Niacinamide 15 Serum is a high-performance brightening treatment formulated with an impressive 15% niacinamide to visibly refine pores, even skin tone, and boost overall radiance. Perfect for blemish-prone and oily skin types, this potent serum helps reduce the appearance of discoloration while promoting a clearer, smoother complexion.
Fortified with Zinc PCA to balance excess oil, Acetylglucosamine for gentle exfoliation, and Allantoin for soothing moisture, the formula delivers multi-level care without irritation. The result is a refreshed, clarified, and naturally radiant look—making it an ideal powerhouse serum for those seeking brighter, healthier-looking skin.
