Cosrx The Niacinamide 15 Serum 20ml

Cosrx The Niacinamide 15 Serum contains 15% niacinamide to brighten skin, reduce dark spots, and control excess oil. Enriched with zinc PCA and allantoin, it minimizes pores, improves skin texture, and soothes irritation, promoting a clear, radiant complexion.