The Niacinamide 15 Serum

COSRX's The Niacinamide 15 Serum harnesses the potent power of 15% niacinamide to transform your skincare routine. Its lightweight and non-sticky formula swiftly absorbs, effectively brightening skin and minimizing dark spots for a more radiant complexion.Fortified with N-Acetylglucosamine and Zinc PCA, this serum expertly regulates sebum production while soothing acne-related inflammation. Ideal for tackling post-acne scars and controlling oiliness, it leaves skin calm and balanced. Allantoin gently exfoliates, smoothing the skin's surface and ensuring a hydrated finish. Fragrance-free and non-comedogenic, this serum is well-suited for sensitive skin, providing a fresh, harmonious appearance by reducing redness and enhancing luminosity.