Cosrx The Niacinamide 15 Serum 20ml
COSRX The Niacinamide 15 Serum is a high-strength treatment serum specially formulated for oily, acne-prone, and congested skin. With a powerful concentration of 15% Niacinamide, it helps control excess oil, minimize enlarged pores, and improve overall skin texture for a clearer, smoother complexion.
Enriched with Zinc PCA and N-Acetylglucosamine (NAG), this advanced formula works to reduce breakouts, fade acne marks, and balance sebum production without clogging pores. It also helps calm redness and strengthen the skin barrier, making your skin look healthier and more refined over time.
The lightweight, fast-absorbing texture layers easily into your routine without any sticky feel, making it perfect for daily use both morning and night.
Key Benefits:
- Controls excess oil & shine
- Minimizes pores & smooths skin texture
- Reduces acne, blackheads & whiteheads
- Fades acne marks & improves uneven tone
- Lightweight, non-comedogenic & fast-absorbing
Key Ingredients:
- Niacinamide (15%) → oil control + pore tightening
- Zinc PCA → acne control & sebum balance
- N-Acetylglucosamine (NAG) → gentle exfoliation + brightening
- Allantoin → soothing & skin repair
How to Use:
After cleansing and toning, apply 2–3 drops to the face. Gently pat until absorbed, then follow with moisturizer. Use morning and night.