[COSRX] The Niacinamide 15 Serum 20ml

Fight breakouts and stubborn dark spots with the COSRX The Niacinamide 15 Serum. This highly concentrated formula combines 15% Niacinamide with synergistic actives to target acne, regulate oil, and brighten post-blemish scars. Lightweight yet powerful, it’s designed to calm troubled skin while restoring a clear, even complexion.

✨ Key Benefits

• High-Strength Brightening – 15% Niacinamide visibly improves uneven tone, dark spots, and hyperpigmentation.

• Acne Care Formula – Infused with N-acetylglucosamine, zinc, and allantoin to reduce breakouts and calm irritation.

• Oil & Sebum Control – Helps balance excess oil production, keeping pores clear and skin fresh.

• Scar & Redness Care – Fades post-acne marks while soothing inflamed skin.

• Lightweight Texture – Absorbs quickly without stickiness, perfect for layering in your routine.

💆 How to Use

1. After cleansing and toning, apply 2–3 drops of serum onto skin.

2. Gently spread and pat until absorbed.

3. Follow with moisturizer.

4. Use in your evening routine 2–3 times per week at first, gradually increasing as skin builds tolerance.

5. Always wear SPF during the day when using high-strength niacinamide.

🌟 The COSRX The Niacinamide 15 Serum is your intensive solution for acne, oil control, and stubborn post-acne scars—revealing clearer, brighter skin with consistent use.