Product Details

This serum contains 15% niacinamide and various synergistic ingredients to effectively treat acne-prone skin. Formulas niacinamide regulates sebum production, smooths skin and improves the appearance of acne scars. Other ingredients include N-acetylglucosamine (NAG) to gently exfoliate skin and fade hyperpigmentation, zinc PCA to balance skins oil-water levels and allantoin to promote collagen production.

Combines the maximum concentration of 15% niacinamide with optimal ratios of synergistic ingredients for total acne control.

Helps diminish the appearance of congested pores.

Controls the production of sebum and oil.

Exfoliates and smoothens rough skin for a soft touch.

20ml

How to Use

Smooth a few drops over cleansed, damp skin. Pat into the skin.

Cosrx The Niacinamide 15 Serum is a highly concentrated formula combining maximum niacinamide with optimal synergistic ingredients for effective acne control.

Key Benefits:

• Acne Control: Perfect for acne-prone skin (Non-comedogenic)
• Clinical Results: Noticeable improvements in 4 weeks
• High Concentration: Contains 15% niacinamide for maximum efficacy

How to Use:

• After cleansing, apply a few drops during the serum phase.
• Gently massage using fingertips, starting from the center of the face and moving outward.