- Made for those with oily, combination, or acne-prone skin.
- Useful for individuals dealing with excess sebum production, enlarged pores, rough skin texture.
- Texture is light and refreshing, it absorbs quickly without leaving any residue.
- It's easy to layer under other skincare products or makeup.
The Niacinamide 15 Serum with Acetyl Glucosamine + Zinc PCA from COSRX is a highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredie…
Scent: Unscented
Health Facts: Alcohol-Free
Product Warning: Not for children under the age of three
Product Form: Liquid
Sustainability Claims: Cruelty-Free
Beauty Purpose: Acne-Prone, Dark Spot Reduction, Pore Reduction, Oil Control, Brightening, Spot Treatment, Oily
Recommended Skin Type: Acne-Prone, Combination, Normal, Oily




