COSRX - The Niacinamide 15

Total acne care in one powerful step with this 15% niacinamide serum. Blended with Acetyl Glucosamine and Zinc PCA, this high-performance formula targets all stages of acne while improving overall skin texture, tone, and radiance.

Key Benefits

• Controls Excess Oil: Minimizes sebum production to reduce breakouts.

• Refines Pores: Visibly tightens and clears congested pores.

• Smooths Texture: Improves bumpy and uneven skin surface.

• Evens Skin Tone: Helps reduce hyperpigmentation and post-acne marks.

• Multi-Stage Acne Care: Targets acne from beginning to end stages for complete skin clarity.

Featured Ingredients

• Niacinamide (15%): Brightens skin tone, controls oil, and fights acne.

• Acetyl Glucosamine: Works with niacinamide to fade dark spots and smooth skin.

• Zinc PCA: Calms inflamed skin and regulates oil production.

How to Use

• After cleansing and toning, apply a small amount to the entire face.

• Gently pat in until fully absorbed.

• Use in the morning or evening, and follow with moisturizer.

Perfect For

Skin Types: Oily, combination, acne-prone.
Skin Concerns: Acne (all stages), excess oil, rough texture, uneven tone, and dark spots.

Why We Love It
This lightweight, fast-absorbing serum delivers maximum results with minimal irritation—ideal for those looking to treat acne while also brightening and refining their skin.