COSRX The Niacinamide 15 Serum

Cosrx Niacinamide 15% Serum is an effective solution for skincare aimed at acne-prone skin and enlarged pores. With a high concentration of Niacinamide (15%) and Zinc PCA (1%), it works to regulate sebum production, reduce pore size, and even out skin tone. Thanks to its lightweight formula, the serum absorbs quickly without leaving any greasy residue, making it suitable for daily use and all skin types.

How to Use
After cleansing the skin and applying toner, apply a few drops of the serum to the face and neck. Gently massage in circular motions until fully absorbed. Use morning and evening. When used in the morning, it is recommended to apply a sunscreen with an SPF of 30 or higher.