[COSRX] The Niacinamide 15 Serum 20ml
Feature
Containing 15% of niacinamide, it helps to improve blemishes and improve complexion. 1% Zinc PCa targets excess sebum to soothe active acne and prevent future acne. 2% Acetylglucosamine gently exfoliates the skin to make the skin texture smooth.
Volume
20ml
How to use
After washing your face, place a few drops on your skin. Use your fingertips to gently massage and absorb the serum. It can be used in the morning or in the evening.