COSRX The Niacinamide 15 Serum (20 ml) is a highly concentrated serum with 15% niacinamide , enhanced with acetyl glucosamine , zinc PCA , and allantoin . It regulates sebum, visibly shrinks pores, clears uneven skin texture, and reduces redness with a radiant finish. The lightweight, fast-absorbing texture is non-sticky and layers effortlessly.
Application:
-
After cleansing, dab 2-3 drops onto face and neck
-
Gently pat until completely absorbed
-
Can be used in the morning and/or evening, always finish with SPF 30+ in the morning
COSRX The Niacinamide 15 Serum (20 ml) is a highly concentrated serum with 15% niacinamide , enhanced with acetyl glucosamine , zinc PCA , and allantoin . It regulates sebum, visibly shrinks pores, clears uneven skin texture, and reduces redness with a radiant finish. The lightweight, fast-absorbing texture is non-sticky and layers effortlessly.
Application:
-
After cleansing, dab 2-3 drops onto face and neck
-
Gently pat until completely absorbed
-
Can be used in the morning and/or evening, always finish with SPF 30+ in the morning