I would recommend everyone to try it.Pleasant, light consistency. Quickly absorbed into the skin. Not a strong concentration of retinol, so a good option for beginners. The skin after applying the serum has a healthy glow. PersRead more
Performs its functionI tested the serum and am writing a review after a certain period of use. During this time, it soothed the skin and helped restore the damaged skin barrier - the skin became less sensitive. Read more
Super! I am very happy with COSRX The Niacinamide 15 Serum. The serum absorbs quickly into the skin, doesn't leave a sticky feeling, and significantly improves skin tone. I love how it helps reduceRead more
I would recommend everyone to try it.Pleasant, light consistency. Quickly absorbed into the skin. Not a strong concentration of retinol, so a good option for beginners. The skin after applying the serum has a healthy glow. PersRead more