Aug 23, 2024
Review of COSRX The Niacinamide 15 Serum
I love Cosrx brands. I have used quite a couple of them because they work well for my skin. If you notice most of my reviews have been about Cosrx. Anyway, I decided to purchase the CosRx The Niacinamide 15 Serum and it has been a great addition to my skincare routine. My husband loves it so much and now it is finished. The serum comes in a 20ml opaque bottle which not only looks great on my…