13 Best CosRx Products 2025, Approved by Dermatologists & Tested by Editors
Compared to hyaluronic acid 3 serum, this serum has even more light, water texture. While both serums sink fast on my skin, it seems a practically undesirable, making it a great pick for oily skin. On weeks when my combination becomes smooth, it is an essential step in my morning routine. Cho also praises a […]