COSRX
Cosrx is built on a philosophy of using a small number of clinically proven ingredients rather than long ingredient lists, most notably snail mucin and a gentle acid exfoliant. Snail mucin is prized for its ability to hydrate, repair and soothe the skin, helping to strengthen the skin barrier while supporting a smoother, more even texture over time. Cosrx products have become cult favourites in Korean skincare, valued for their straightforward, evidence-led approach to visible results.