**COSRX** is a globally renowned Korean skincare brand founded in 2013 that combines "Cosmetics + Rx" to deliver prescription-strength results through scientifically-formulated products. The brand has studied people's skin types and their needs since 2013 with skin-friendly ingredients that alleviate irritated skin, collecting customer feedback since 2002 to create targeted solutions for individual skin conditions. COSRX is celebrated for its effective ingredients like snail mucin, hyaluronic acid, and Centella Asiatica, offering simple yet powerful natural formulations that deliver visible results. Often referred to as "Clean Beauty," their products contain no harmful substances, dyes, or fragrances, featuring minimal ingredients with gentle, non-irritating compositions. This award-winning brand has earned numerous accolades including Amazon Best Seller status and is recognized as a high-performance skincare line that helps customers achieve healthier, more radiant skin through innovative K-beauty solutions.
![Master Patch Intensive [90ea]](https://cdn.shopify.com/s/files/1/0513/3775/6828/files/master-patch-intensive-90ea-cosrx-official-1.jpg?v=1724836494&width=480)
![Master Patch Intensive [90ea]](https://cdn.shopify.com/s/files/1/0869/0303/0053/files/master-patch-intensive-90ea-cosrx-official-1_720x_e61c40d4-2ee3-4957-bc03-e2449a5ec10d.jpg?v=1733854989&width=480)
![COSRX Master Patch Intensive [90ea]](https://cdn.shopify.com/s/files/1/0054/4587/7809/products/COSRXMasterPatchIntensive_90ea.jpg?v=1650853734&width=480)