The COSRX Clear Fit Master Patch protects wounded or troubled area from getting worse while maintaining the humidity of the skin. It’s a patch minimizing inflammation and caring damaged skin designed slightly thinner and almost invisible which makes it more appropriate to use during daytime and easier to cover with makeup. How to Use: 1. Cleanse the area around acne blemishes, pimple and completely dry the area. 2. Select a patch of a bigger size of acne blemishes, pimple and attach the patch to the area. 3. Do not change the patches until the size of the acne blemishes, pimple gets reduced, so that the patch can absorb the impurities sufficiently. CAUTION For external use only. Avoid contact with eyes, Discontinue use if signs of irritation or rashes appear. Keep out of reach of children.