Description COSRX Clear Fit Master Patch is an ultra-thin, transparent acne patch designed to protect blemishes and support faster healing. Made with hydrocolloid material, it absorbs impurities from pimples while shielding them from bacteria, dirt, and external irritation. The patch adheres seamlessly to the skin and is barely visible, making it ideal for daytime use and under makeup. How to Use Cleanse and dry the affected area thoroughly. Apply a patch directly onto the blemish. Leave on until the patch turns white or for several hours. Remove gently and replace if needed. Do not use on broken skin. Ingredients Cellulose Gum, Styrene/Isoprene Copolymer, Polyisobutylene, Petroleum Resin, Polyurethane Film Although suitable for sensitive skin, perform a patch test before first use. Apply a patch to a small area of skin and leave it on for several hours. If irritation or discomfort occurs, discontinue use.