COSRX Acne Pimple Master Patch is a hydrocolloid type of patch that helps focus on treating partial skin troubles. It protects wounded areas and promotes healing by developing damp environment and keeping exudation with its different sizes of patches.

How to use:

1. Wash face throughout with cleanser

2. Stick Cosrx Patch on dry skin before applying your regular skin care routine

3. After 8-10 hours, Cosrx pimple patch will turn white after it has absorbed the impurities. 

4. When turns white peel off and apply another.