Star-shaped hydrocolloid sticker with Niacinamide, Ceramide and Hydrocolloid that improves the look of pimples overnight without the popping. Protects, heals, prevents scarring. Just stick it on, get some sleep, and wake up with clearer-looking skin. Ideal for pimples and blemishes. How to use: On clean and dry skin, cover blemish with the hydrocolloid patch. Pat gently on top for better adhesion and leave it on overnight. Replace the patch with a new one when it has absorbed the impurities or until pimple has healed.