Some By Mi 30 Days Miracle Clear Spot Patch | 18pcs They protect pimples from the external environment and the entry of microbes. They help reduce eczema faster and are barely visible on the skin due to their translucent hue. USE Thoroughly clean the area of skin where the patch is to be applied, then remove the protective film and apply to the problem area. It is best to apply the patch at night and remove it in the morning