Easy to apply and easy to adapt: Step 1. Clean the area by removing any traces of moisture, dirt and grease. Step 2. Remove the protective paper from the adhesive on the part that will go to the ear and stick the concealer in place. Step 3. Remove the protective paper from the adhesive on the part that will go on the head. Attach the concealer by applying gentle pressure in a straight line. Step 4. Adjust the cap correctly to the size of the head. To remove the concealer, use a cotton swab soaked in body oil, first lifting the edge or gently inserting the swab between the skin and the concealer.