The strongest anesthetic Effectively reduces the discomfort and pain for permanent make-up procedures. A special manufacturing formula, containing 10 percent. lidocaine and 10 percent. tetracaine. Painaway gel is ideal for permanent make-up procedure applied to the lips. It works instantly irritate the lips. Store tightly in a cool place. Usage: cotton swab Take the required amount of cream and spread evenly on the desired area of skin.