What is a permanent lip liner touch-up and is one necessary?

Often tattooed colour is not perfect after the initial procedure heals. Permanent cosmetic procedures are a process of at least one follow-up to the initial procedure. The minimum standard for follow-up detail is 6-8 weeks. Lips have a different healing time than procedures performed on other parts of the face due to their delicate nature. The timeframe for the healing of the lips varies upon the client’s overall health and age.