The only way to remove tattoos is by a Q switch laser. Many sessions are required as with each session the only a certain amount of pigment can be destroyed. The eyebrows take about 3-5 sessions. Whereas body tattoos take from 5 to more than 10 sessions depending on size and colours used.
An anaesthetic cream is used as the procedure is painful. The laser creates injury to the skin and the area appears like a wound that heals over 5 t0 10 days. The interval between sessions is 4 to 6 weeks. Lasers can affect the growth of hair on the eyebrows.