The answer is highly variable, and depends on the particular patient as well as the particular tattoo. Certain types of tattoos are much more difficult to remove, and require more sessions to get the job done. Generally, tattoo removal takes between 2 to 15 sessions. The average is someone around 7 to 9 sessions for an average-sized (around 4 square inches) tattoo to reach maximum resolution. If your tattoo is much larger than average, you must plan accordingly.
Notice I said “maximum resolution” -- not total removal. Total removal is by no means a guarantee. Maximum resolution is, quite simply, “the best it’s gonna get." You can always decide when it's “good enough” for you, but your doctor is the best person to let you know when your tattoo has reached maximum resolution.
Return to laser tattoo removal frequently asked questions.
Sources:
Interview with Will Kirby, DO, FACOS - Los Angeles, CA - conducted on November 19, 2008
Laser Treatment of Tattoos; Eric F. Bernstein; Clinics in Dermatology, Volume 24, Issue 1, January-February 2006, Pages 43-55
