thanks for your query on healthcare forum.Any troublesome scar over the face can be revised and the procedure is known as scar revision .The treatment is done once the scar is mature ie. more than atleast 9 to 12 months old with no redness
or blanching in the scar .The treatment depends upon the site , colour , texture , elevation or depression
characterstics and the direction of the scar.Any treatment done has just one intention : to make the scar as inconspicuous as possible.The surgical treatment
may be supplimented with Laser treatment
or some ointments
or injection therapy.If you are a male and keep your mustache we can just implant few hair follicles using FUE technique which camouflages the scar.What treatment is best for you can only be determined once the exact picture of the scar is seen.