Even more so than other medical procedures, hair restoration takes time to heal and achieve its full effect, because it depends on the rate of growth of your hair. Individual results will vary, but some patients have reported noticeable differences within three months of treatment. By six months, you should notice significant improvement. Within a year, most patients enjoy the full results of the NeoGraft hair restoration procedure. Your transplanted hair follicles should also start growing at a normal rate within a year.