The transplanted hair roots maintain their pre-existing properties in the mustache are and hair roots continue to grow. Therefore, the trimming of the grown hair roots in appropriate intervals can be done during the mustache trimming. If the hair roots are transplanted very close to one another, they cannot be nourished. For this reason, the frequency of transplantation should be enough to feed them. Once hair roots have been transplanted, if hair starts to grow (4-6 months later) and there are any scattered mustaches areas, hair transplantation can be done again.