You will be able to shave the hairs of your moustache after 10 days following your transplant. Until then, you should avoid shaving or trimming the area at all, as the area will be very sensitive and tender. You should only use scissors to trim your moustache if possible up to the 5-month point following your moustache hair transplant at Vera Clinic. This will ensure you do not take too much of the hair away and cause your transplant to fail. You should of course avoid any type of plucking or unnecessary strain on your moustache to achieve the best results.