Moustache transplantation is a hair restoration procedure that involves taking hair follicles from the scalp or other body parts and transplanting them into the moustache area. Usually conducted using the FUE technique, individual hair follicles are extracted and implanted into the moustache area with a specialized tool. The number of follicles required depends on the patient's goals. Results may take several months to fully manifest, but the procedure is considered safe and effective.