Hair transplant surgery is a popular form of hair loss therapy that results in a secure, natural-looking hair appearance. It is a technique in which hair follicles are removed from a donor area of the body and transplanted to a bald or shallow area of the body. There are two popular hair transplant treatments. FUE (follicular unit extraction) is the initial procedure, followed by FUT (Follicular Unit Transplantation). The main difference between procedures is how the donor area's hair follicles are removed. FUT uses follicular units, which are hair groupings on the scalp that commonly have 1, 2, 3, or 4 hairs. The second method is FUE hair transplantation. The follicular unit being extracted. Cutting the hair follicles with a little instrument or a mechanical system result in the actual follicular unit joining with the rear of the head one at a time.