FUE vs DHI Hair Transplant: What Is the Difference?

FUE and DHI are the two most common hair transplant techniques today. In both, follicles (grafts) are extracted one by one from the donor area (usually the back of the head); the key difference is how the grafts are placed into the recipient area. Which technique suits you is determined by your hair type, loss pattern and expectations at a medical examination.

FUE (Follicular Unit Extraction)

In FUE, micro-channels are first opened in the recipient area, then grafts are placed into them. With sapphire blades the channels are opened more precisely and tissue trauma is reduced. It is well suited to reaching high graft numbers over wider areas.

DHI (Direct Hair Implantation)

In DHI, a special tool called the "Choi pen" performs channel opening and placement in a single step. This shortens the time grafts stay outside the body and can allow dense placement; it may be preferred especially for the hairline and densification.

Which One Suits You?

There is no single "best" technique; both can give natural results in the right hands. Donor capacity, the size of the area and existing density influence the choice. A definitive decision is made only after an in-person examination and hair analysis.