behind the head, cheat or under the chin using a micro-motor howl for diameters ranging from 0.5 to 0.7 Those bulbs are re-implanted using a special stylus for DHI hair transplantation called (hair transplant pen/ Choi pen). The pen head contains a needle, the bulbs are suspended to the needle and then implanted directly under the scalp. This technique enables us to determine the direction of hair growth implanted within planting phase.
In DHI technique the grafts are implanted directly in the areas of need, with the direction of growth determined by the Choi hair pen, there is no bleeding in the planted area. which allows us to perform a hair wash in the next day of operation. It is also worth mentioning that the healing process is completed within a maximum of one week from the day of the operation.
DHI technique is suitable for hair, beard, and eyebrow transplantation.