DHI hair transplantation is an innovative hair restoration technique developed from the FUE method. Its key feature is the use of a specialized tool called the DHI Implanter Pen, which allows hair follicles to be implanted directly into the scalp in a single step. This technique enables precise control over the direction and angle of each transplanted hair follicle.

Implanter Pen

What Is an Implanter Pen?

A medical device specifically designed for DHI hair transplantation.

 Two Steps in One : Creates the incision and implants the hair follicle simultaneously.

 Precise Directional Control : Allows precise adjustment of the angle, direction, and depth of implantation.

 Less Trauma to Hair Follicles : Increases the survival rate of hair grafts.

 Dense Implantation : The needle tip is small, allowing transplanted hair to be placed closely alongside existing hair.

What Is a Hair Graft?

A hair graft is a group of hair follicles extracted from the back of the scalp and transplanted to a new location. Normally, one graft contains approximately 1–4 hairs.

Hair Is Not the Same as Hair Grafts

When assessing the cost or the number of grafts required, doctors count the number of “grafts,” not the number of individual hairs. For example, a 2,000-graft hair transplant may provide approximately 3,000–4,000 hairs.

Hair Growth Cycle After Hair Transplantation

Divided into 5 Main Stages

Before Hair Transplantation : Hair loss/thinning

Weeks 1–2 : Wound healing/scabbing stage

Months 1–3 : Hair shedding stage

Months 3–4 : New hair growth stage

Months 6–8 : Thickening stage

Months 12–18 : Full and mature hair growth stage

Hairline Design

Hairline Design : Customized according to each individual’s needs.

Local Anesthesia

Local Anesthesia : Numbs the scalp for a comfortable procedure.

Hair Graft Extraction

Hair Graft Extraction : Grafts are extracted from the back of the scalp.

Graft Preparation

Graft Preparation : Grafts are sorted, trimmed, and preserved in a specialized solution.

Loading into the IMPLANTER

Loading into the IMPLANTER : Grafts are individually loaded into the IMPLANTER.

Hair Implantation

Hair Implantation : The IMPLANTER helps preserve grafts, reduce discomfort, and promote faster recovery.

Pre-Post Hair Transplant Care

Differences Between FUE & DHI Hair Transplantation

FUE and DHI hair transplantation share the same main purpose of transferring hair follicle cells. However, they differ mainly in the process of implanting the hair grafts. DHI is a technique further developed from FUE.

First Hair Transplant

15 Hours of Hair Transplantation

5 Hair Transplant Reviews at Thantharee Clinic

If You’re Experiencing Hair Loss, Thinning Hair, or Baldness

5 Hair Transplant Reviews to Boost Your Confidence

How to Wash Your Hair After a Hair Transplant



Additional contact channels WhatApp

Ask for more information / Free consultation

เว็บไซต์นี้มีการใช้งานคุกกี้ เพื่อเพิ่มประสิทธิภาพและประสบการณ์ที่ดีในการใช้งานเว็บไซต์ของท่าน ท่านสามารถอ่านรายละเอียดเพิ่มเติมได้ที่ นโยบายความเป็นส่วนตัว and นโยบายคุกกี้
Powered By MakeWebEasy Logo MakeWebEasy