DHI Hair Transplant in Sri Lanka
DHI (Direct Hair Implantation) is an advanced hair transplant technique that uses a specialised Choi implanter pen to extract and place follicles in a single continuous motion — without pre-made incisions. At Dr. Hair Clinic in Colombo, DHI delivers high-density, natural-looking hairlines with reduced follicle handling time and faster scalp recovery compared to standard FUE.
Your DHI Hair Transplant at a Glance
At Dr. Hair Clinic, the Choi pen implantation is carried out by the operating surgeon throughout the procedure — giving unmatched control over angle, depth, and direction for every graft.
Duration of Procedure
7–10 Hours
Technique
Choi Implanter Pen
Shaving Required
Partial or None
Anaesthesia
Local Anaesthesia
Best For
Hairline & High-Density Results
Stunning results that showcase the life changing impact
Stunning results that showcase the life changing impact
How Does DHI Hair Transplant Work?
In DHI, extracted hair follicles are loaded individually into a Choi implanter pen — a hollow needle device that both creates the channel and deposits the graft simultaneously. This eliminates the gap between incision and implantation, reducing the time follicles spend outside the body and improving graft survival. DHI allows precise control over implant depth, angle, and direction.
- Surgeon maps the target hairline based on facial structure, age, and donor availability.
- Graft count estimated; DHI suitability confirmed based on hair loss pattern.
- Local anaesthesia applied to donor and recipient zones.
- Follicles harvested individually using a micro-punch from the donor area.
- Follicles loaded into Choi implanter pens by the surgical team.
- Surgeon inserts each graft directly into the scalp at the correct angle and depth.
- Recovery instructions provided; review at 10 days post-procedure.
- Minor swelling and small scabs resolve within the first week.
- Shock shedding at weeks 2–4 is normal; new growth begins at month 3.
- Full result visible at 12–18 months — exceptional density and natural hairline.
Who is a Good Candidate for DHI?
DHI requires a higher level of surgical precision than standard FUE and is recommended for specific goals. Ideal candidates include:
- Patients seeking high-density hairline restoration.
- Women with thinning hair who want to avoid full shaving.
- Patients adding density to a previous transplant result.
- Those with early to moderate hair loss (Norwood II to IV).
- Patients who prioritise minimal post-procedure downtime.
A consultation with Dr. Tharindu Samarajeewa will confirm whether DHI or FUE is the right technique for your specific hair loss pattern and goals.
Frequently Asked Questions — DHI Hair Transplant
Neither technique is universally superior. DHI offers advantages in precision, density, and hairline detail. FUE is more practical for large coverage areas or when a higher total graft count is needed. Your surgeon will recommend the right approach after assessing your hair loss pattern, donor supply, and goals.
Not always. For smaller sessions targeting the hairline or a specific zone, DHI can be performed without shaving the recipient area. The donor area requires trimming to allow extraction. This makes DHI the preferred option for patients who cannot or prefer not to shave.
Yes. DHI is well-suited to female hair loss because it targets thinning patches precisely without disturbing surrounding hair. It is commonly used for hairline restoration, temple filling, and density improvement in women with androgenetic alopecia.
DHI-transplanted follicles are taken from the donor zone, which is genetically resistant to hair loss hormones. Results are permanent. The transplanted hair will grow, shed in natural cycles, and regrow for life.
DHI pricing at Dr. Hair is calculated based on graft count and case complexity. Contact the clinic to arrange a consultation for a personalised cost estimate.
Why Choose Dr. Hair Clinic for DHI in Sri Lanka?
- Choi pen implantation performed entirely by Dr. Tharindu — not delegated to technicians.
- Premium-grade Choi pens matched to each patient's follicle calibre.
- Superior graft survival due to reduced out-of-body time during implantation.
- Ideal for patients wanting high-density hairlines without full shaving.
- Exclusive specialisation in hair restoration surgery in Colombo.
Schedule your DHI hair transplant consultation at Dr. Hair Clinic, Colombo. Hairline design, graft count, and procedure planning are included in your initial assessment.
Working Hours
At Dr. Hair Clinic, we believe that the first step towards effective hair restoration is a comprehensive consultation. We invite you to schedule a clinic visit, where our specialists will assess your hair health, discuss your concerns, and outline personalized treatment options.