Treatment Overview
Slit or Micro-Slit FUE Implantation is a refined form of follicular unit extraction where microscopic channels—called slits—are created before graft implantation. This method allows surgeons to control the exact angle, direction, and spacing of each transplanted follicle.
In Korea, this technique is used to achieve ultra-natural results, especially for hairlines, temples, and density enhancement.
Purpose & Benefits
The purpose of Slit / Micro-Slit FUE Implantation is to ensure high precision and natural hair orientation, improving the aesthetic outcome compared to standard FUE.
Key benefits include:
- Densely packed, realistic hair growth pattern
- Smooth, scar-free scalp after healing
- Faster recovery due to smaller incision size
- Ideal for both men and women seeking high-definition results
Ideal Candidates
This treatment is suitable for:
- Individuals with thinning or receding hairlines
- Patients who had previous transplants and want density improvement
- Those seeking subtle, natural-looking restoration without visible marks
- Individuals with adequate donor hair availability
Possible Risks & Complications
Although Korean clinics maintain strict safety standards, patients may experience:
- Mild swelling or scalp sensitivity for a few days
- Temporary shedding of transplanted hair (shock loss)
- Uneven density if post-care instructions are not followed
- Rare folliculitis or infection (minimized with sterile surgical protocols)
Techniques & Technology Used
Korean surgeons utilize micro-punch tools (0.6–0.8 mm) and ultra-fine custom blades to create tiny slits in the recipient area.
The micro-slit method controls the exact depth and direction of graft placement, enhancing natural density and ensuring even coverage.
Clinics often combine this with robot-assisted extraction, Choi implanter pens, and PRP scalp therapy for improved graft survival and growth rate.
Treatment Process in Korea
Step 1 – Consultation: Scalp evaluation and density mapping.
Step 2 – Donor Extraction: Individual follicles are extracted using micro-punch devices.
Step 3 – Slit Creation: Microscopic channels are made according to natural growth direction.
Step 4 – Implantation: Grafts are delicately inserted into micro-slits for even density.
Step 5 – Post-Treatment Care: Cooling laser or PRP therapy to promote healing and growth.
The full procedure usually lasts 4–6 hours, depending on the number of grafts.
Recovery & After-Care
Healing time is short — most patients resume light activities within 2–3 days. Minor redness or scabbing disappears in about a week.
After-care guidelines:
- Avoid direct sun exposure for 10 days
- Refrain from washing the scalp for 48 hours
- Use only doctor-approved shampoo and serums
- Avoid tight headwear for one week
Results & Longevity
New hair growth typically starts within 3 months, with visible results around 6 months and full density after 12 months.
The transplanted hair is permanent and behaves like natural hair, requiring only regular grooming.
Why Korea Is a Top Destination
Korea leads the global cosmetic field with cutting-edge FUE innovations and artistic surgical design.
Why patients choose Korea:
- Surgeons specialized in high-density micro-slit techniques
- Use of advanced magnification systems and precision tools
- Customized procedures tailored to face shape and natural pattern
- Comprehensive after-care including PRP and laser scalp treatments
- Affordable, world-class service for international medical tourists
Cost Range
The average cost of Slit / Micro-Slit FUE Implantation in Korea ranges from USD 2,000 – 5,500, depending on graft quantity, surgeon expertise, and clinic facilities.
Popular Clinics in Korea
- Forhair Korea – Specialists in high-density micro-slit implantation
- ID Hospital – Known for combining aesthetic balance with precise graft placement
- Moohan Clinic – Offers female-focused, minimally invasive micro-slit techniques
- Banobagi Plastic Surgery Clinic – Integrates FUE, PRP, and laser therapy for enhanced results
