FUE vs DHI Hair Transplant: Which Technique Is Right for You?
Overview: Both FUE (Follicular Unit Extraction) and DHI (Direct Hair Implantation) are proven surgical techniques that deliver natural-looking results. The right choice depends on your specific hair loss pattern, donor capacity, budget, and overall hair restoration goals.
Follicular Unit Extraction
Individual follicular units are extracted from the donor area using a micro-punch tool. Recipient channels are then opened with a sapphire or steel blade, and grafts are implanted in a separate step. A well-established technique with an extensive clinical track record.
- Up to 4,500 grafts per session
- Shorter procedure time
- Extensive clinical track record
- Generally more cost-accessible
- Suitable for all hair types
- Two-step implantation process
- Scab shedding: 12–15 days
- Graft survival: 85–92%
Direct Hair Implantation
Extracted grafts are loaded directly into a Choi implanter pen and placed into the scalp in a single step — no pre-made channels required. This simultaneous approach minimises graft handling time and allows more controlled placement depth and angle.
- Single-step simultaneous implantation
- More controlled placement precision
- Shorter scab shedding: 10–14 days
- Higher graft survival: 90–95%
- Recipient shaving optional (low grafts)
- Longer procedure duration
- Max ~4,000–4,500 grafts per session
- Generally higher cost
| Criteria | FUE | DHI |
|---|---|---|
| Recipient Site Creation | Sapphire or Steel Blade | Choi Implanter Pen |
| Implantation Method | Two-Step (Channel + Implant) | Single-Step (Simultaneous) |
| Duration (~3,000 grafts) | 4–6 hours | 6–8 hours |
| Max Grafts / Session | Up to 4,500 | Up to 4,000–4,500 |
| Graft Survival Rate | 85–92% | 90–95% |
| Tissue Opening Size | 0.7–1.0 mm | 0.6–1.0 mm |
| Recovery (Scab Shedding) | 12–15 days | 10–14 days |
| Donor Scarring | Minimal | Minimal |
| Shaving — Donor Area | Required | Required |
| Shaving — Recipient Area | Optional (low grafts) | Optional (low grafts) |
| Hair Types | All Types | All Types |
| Natural Look | Natural | Natural |
| Placement Precision | High | More Controlled |
| Swelling & Bleeding | Low / Moderate | Low |
| Anesthesia | Local Anesthesia | Local Anesthesia |
| Relative Cost | Generally Lower | Generally Higher |
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