Direct Hair Implantation (DHI) is an elite hair restoration technique that represents an evolution of standard FUE. By utilizing specialized Choi Implanter Pens, DHI merges channel creation and graft placement into a single motion. This minimizes the time grafts spend outside the body and achieves unparalleled control over growth direction.
The Choi Implanter Pen Advantage
In DHI, extracted hair grafts are loaded into hollow needles attached to a Choi Implanter device. The surgeon then inserts the needle into the recipient site at a precise angle (e.g., 40-45 degrees at the hairline) and depresses the plunger, deploying the graft directly into the scalp.
This direct process eliminates the need to open incisions beforehand, which reduces localized scalp bleeding, minimizes scabbing, and allows grafts to be placed closer together for maximum cosmetic density (up to 70 grafts/cm²).
Consult DHI Specialist
The Benefits of DHI
Why discerning patients choose Direct Hair Implantation.
No Shave Option
Unlike FUE, DHI allows us to implant grafts between existing hairs without shaving the recipient zone.
Higher Graft Survival
Reduced out-of-body holding time ensures follicles remain highly viable and healthy.
Angle & Depth Control
The Choi Pen allows the surgeon to select the exact angle and depth of implantation for natural styling.
Faster Scalp Healing
Because there are no pre-opened cuts, the scalp heals rapidly with minimal redness and crusting.
Frequently Asked Questions
Answers to common questions about this treatment.
Yes, DHI is highly popular among female patients because it does not require shaving the entire head; grafts can be inserted directly between longer existing hairs.
DHI is generally more expensive due to the cost of individual disposable Choi pens and the specialized, time-intensive surgeon training required.
Schedule a Free Hair Consultation
Book a diagnostic consult with Dr. Asif Ameer in DHA Lahore and get a detailed hair density assessment.