Introduction
Hair transplantation is one of the most effective surgical options for managing hair loss. In 2021, the International Society of Hair Restoration Surgery (ISHRS) reported that more than 700,000 procedures were performed worldwide.
Men represented about 87% of these patients, and Follicular Unit Excision (FUE) was the most commonly performed method, accounting for roughly three-quarters of male procedures and more than half of female procedures.1

The two primary techniques are:
- FUT (Follicular Unit Transplantation), also called the “strip method”
- FUE (Follicular Unit Excision)
Both methods share the same goal: relocating permanent hair follicles from the back or sides of the scalp (the donor area) to areas of thinning or balding. The main differences lie in how the follicles are harvested and what type of scarring occurs.
This guide explains how each method works, its benefits and drawbacks, recovery expectations, and cost considerations—written to help patients and families understand the science while keeping the language approachable.
Key Points at a Glance
- Both FUT and FUE are effective. Final results depend more on surgical skill, donor planning, and careful graft handling than on the technique itself.
- Scars differ: FUT creates one thin linear scar, while FUE leaves many small circular “dot” scars. No method is completely scar-free.

- Think long-term: The donor area has a limited number of permanent follicles. Responsible planning prevents visible thinning later.
- Recovery is gradual: Social downtime is usually 1–2 weeks. Shedding occurs in the first 1–2 months, new growth appears by ~4 months, and final results may take 12–18 months.
- Cost varies: U.S. procedures generally range from $4,000 to $15,000, depending on the surgeon, region, and number of grafts.
What Is a Hair Transplant?
A hair transplant is an outpatient procedure performed under local anesthesia. It does not create new hair follicles; instead, it relocates your own permanent follicles to areas of thinning.
Because the donor supply is finite, long-term results depend on preserving this resource and managing ongoing hair loss with supportive therapies (e.g., medication).2
Primer: How do hair transplants work?
FUT (Follicular Unit Transplantation / “Strip Method”)
How FUT Works
In FUT, the surgeon removes a narrow strip of scalp from the permanent donor zone at the back of the head. The incision is carefully closed, leaving a thin line scar. The strip is then dissected under microscopes into natural follicular units (1–4 hairs each) that are implanted into the thinning area. 4
Advantages
- Allows thousands of grafts in a single session, useful for advanced hair loss.
- Uses the central, most permanent part of the donor zone—helpful for future procedures.
- Often it does not require shaving the entire head.
Considerations
- Leaves a linear scar, though it is usually fine and concealed at normal hair lengths.
- May cause tightness in the donor area during healing.
- In rare cases, the scar can widen, especially if the scalp is tight or the closure is stressed.
FUT (Follicular Unit Transplantation / “Strip Method”)
How FUT Works
In FUE, the surgeon extracts individual follicular units directly from the scalp using very small circular punches (about 0.8–1.0 mm). The grafts are harvested in a spread-out pattern, leaving behind many tiny dot scars instead of a single line.3
Advantages
- Well-suited for patients who prefer short hairstyles.
- Allows selective harvesting to refine the hairline.
- Useful for patients with tight scalps or those wishing to avoid a strip scar.
Considerations
- Donor thinning can occur if too many grafts are taken too close together.
- Large sessions may require more time than FUT and may involve harvesting from a wider area.
- Very short haircuts can make the small dot scars noticeable.
Who Is a Candidate?
The best candidates for either FUT or FUE typically:
- Have a stable pattern of hair loss.
- Show good donor hair density and thickness.
- Have realistic expectations about results.
A thorough consultation should include:
- Scalp examination with magnification (densitometry or trichoscopy).
- Standardized photos for tracking progress.
- Discussion of long-term stabilization with medical therapy (e.g., finasteride, minoxidil).
- Donor zone mapping to calculate a safe and sustainable graft budget.6
Further reading: FDA‑approved treatments · OTC options that work · Finasteride: pros & consLong-Term Donor Planning
The donor area is not limitless. Overharvesting or taking grafts outside the safe zone can cause visible thinning and poor long-term results.
Responsible planning ensures that patients retain good coverage throughout life, even if hair loss progresses.5
Recovery Timeline
- Days 1–3: Swelling may peak; tenderness is common.
- Days 7–10: Small crusts around grafts fall away.
- Weeks 2–6: Transplanted hairs often shed (a normal process).
- Month 4 onward: New growth begins.
- 12–18 months: Hair continues to thicken and mature, producing the final result. 1
Adjunct treatments such as low-level laser therapy (LLLT) or platelet-rich plasma (PRP) are sometimes used to support growth, though research on their added benefit is still developing.
Risks and Complications
- General risks: minor bleeding, infection, temporary numbness, or folliculitis.
- FUT-specific: risk of a widened linear scar.
- FUE-specific: patchy donor thinning or “moth-eaten” appearance if extraction density is too high or outside the safe zone.
Most risks are minimized by choosing an experienced surgeon and following aftercare instructions carefully.2 3 4
Considering adjuncts? PRP therapy is often used alongside transplantation.
Costs
In the U.S., hair transplants usually range between $4,000–$15,000, depending on:
- Number of grafts required.
- Surgeon’s expertise and reputation.
- Geographic location and clinic facilities.7
Cost guide: Hair loss surgery cost — understanding pricing and expectationsConclusion
Both FUT (strip method) and FUE are proven techniques for hair restoration.
- FUT is often better for patients needing a large number of grafts and who typically wear longer hairstyles.
- FUE is often better for patients who want to avoid a linear scar and prefer shorter hairstyles.
For many, a combination of the two over time offers the best balance of efficiency, natural results, and donor preservation.
Next steps: Contact us to schedule a consultation | Compare Minoxidil, PRP, and Finasteride
FAQs
1. Is FUE scar‑less?
No. FUE leaves many small dot scars, while FUT leaves one linear scar. The difference is in the scar pattern and how noticeable it is with your hairstyle.
2. How long until results appear?
New hair usually starts to grow around month 4, with major changes by months 6–9, and full results at 12–18 months.
3. Can FUT and FUE be combined?
Yes. Some patients start with FUT for efficiency and later use FUE to refine hairlines or camouflage scars.
References
- ^ https://www.nhs.uk/conditions/cosmetic-procedures/hair-transplant/
- ^ https://ishrs.org/patients/hair-transplant-basics/
- ^ https://ishrs.org/patients/fue/
- ^ https://ishrs.org/patients/fut/
- ^ https://fightthefight.ishrs.org/
- ^ https://www.aad.org/public/diseases/hair-loss/treatment/hair-transplant
- ^ https://www.webmd.com/skin-problems-and-treatments/hair-loss/hair-transplants