If you have a visible scar from a previous hair transplant, you may be wondering whether hair transplant scar removal is possible.
The answer requires an important distinction:
A hair transplant scar usually cannot be completely erased, but its appearance may be reduced or camouflaged.
The best approach depends on the type of scar, how it healed, the amount of donor hair available, your hairstyle and whether the surrounding scalp is healthy enough for additional treatment.
Some patients may be candidates for placing hair follicles into or around a scar to make it less noticeable. Others may benefit from scalp micropigmentation, medical scar treatments or surgical scar revision performed by an appropriate specialist.
At Concord Hair Restoration, the first step is determining what type of scar you have and why it is visible before deciding whether additional hair transplantation makes sense.
Why Do Hair Transplants Leave Scars?
Any procedure that creates an incision or removes tissue from the skin has the potential to leave some degree of scarring.
The appearance of a hair transplant scar depends heavily on the technique that was used.
Older follicular unit transplantation (FUT) procedures involve removing a strip of donor tissue from the scalp and closing the area surgically. This typically leaves a linear scar in the donor area.
With follicular unit extraction (FUE), follicular units are removed individually rather than through one long strip incision. FUE therefore avoids the traditional linear FUT scar, but it does not mean the procedure is literally scar-free. Small circular or dot-like scars can remain at individual extraction sites. PubMed Central (PMC)
The goal with modern FUE is to make those extraction sites as inconspicuous as possible while protecting the donor area.
FUT Scar vs. FUE Scar
Understanding which type of scar you have is important because the treatment options can be different.
FUT Linear Scar
An FUT or strip-procedure scar usually appears as a horizontal line across the donor area at the back or sides of the scalp.
Its visibility can vary.
A fine scar may be hidden easily by surrounding hair, while a widened or irregular scar can become noticeable when the hair is cut short.
FUE Dot Scars
FUE does not produce one long linear incision.
Instead, the procedure leaves many small extraction sites where follicles were removed.
These sites generally heal as small marks scattered through the donor area. They may become more noticeable if the scalp is shaved very closely or if too many follicles were removed from one area. Medical literature describes FUE scars as small dot-like scars that can become visible on a closely shaved scalp. PubMed Central (PMC)
This is one reason donor-area management matters so much during an FUE procedure.
Can Hair Transplant Scars Be Removed?
Not completely.
The term “hair transplant scar removal” is commonly used, but a more medically accurate goal is scar reduction or scar camouflage.
Scar revision procedures are intended to make a scar less noticeable and help it blend better with surrounding skin. Even surgical scar revision cannot guarantee that a scar disappears completely. American Society of Plastic Surgeons
For hair transplant scars specifically, potential approaches may include:
- FUE hair transplantation into or around the scar
- Scalp micropigmentation
- Medical or surgical scar revision
- Laser or other skin-focused treatments
- A combination of approaches in selected cases
Which option makes sense depends on the individual scar.
Can FUE Hair Be Transplanted Into a Hair Transplant Scar?
In some patients, yes.
Follicular units can sometimes be transplanted into or around a scar to help break up its appearance and make it less obvious.
This does not remove the scar itself.
Instead, newly growing hair can provide camouflage over the scarred area.
Hair grafting has been described in the medical literature as a reconstructive technique for camouflaging scars in hair-bearing areas, including the scalp. PubMed
This may be particularly appealing to someone with a visible FUT scar who would like to wear the surrounding hair shorter.
However, not every scar is equally suitable for transplantation.
Does Hair Grow Normally in Scar Tissue?
Hair follicles can grow when transplanted into some scar tissue, but the environment is different from normal scalp.
Scar tissue may have:
- Reduced blood supply
- Increased stiffness
- Fibrosis
- Uneven thickness
- Changes in the underlying tissue
Because transplanted follicles depend on the recipient area’s blood supply while establishing themselves, graft survival in scar tissue can be less predictable than transplantation into healthy scalp.
Published research has specifically noted that hair transplantation into scar tissue can be more difficult because scarred tissue may have poorer circulation and greater stiffness. PubMed
That is why scar transplantation needs to be approached conservatively.
FUE Hair Transplantation for an Old FUT Scar
One potential use of FUE is camouflaging the linear donor scar left by an older FUT procedure.
Individual follicles can be harvested from available donor areas and placed strategically into the scar.
As those follicles grow, they may break up the visible line and make the scar less obvious.
This approach is different from surgically removing the scar.
The scar remains underneath; the objective is to cover it with growing hair.
Medical literature describes FUE transplantation into FUT scars as one option for improving the appearance of visible strip-procedure scars when appropriate donor follicles are available. PubMed Central (PMC)
Can FUE Scars Be Repaired?
Sometimes, but FUE scar correction is a different challenge.
Instead of one linear scar, a patient may have hundreds or thousands of tiny extraction sites spread throughout the donor area.
Problems become more noticeable when the donor zone has been overharvested, creating a moth-eaten or visibly thin appearance.
In these situations, simply placing more grafts into the donor area may not always be the best answer because the patient has already used part of a limited donor supply.
The entire donor area should be evaluated before deciding whether further hair transplantation is appropriate.
Read more about [donor-area management and overharvesting](/donor-area-management-overharvesting/).
Hair Transplant Scar Camouflage With Scalp Micropigmentation
Scalp micropigmentation, or SMP, is another option sometimes used to camouflage hair transplant scars.
SMP places small deposits of pigment into the scalp to reduce the visual contrast between the scar and surrounding hair-bearing skin.
Unlike hair transplantation, SMP does not grow hair.
Its purpose is optical camouflage.
Medical literature has described scalp micropigmentation as a nonsurgical option for disguising visible hair transplant scars. PubMed Central (PMC)
Whether SMP or hair transplantation makes more sense depends partly on your hairstyle, hair density, scar characteristics and long-term goals.
What About Surgical Scar Revision?
Some scars may be better addressed by a dermatologist, plastic surgeon or other appropriately qualified physician who performs scar revision.
Scar revision may involve removing or repositioning scar tissue and closing the area again using techniques intended to create a less noticeable result.
The American Society of Plastic Surgeons notes that treatment varies according to the type and severity of scar and can include topical treatments, minimally invasive procedures or surgical revision. American Society of Plastic Surgeons
Surgical scar revision is not the same thing as FUE hair transplantation into a scar.
One attempts to modify the scar itself.
The other attempts to camouflage the scar with hair.
In some situations, more than one approach may be considered.
Can Laser Treatment Improve a Hair Transplant Scar?
Laser and light-based treatments are among the medical treatments sometimes used to improve the appearance, color or texture of certain scars.
Microneedling and other skin-focused procedures may also be considered depending on the type of scar. Cleveland Clinic includes laser therapy and microneedling among potential scar-revision approaches. Cleveland Clinic
These treatments should not automatically be assumed to be appropriate for every hair transplant scar.
If a scar appears raised, depressed, unusually red, painful, itchy or otherwise abnormal, evaluation by an appropriate medical specialist may be more important than immediately pursuing additional hair transplantation.
What If the Scar Is Raised or Keloid?
Raised scars require particular caution.
Hypertrophic scars remain within the original wound area but may become raised or thick. Keloids can grow beyond the boundaries of the original injury. American Society of Plastic Surgeons
A history of abnormal scarring can affect whether additional surgery or transplantation is advisable.
Hair-transplant literature also notes that hypertrophic or keloid tendencies can make transplantation into scar tissue more complicated. PubMed Central (PMC)
If you have a history of keloids or unusually thick scars, make sure you mention this during any hair restoration consultation.
When Might Hair Grafting Into a Scar Make Sense?
Transplantation may be considered when the goal is to restore hair coverage over a stable scar and there is adequate donor hair available.
Factors that need to be evaluated include:
- Type of previous hair transplant
- Age of the scar
- Size and location of the scar
- Thickness and flexibility of the tissue
- Blood supply within the scar
- Available donor hair
- Existing hair density
- Previous FUE harvesting
- History of abnormal scarring
- Desired hairstyle
- Expectations for the final result
There is no universal number of grafts that works for every scar.
A narrow linear FUT scar and a large area of overharvesting are completely different restoration problems.
Can a Hair Transplant Completely Hide a FUT Scar?
Sometimes a meaningful cosmetic improvement is possible, but no responsible provider should guarantee complete concealment.
Hair growth within scar tissue can be less predictable than growth in normal scalp, and some patients may require more than one treatment to achieve the amount of coverage they want. Research on transplantation into scar tissue has similarly noted that additional procedures may sometimes be needed for an improved cosmetic result. PubMed
The goal should therefore be improvement, not perfection.
What If My Previous Hair Transplant Needs More Than Scar Repair?
Sometimes the scar is only one part of the problem.
A patient may also have:
- An unnatural-looking hairline
- Poor graft direction
- Pluggy or widely spaced grafts
- Low density
- Additional hair loss behind the transplanted area
- Overharvesting
- Visible donor depletion
- Asymmetry
- An outdated transplant design
In those situations, the case may be better approached as a hair transplant repair rather than simply scar camouflage.
Read our guide to [hair transplant repair](/hair-transplant-repair/) to learn about correcting previous hair restoration work.
Does FUE Prevent Scarring?
No.
This is an important misconception.
FUE eliminates the long linear donor scar associated with FUT, but each extracted follicular unit still creates a small wound that heals.
The advantage is that the extraction sites are distributed individually throughout the donor area rather than concentrated into one long incision. PubMed Central (PMC)
Careful extraction patterns and donor management are therefore essential.
A hair transplant should never be marketed as completely “scarless.”
Can You Wear Your Hair Short After Scar Repair?
That depends on the type and visibility of the scar, how much camouflage is achieved, your hair characteristics and the length of the haircut.
Someone with a successfully camouflaged FUT scar may be able to wear shorter hair than before, but there is no specific haircut length that can be guaranteed to conceal every scar.
This is something worth discussing during consultation if wearing very short hairstyles is important to you.
Hair Transplant Scar Removal vs. Scar Camouflage
The terminology can be confusing.
A useful way to think about it is:
Scar removal: Usually not literally possible. Even scar revision typically leaves some form of scar.
Scar revision: Attempts to improve the scar’s shape, texture, position or appearance.
Hair transplant scar camouflage: Places hair follicles into or around the scar so growing hair makes it less noticeable.
Scalp micropigmentation: Uses pigment rather than hair to reduce visual contrast.
Each approach addresses a different aspect of the problem.
What Should You Do Before Repairing a Hair Transplant Scar?
Start with a thorough evaluation.
Bring information about previous hair transplant procedures if you have it, including:
- Whether FUT or FUE was performed
- Approximate number of grafts
- Number of previous procedures
- When the surgery was performed
- Any complications during healing
Photos from before your previous procedure can also be helpful.
The goal should be to determine not only how the scar can be improved, but also how any repair might affect the remaining donor supply and your long-term hair restoration options.
Hair Transplant Scar Removal FAQs
Can hair transplant scars be completely removed?
Usually not. Scar treatments can improve or camouflage a scar, but even formal scar-revision procedures cannot guarantee that a scar disappears completely. American Society of Plastic Surgeons
Can you transplant hair directly into a FUT scar?
In selected patients, follicular-unit grafts can be placed into scar tissue to help camouflage a visible FUT scar. The scar’s condition and blood supply need to be evaluated first. PubMed
Does FUE leave scars?
Yes. FUE avoids a linear strip scar, but it creates small individual extraction sites that may heal as tiny dot-like scars. PubMed Central (PMC)
Is scar tissue harder to transplant into?
It can be. Scar tissue may have reduced vascularity and increased stiffness compared with normal scalp, which can make graft survival less predictable. PubMed Central (PMC)
Can scalp micropigmentation cover a hair transplant scar?
SMP can sometimes reduce the visual contrast of a scar by adding pigment to the scalp. It is a camouflage technique rather than a method of growing new hair. PubMed Central (PMC)
Can an old hair transplant be repaired?
Depending on the problem and available donor supply, some previous hair transplants can be improved through strategic transplantation or other corrective approaches. More complicated cases should be assessed as a complete hair-transplant repair rather than focusing only on the scar.
Explore Hair Transplant Scar Repair With Concord Hair Restoration
A visible hair transplant scar does not automatically mean nothing can be done.
Depending on the scar, available donor hair and your goals, additional FUE transplantation may be one way to make the area less noticeable.
The important first step is determining whether additional transplantation is appropriate—or whether another form of scar treatment would make more sense.
Concord Hair Restoration provides hair restoration consultations for patients in Los Angeles and San Diego.
Los Angeles: (818) 800-2002
San Diego: (619) 905-4247
Schedule a consultation to have your previous hair transplant, donor area and scar evaluated before deciding on the next step.