How long should i wait to get a hair transplant on a recently-revised scar on my lip?

That’s a great question — timing is crucial when performing hair transplantation into scar tissue, especially after a recent revision surgery.

You should ideally wait at least 6 to 12 months after the scar revision before attempting a hair transplant.
This waiting period allows:

Full collagen remodeling within the scar,

Stable blood supply (angiogenesis) to support graft survival, and

Reduced risk of fibrosis or ischemic necrosis from newly inserted grafts.

In some cases, if the revision was minor and healing is excellent, the procedure can be considered after 6 months, but most surgeons — including myself — prefer closer to 12 months for optimal safety and density retention.

During that time, PRP or microneedling sessions can be performed to improve scar quality, increase vascularization, and make the recipient site more receptive to grafts.

So, in summary:
✅ Wait 6–12 months after revision
✅ Treat the scar to improve its texture and blood flow
✅ Then proceed with a carefully planned FUE transplant into the scar

Dr. Arslan Musbeh
Hair Transplant Surgeon – Founder of Hairmedico
17+ years of experience in FUE, Sapphire FUE, and scar repair procedures

This answer has been approved by Dr. Arslan Musbeh. It is not a medical advice.

I would wait at least 8 weeks -generally by that time the initial phase of healing is complete., However , scars can " remodel/mature" for up to 1 year

Thank you for your question. It’s generally recommended to wait at least 6–12 months after a scar revision before considering a hair transplant. This allows the scar to fully heal, stabilize, and mature, which can improve the success of grafting and ensure better results. However, the exact timeline depends on factors like the size of the scar, your healing process, and your surgeon’s assessment. I recommend discussing this with your surgeon to determine the best timing based on your specific situation.

Dear Bright904109,

Thanks for the question. Depending on the type of anesthesia administered, the recommended waiting period before undergoing a hair transplant varies. If you had general anesthesia, it is advisable to wait approximately two months. On the other hand, if local anesthesia was used, you can proceed with your hair transplant in a shorter timeframe.

Hair transplant procedures are typically performed under local anesthesia, and the operation sites for anesthesia and hair transplant do not interfere with each other. This allows for a more efficient and streamlined process.

For more information on potential outcomes, you may visit the supporting link to explore more before-and-after pictures.

Regards,
TAS TEAM

If you're considering grafting a scar on your face, you should consult a qualified dermatologist or plastic surgeon for an in-person evaluation and personalized recommendations. The timing for scar grafting can depend on multiple factors:
The scar's characteristics—such as its depth, location, size, and how well it's healed—can influence the timing of a graft. Your general health and skin condition can also impact how quickly your skin might heal after a graft. If you've undergone other treatments (like PRP, laser therapy, or application of topical creams), the timing and sequence of therapies might affect when a graft should be done. Your surgeon can provide specific recommendations based on examining the scar and considering your medical history. Your age, how quickly you heal, and other factors can influence a graft's timing. My personal recommendation is while most scar revisions will be their widest at three months, to remain on the safe side, I would wait six months prior to transplanting hair grafts into a facial scar. Unless there are other factors to consider, this is an acceptable time line.

You normally wait up to 1 year after lip surgery in order to do a hair transplant onto the scar. The scar tends to mature by 1 year after surgery. Once the scar is mature, then you can do FUE hair transplant surgery into scar to reduce its visibility. You might need more than one surgery.

Often waiting at least 6 months is recommended before adding hair to a scarred region. You will want to wait until the scar is fully healed, i.e. it is no longer pink and now appears white and flat. If it is raised or thickened at all, then steroid injections will be needed to soften the scar. Thick scars have less chance for successful graft take. Scars in general also have less natural blood flow and often multiple hair transplants may be needed to fully disguise the scarred region.

Hello, and thank you for your question. I suggest waiting 6 months before you have a transplant on your scar revision. You want to make absolutely sure it has healed correctly before you do anything. You might want to check with your doctor. Best of luck to you.

Dr. T

There is no need to wait given your recently revised scar on your lip. However, we do the FUT (follicular unit transplantation) method of hair transplantation, and as such, we do not need you in a face down position at any point during the surgery. This might be a restriction, however, with the FUE method of hair transplantation.

Hello I'm Dr. Wipawan Vathananai, a co-worker of Dr. Kulakarn Amonpattana, from BHI Clinic, Bangkok, Thailand. I think you can get the hair transplant 1-2 weeks after the scar revision on your lip. Also, I would recommend you to ask the surgeon who did the scar revision on your lip for you if lying face down can cause a problem to the scar revision. If so, he might be able to recommend how long you should wait before getting a hair transplant. I hope my answer helps.