Buried Grafts and Folliculitis After Hair Transplantation

Most small bumps after a hair transplant are harmless parts of healing. A few, however, are complications that need attention. Two of them, buried grafts and folliculitis, appear in the 2026 review of complications in follicular unit excision, and it is helpful to know what they look like and when to contact your Hair Transplant Clinic.

What the review lists

The review of complications in follicular unit excision identifies buried grafts and folliculitis among the reported problems, alongside edema, pain, numbness, infection, and overharvesting (Frontiers in Medicine). It reports infection in fewer than 1 percent of cases and notes that routine antibiotic prophylaxis is not supported by evidence. These two conditions are different from infection but can be mistaken for it.

Buried grafts

A buried graft occurs when a follicle is placed too deeply or becomes trapped beneath the skin surface. The body may respond with a small cyst or a firm bump, sometimes with a visible hair beneath the skin. These can appear weeks after surgery and may be mistaken for pimples. Management depends on the situation and is a decision for the surgeon, who may recommend observation or a minor procedure to release the graft. Do not attempt to dig out a bump yourself, as that risks infection and scarring.

Folliculitis

Folliculitis is inflammation of hair follicles, producing small red bumps or pustules. After a transplant, it can arise as new hairs start to grow and push through healing skin, or because of bacteria or irritation. It is common enough that surgeons expect some patients to experience it. Mild cases may settle with simple care, while more persistent or widespread cases may need treatment. Your surgeon should tell you which approach suits your situation.

Distinguishing from infection

True infection tends to cause increasing pain, spreading redness, warmth, swelling, fever, or discharge. A few small bumps without systemic symptoms are more consistent with folliculitis. The distinction can be hard for a patient, so photograph the area and contact your clinic if you are unsure. An early message is better than a late one.

What helps

Follow the washing instructions given by your team, avoid picking or scratching, and keep hands and tools clean. Do not apply creams or home remedies without checking first. If you are told to use a particular product, use it as directed and ask about when to expect improvement.

Prevention

Technique matters. Careful placement at the right depth helps avoid buried grafts, and clean practice reduces irritation. Choose Hair Transplant Clinics that explain how they handle these issues and offer accessible follow-up.

Questions to ask

• How do you prevent buried grafts?
• What should I look for in the first weeks?
• When should I send photographs or come in?
• What treatment would you use if folliculitis develops?

If you notice a bump that is growing, increasingly painful, or draining, do not wait for your scheduled follow-up. Early assessment may allow simple treatment and avoid scarring. Send clear photographs, describe your symptoms, and mention any fever. Keep a record of when each bump appeared, since patterns over time help your surgeon decide whether a problem is a passing irritation or something that needs more active management. Keeping a simple daily photo log for the first few weeks makes it easy to show your team exactly how a bump has changed, which saves time and helps them respond appropriately.

Frequently Asked Questions

Are bumps after a transplant normal?

Small bumps can be part of healing. Persistent, painful, or spreading ones should be checked.

Do I need antibiotics for folliculitis?

That depends on the severity and your surgeon’s judgment.

Can buried grafts resolve on their own?

Some do, but others need treatment. Seek advice.

Knowing the signs helps you act early without overreacting.