Healing after a hair transplant: what happens when
Swelling, scabs, shock loss and the first new hairs: how healing progresses after a hair transplant, week by week.
After a hair transplant, healing follows a typical pattern: swelling and scabs in the first few days, many of the transplanted hairs fall out after a few weeks, and new ones grow after about three to four months. You'll usually see the final result after about a year. Every recovery is a little different, and your aftercare plan always comes first.
The recovery at a glance
| Period | What often happens |
|---|---|
| Day 1–3 | Redness, a feeling of tightness, small scabs. The swelling can reach down to the forehead. |
| Day 4–7 | The swelling goes down, the scabs remain. |
| Day 7–14 | The scabs gradually come away. Itching is common during this time. |
| Week 2–8 | Many transplanted hairs fall out (shock loss). The hair roots usually remain intact. |
| Month 3–4 | The first new hairs grow, often fine at first. |
| Month 6 | Noticeably more hair, and it becomes stronger. |
| Month 12 | The result is largely visible; for some people it takes longer. |
The first two weeks
Redness, a feeling of tightness and small scabs are part of healing. The swelling can move downwards and become visible on the forehead or around the eyes; it usually goes down after a few days. The scabs come away on their own with regular, gentle washing. You can read how to do this in Washing your hair after a hair transplant.
In the donor area at the back of the head, the small extraction sites also heal over in the first few days. Numbness can last for a few weeks there and in the treated area.
Shock loss: when the new hairs fall out
A few weeks after the procedure, many of the transplanted hairs fall out. This alarms many people, but it's a normal part of healing: the hair roots switch to a resting phase and later grow new hairs. Sometimes hair in the surrounding area also falls out temporarily.
When the new hairs come through
After about three to four months, the first new hairs grow, often fine at first. During this phase, small pimple-like spots can appear as hairs grow through the skin. It usually takes about twelve months to see the full result.
Care to accompany the healing phase
- Wash gently and according to plan, don't rub
- Mild, fragrance-free products, for example with panthenol or aloe vera, as soon as your clinic approves them
- No direct sun, no sport and no sauna until your clinic says it's OK
- Don't scratch, even if it itches
Our PostOp Set is designed for exactly this phase, and the Evocapil Panthenol Foam Spray and our Aloe Vera Gel go well with it. Find out more under Care after a hair transplant.
When you should contact your clinic
- The pain gets worse instead of better.
- Pimple-like spots become numerous or inflamed.
- Redness or swelling gets worse after a few days.
- Pus forms or the areas weep.
- You develop a fever.
If in doubt, it's better to ask once too often.
Frequently asked questions
Is itching normal after a hair transplant?
Yes, especially when the scabs come away. Don't scratch. Mild, cooling care such as aloe vera or panthenol is often found soothing during this time, as soon as your aftercare plan allows it.
Why do the transplanted hairs fall out?
This is known as shock loss. The hair roots usually remain intact and grow new hairs after a few months.
When can I do sport again?
It's often recommended to avoid sport that makes you sweat for the first one to two weeks. Follow your aftercare plan.
When can I go out in the sun again?
Protect your scalp from direct sun for the first few weeks, for example with a loose-fitting hat.
Summary
Swelling, scabs and shock loss are normal, and the result takes about a year. Stick to your aftercare plan, use mild care and give your hair time. You'll find the full overview in Hair transplant: procedure, healing and care.