Hair transplantation moves follicles from an area resistant to DHT — usually the back and sides of the scalp — to areas that have thinned. The transplanted follicles keep their original resistance, which is why they persist.
It redistributes hair. It does not create more of it, and it does not stop the loss that is still happening in the untransplanted areas.
The Two Techniques
FUE — follicular unit extraction
Individual follicular units are removed one at a time from the donor area and implanted. No linear scar; instead many tiny scars that are usually inconspicuous. Longer procedure, faster recovery, and it permits shorter haircuts afterwards.
FUT — follicular unit transplantation, or strip harvesting
A strip of scalp is removed from the donor area, dissected into units and implanted. Leaves a linear scar, so it constrains how short you can wear your hair. Can yield a large number of grafts in one session and is sometimes more efficient in donor use.
Neither is universally better. The right choice depends on your donor area, how you wear your hair, and how much coverage you need.
The Part Clinics Undersell
You will still need medication. A transplant does nothing about the ongoing miniaturisation of your native hair. Without continuing treatment, the untransplanted areas keep thinning, and a result that looked good at year one can look patchy or unnatural at year five as the surrounding hair recedes around it.
Most surgeons expect patients to continue finasteride and/or minoxidil afterwards. If a clinic does not raise this, that is informative about the clinic.
Timing and Expectations
- Transplanted hair typically falls out within weeks — this is normal and expected
- Regrowth begins at around three to four months
- Meaningful results at nine to twelve months
- Final result at twelve to eighteen months
Anyone shown a dramatic before-and-after at two months is being shown something other than the transplant result.
Assessing a Clinic
This is a surgical procedure carried out in a largely commercial market. Things worth establishing:
- Who performs the surgery. Ask whether a doctor performs the extraction and implantation, or technicians, and how they are supervised.
- Registration and regulation. Ask which body regulates the clinic and check it.
- Graft numbers. Understand what you are being quoted for, and be wary of quotes that rise substantially on the day.
- Donor management. Your donor area is finite. Over-harvesting for one procedure can leave nothing for later, and cannot be undone.
- Realistic hairline design. A hairline placed too low or too straight for your age looks wrong as you get older, and it consumes donor hair that would have been better spent elsewhere.
- Aftercare, and what happens if there is a complication.
Overseas Procedures
Many UK patients travel abroad for lower prices, and many are satisfied. The risks worth weighing: variable regulation, difficulty pursuing recourse, limited aftercare once you are home, and the practical problem that complications appear after you have flown back. If you go, plan explicitly for who manages your follow-up in the UK.
Whether It Is the Right Step
Transplants suit stable, established pattern loss with a good donor area — typically not someone in their early twenties whose loss is still progressing rapidly, where the final pattern is not yet clear.
Starting medication first, giving it a year, and seeing where the loss stabilises is the conservative path, and it means any transplant is planned against a known picture rather than a moving one.