Overview
How PRP works.
A small sample of your blood is drawn and spun in a centrifuge to concentrate its platelets. Platelets are rich in growth factors that support tissue repair. The concentrated plasma is then injected into the thinning areas of the scalp, where it helps prolong the growth phase of the hair cycle and improve follicle health.
As a dermatologist, Dr. Burris starts with the cause of your hair loss. PRP is most effective for androgenetic alopecia (pattern hair loss) and is often combined with topical or oral treatments.
Who it's for
Good candidates.
- Female or male pattern hair loss (androgenetic alopecia)
- Diffuse thinning that persists after a shedding episode
- Hair thinning in perimenopause and menopause
- Patients who want to add to medical therapy such as minoxidil
Your visit
What to expect.
A typical starting protocol is three sessions about one month apart, followed by maintenance every 4–6 months. Each visit takes about 45 minutes, including the blood draw and preparation. The scalp may feel tender for a day, and you can usually wash your hair the next day.
Improvement in shedding and density is usually assessed at about 3–6 months.
Questions
Frequently asked questions.
Does PRP work for hair loss?
Studies support PRP for androgenetic alopecia, particularly as an add-on to standard treatments. Results vary, which is why an accurate diagnosis comes first.
How many PRP sessions do I need?
Most protocols start with three monthly sessions, followed by maintenance every 4–6 months.
Do I need a hair loss consultation first?
Yes. A dedicated hair loss consultation identifies the cause of your thinning, which may include labs or a scalp exam, so PRP is used only when it's likely to help.
Is PRP safe?
Because PRP comes from your own blood, the risk of allergic reaction is minimal. Temporary scalp tenderness and mild swelling are the most common side effects.