PRP for Hair Loss

Plasma from your own blood, injected where hair is thinning,
once we know what is causing it.

What Is PRP
for Hair Loss?

PRP for hair loss is platelet rich plasma, made from your own blood and injected where hair is thinning. We use it for shedding and for pattern hair loss (androgenetic alopecia), alongside minoxidil and topical finasteride. Its growth factors are believed to keep hair in its growth phase longer and thicken existing strands. Not everyone responds, and pattern hair loss has no cure.

At a Glance

Comfort
A blood draw, then scalp injections; it can hurt
Downtime
Low risk, in Dr. Idriss’s words
Results in
Judged 5 to 6 months after the first
Sessions
Dr. Idriss’s approach: three, a month apart, then a pause
Lasts
If you respond, repeat 1 to 3 times a year

Who It’s For

For thinning and shedding, once the cause is known.

Ideal For

Thinning hair and shedding, including female and male pattern hair loss, in someone willing to try three treatments and judge honestly. Dr. Idriss’s advice for genetic hair loss is to “throw the kitchen sink at it”, and PRP is one part of that. See every hair loss treatment we use.

When to Wait

Hair loss has many causes, so your doctor first looks for the reason, often with blood tests such as a thyroid panel and iron levels, before recommending PRP. If a medical cause is found, treating it comes first.

PRP, minoxidil or finasteride?

Usually together, not instead. We often combine PRP with daily minoxidil and prescription topical finasteride, compounded for the scalp, which keep working between visits. Compare PRP, minoxidil and finasteride.

A smiling woman with long, glossy dark hair, one hand at her cheek

“Hair loss has many causes, and PRP only makes sense once we know yours. I look at the pattern and often check blood work, such as thyroid and iron, first.”

Dr. Juliya Fisher

The Treatment

1

Find the
Cause

Not all hair loss is the same. Your doctor looks at the pattern and often orders blood tests, such as a thyroid panel and iron levels, before recommending PRP.

2

Injected Where
It Thins

A small blood sample is spun in a centrifuge, and the platelet rich plasma is drawn off and injected across the areas where your hair is thinning. Where there is hair, Dr. Idriss injects rather than microneedles, to avoid breakage.

3

Three, Then
Judge

Three treatments a month apart, while you keep up the rest of your plan, then a pause. Five to six months after the first, you can judge whether it works for you. If it does, you decide how often to repeat it.

Beneath the Surface

How PRP for hair loss works, in four stepsA cross section of the scalp with hairs growing from their follicles, thinner, shorter and sparser in the middle where hair is thinning, a glass tube above on the left, and a magnified circle comparing a healthy follicle with a thinning one. Step 1: a dashed ring settles over the thinning area, standing for the diagnosis that comes first. Step 2: a small amount of your own blood flows into the tube, the tube spins and separates into a red layer below and a golden layer above, the platelet rich plasma, which is drawn into a syringe. Step 3: the syringe makes fine injections into the scalp at three points across the thinning area, leaving soft golden glows among the follicles. Step 4: in the magnified circle, growth factors gather around the thinning follicle as golden dots, and over months its hair shaft becomes a little thicker; the existing fine hairs in the thinning area thicken slightly. No new hairs are shown.

Step 1 of 4: Find the cause

Not all hair loss is the same. Your doctor looks at the pattern and often orders blood tests, such as a thyroid panel and iron levels, before recommending PRP.

Step 2 of 4: Your blood, spun

A small blood sample is spun in a centrifuge, and the platelet rich plasma, a golden layer, separates at the top.

Step 3 of 4: Where it is thinning

The plasma is drawn off and injected across the areas where your hair is thinning. Where there is hair, it is injected rather than microneedled, to avoid breakage.

Step 4 of 4: Around the follicle

Its growth factors are believed to help keep hair in its growth phase longer and thicken existing strands. Judge it five to six months after the first of three treatments; pattern hair loss has no cure, and not everyone responds.

“I have injected PRP into my scalp several times and it’s still my go-to for managing shedding …”

Dr. Shereene Idriss

In Our Patients’ Words

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“

Dr. Fisher is amazing! She answered all of my questions and never pushed me onto anything. She cares about her patients. Will definitely come to her again if I need an opinion on anything relating to hair or skin.

Zubaida M.

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“

Unparalleled experience. I’ve never been to a doctor’s office that not only looks like a home, but also makes me feel like family. From the minute I entered, I knew I was in good hands, and Dr. Idriss truly lived up to every expectation and beyond. She helped me achieve my skin and hair goals- and I have never felt more confident. I cannot recommend enough!

JC

Read more patient stories

Bryant Park, New York

Your Dermatologists

Both doctors share one philosophy, so either is a good place to start. Book online with Dr. Fisher, or call (212) 612-1520 for Dr. Idriss.

Questions, Answered

How much does PRP for hair loss cost?

Does PRP for hair loss work?

How many PRP sessions do I need for hair?

Does PRP for hair hurt?

How long does PRP take to work for hair?

Can PRP cure hair loss?

Is PRP or PRF better for hair?

We do not perform cosmetic treatments during pregnancy. Breastfeeding patients are evaluated case by case.