PRP HAIR RESTORATION

Platelet-rich plasma (PRP) therapy for hair loss is a minimally invasive treatment that uses a person’s own blood to promote hair growth. PRP injections are rich in proteins called growth factors, which may stimulate dormant hair follicles when injected into the scalp, encouraging hair regeneration.

How Many PRP Sessions Before Hair Regrows?

PRP therapy is not a onetime solution; most people require several sessions to achieve visible hair regrowth. The number of sessions can vary, but providers typically recommend three to four PRP sessions spaced four to six weeks apart for optimal results. Maintenance treatments every six to 12 months are sometimes necessary for continued regrowth.

Step-by-Step What Happens During PRP Therapy :

PRP therapy involves using your own blood to stimulate hair growth. The procedure takes 45 to 60 minutes and involves the following steps:10

Blood draw: A small amount of blood (30 to 60 milliliters) is removed from a vein in your arm and collected in a test tube. 

Centrifugation: A laboratory device called a "centrifuge" rapidly spins the blood to separate the platelets from other blood cells. 

Anesthesia: A local anesthetic (numbing agent), such as lidocaine cream, is applied to the scalp to minimize discomfort during the procedure. 

Microneedling (optional): In some cases, microneedling is performed along with PRP therapy. This involves rolling a device with tiny needles across the scalp to create micro-injuries in the skin to enhance PRP's absorption and effectiveness.

Injection: A dermatologist injects the platelet-rich plasma into the scalp using tiny needles, usually in a grid-like pattern, to cover select areas of the scalp where hair loss is an issue. 

Most people can resume regular activities following the injection. Your dermatologist may provide specific aftercare instructions, including avoiding certain activities or hair products for a short period.