Hair Loss Treatment With PRP: What the Procedure Involves

 Platelet-rich plasma (PRP) has become one of the most requested non-surgical hair loss treatments—but many patients arrive at consultation unsure what the procedure actually involves. Is it painful? How long does it take? Hair Loss Treatment in Riyadh What happens during and after? Understanding the process—from preparation to aftercare—helps demystify the experience and set realistic expectations. This guide walks through the PRP procedure step by step—so you know exactly what to expect.

Before the Procedure: Preparation

Preparation for PRP is straightforward. Your provider reviews your medical history—checking for conditions that might affect treatment—and confirms your hair loss diagnosis. You may be advised to avoid blood-thinning medications—like aspirin or ibuprofen—for a few days before treatment, as they can affect platelet function. Stay hydrated—hydration supports blood draw and plasma quality. Arrive with a clean scalp—free of heavy products. These simple steps support a smooth procedure.

Step One: Blood Draw

The procedure begins with a blood draw—typically from a vein in your arm. A small sample—usually 10–20 ml—is collected into a sterile tube. The draw takes a few minutes—similar to a routine blood test. Discomfort is minimal—a brief pinch. Some providers use a topical numbing cream on the arm—though most patients find the draw comfortable without it. The blood sample is the raw material for PRP—and the first step in the process.

Step Two: Centrifugation

The blood sample is placed in a centrifuge—a machine that spins it at high speed. This separates the blood into components: red blood cells, white blood cells, and plasma. The plasma—rich in platelets and growth factors—is isolated and concentrated. The centrifugation process takes approximately 10–15 minutes. The result is platelet-rich plasma—a golden-colored liquid containing concentrated growth factors. This is the active ingredient for treatment.

Step Three: Scalp Preparation

While the blood is processing—or after—the scalp is prepared. The treatment area is cleansed with antiseptic solution. A topical numbing cream may be applied—left on for 15–30 minutes—to reduce injection discomfort. Some providers use cold air or vibration devices to distract from discomfort. The scalp is then marked—identifying areas for injection. Preparation ensures comfort—and precision during treatment.

Step Four: Injections

The PRP is loaded into a syringe—and injected into the scalp using a fine needle. Injections are placed across thinning areas—typically 10–30 injections—depending on the size of the treatment area. Each injection delivers a small amount of PRP into the scalp—targeting hair follicles. Discomfort varies—most patients describe mild stinging or pressure. The procedure takes 15–30 minutes for injections. Communication with your provider helps—if discomfort is significant—adjustments can be made.

Step Five: Post-Treatment Care

After injections—the scalp may be tender—and mild swelling or redness may occur. These effects typically resolve within a day or two. Your provider gives aftercare instructions—avoid washing hair for 24 hours—avoid strenuous exercise and heat for a day—and avoid alcohol. Most patients return to normal activities immediately. Follow-up appointments are scheduled—typically four to six weeks apart—for the initial series.

How Long Does It Take?

The entire PRP procedure takes approximately 45–60 minutes—including blood draw, centrifugation, scalp preparation, and injections. Some providers complete the process faster—others take longer—depending on the protocol. The procedure is performed in the clinic—as an outpatient—and requires no downtime. Most patients schedule appointments during lunch breaks or after work—fitting easily into busy schedules.

Does It Hurt?

Discomfort varies—but most patients describe PRP as tolerable. The blood draw feels like a routine blood test—a brief pinch. The injections cause mild stinging or pressure—particularly in sensitive areas. Numbing cream—applied beforehand—reduces discomfort significantly. Some providers use vibration or cooling devices—distracting from injection sensation. Most patients tolerate the procedure well—and find it less uncomfortable than expected.

After the Procedure: What to Expect

After PRP—the scalp may feel tender—and mild redness or swelling may occur. These effects resolve within a day or two. Avoid washing hair for 24 hours—to allow PRP to absorb. Avoid strenuous exercise—heat—and alcohol for 24 hours. Most patients return to normal activities immediately. Results develop gradually—over three to six months—with multiple sessions needed. Patience is essential—PRP is not a quick fix.

The Treatment Series

PRP typically involves a series of sessions—not a single treatment. An initial series—often three to four sessions—spaced four to six weeks apart—is common. Maintenance sessions—every three to six months—may be recommended to sustain results. Some providers combine PRP with microneedling—enhancing absorption and results. The protocol varies by provider and individual response—follow your provider's recommendations.

Questions to Ask During Consultation

Ask: How many sessions will I need? What does the procedure feel like? How long does it take? What aftercare do you recommend? When will I see results? A provider who answers specifically—referencing your situation—helps you prepare confidently.

When to Seek Professional Guidance

If you're considering PRP for hair loss, professional consultation is essential. A hair specialist can assess your candidacy and explain the procedure. For personalized guidance on PRP treatment, a consultation with qualified professionals offers clarity and direction.

Final Thoughts: Simple, Tolerable, Gradual

PRP is a straightforward procedure—blood draw, centrifugation, scalp preparation, injections, and aftercare. It's tolerable—with mild discomfort—and requires no downtime. Results develop gradually—over months—with multiple sessions needed. Understanding the process helps you prepare—and approach treatment with confidence. PRP is simple—but it requires patience.

Book an Appointment Consultation Clinic

For those seeking expert guidance and customized aesthetic care, you can book an appointment consultation at the Enfield Royal Riyadh.

FAQs

How long does a PRP session take?

Approximately 45–60 minutes—including blood draw, processing, and injections.

Is PRP painful?

Mild stinging or pressure during injections—numbing cream reduces discomfort.

How many PRP sessions are needed?

Typically three to four initial sessions spaced four to six weeks apart—plus maintenance.

What should I avoid after PRP?

Washing hair for 24 hours, strenuous exercise, heat, and alcohol—for a day.

When will I see PRP results?

Gradual improvement over three to six months—patience is essential.