Understanding the Procedure: What Happens During a Plasma Hair Session?

The clinical landscape in the Saudi capital has seen a remarkable shift toward regenerative medicine, and for those seeking to combat thinning without invasive surgery, plasma injection for hairs in Riyadh(حقن البلازما للشعر في الرياض) has become the gold standard for natural restoration. As of 2026, the procedure has been refined into a streamlined, high-tech experience that fits into the busy lifestyles of Riyadh's residents. Known for being a "lunchtime treatment," a typical session lasts between 45 and 90 minutes. It is a multi-step medical process that bridges the gap between a routine blood draw and advanced cellular therapy. By understanding each phase of the journey—from the initial extraction to the precise micro-injections—patients can approach their appointment with confidence, knowing exactly how their own biology is being harnessed to revive their hairline.

Step 1: The Initial Preparation and Consultation

Before any needles are involved, a specialized clinician in Riyadh will perform a final scalp assessment. This ensures the target areas are mapped out correctly.

• Scalp Cleansing: The treatment area is thoroughly sanitized using a medical-grade antiseptic to ensure a sterile environment.

• Numbing (Optional but Common): While the needles used are ultra-fine, many top-tier Riyadh clinics apply a high-potency topical numbing cream for 20 minutes prior to the procedure. Some centers also offer "vibration anesthesia" devices that distract the nerves, making the session virtually painless.

   

Step 2: The "Liquid Gold" Extraction

The core of the treatment begins with a standard blood draw, similar to what you would experience at a laboratory for a routine check-up.

• Volume: Typically, 10ml to 60ml of blood is drawn from the arm, depending on the size of the area being treated.

   

• The Specialized Tube: The blood is collected into a vacuum-sealed tube containing a special anticoagulant and, in premium Riyadh facilities, a "separating gel" that ensures the highest purity of the final plasma.

Step 3: Centrifugation (The Science Phase)

Once the blood is drawn, it is placed into a centrifuge—a machine that spins at high speeds to separate the blood components based on their density.

• The Separation: The rapid spinning divides the blood into three distinct layers:

   

  1. Red Blood Cells: These settle at the bottom and are not used for the hair.

  2. Platelet-Poor Plasma (PPP): The top layer with low platelet concentration.

      

  3. Platelet-Rich Plasma (PRP): The middle "buffey coat" layer where the growth factors are concentrated.

• Double-Spin Technology: In 2026, many Riyadh providers utilize a "double-spin" method. The first spin separates the plasma, and the second spin further concentrates the platelets, often achieving 5 to 8 times the normal concentration found in your body.

   

Step 4: Targeted Micro-Injections

The concentrated plasma is then drawn into a syringe for delivery. This is where the skill of the Riyadh specialist becomes most apparent.

• Injection Depth: The plasma must be delivered exactly into the "bulge" area of the hair follicle, typically 1mm to 2mm below the skin's surface.

• The Pattern: The specialist uses a "grid-like" injection pattern across the thinning areas, ensuring that every square centimeter of the scalp receives a therapeutic dose of growth factors.

• Automated Delivery: Some clinics in Riyadh now use automated "meso-guns" or digital injectors that control the exact volume and depth of every injection, ensuring perfect consistency across the scalp.

Step 5: Post-Treatment and Recovery

Once the injections are complete, the scalp is gently cleaned again.

• Immediate Effects: You may experience slight redness or a "full" feeling in the scalp, but this typically resolves within 2 to 4 hours.

   

• The "No-Wash" Rule: Most Riyadh practitioners advise against washing your hair for at least 24 hours to allow the micro-channels to close and the plasma to be fully absorbed.

   

• Downtime: There is zero social downtime. Most patients in the capital head straight back to work or social engagements immediately after their session.

   

By following this precise medical protocol, plasma injection for hairs in Riyadh ensures that your body’s own regenerative potential is maximized, turning a simple blood draw into a powerful catalyst for hair growth.