Most Popular PRP Hair Questions Answered In 2025!
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PRP Hair Questions: You Asked and We Answered!

With more than ten years of experience and thousands of consultations on PRP hair treatments, we've gained a solid understanding of the PRP hair questions patients typically have about PRP hair restoration.

We brought your most common PRP hair questions to our PRP hair specialists and compiled their insights to address your top concerns.

What is the mechanism behind PRP hair treatments?

PRP treatment for hair loss is a unique and evidence-based method that uses a person's own blood to encourage hair growth.

Here's how it works in simple terms: A small amount of the patient's blood is taken, similar to a regular blood test.

This blood is then processed to separate out a component called plasma, which is rich in platelets. These platelets are not just ordinary blood cells; they're packed with special proteins called growth factors, which are great at repairing and growing tissues.

This platelet-rich plasma is then carefully injected into areas of the scalp where the hair is beginning to thin. The idea is that the growth factors in the plasma will kick-start the body's natural healing and regrowth processes right where the hair needs help. In essence, it's like giving a boost to the scalp's own ability to grow hair, using a natural substance from the patient's own body.

What is the difference between growth factor concentrates like Cervos Key PRP, Angel Arthrex 7% PRP, and other PRP technologies?

PRP is like a powerhouse ingredient derived from your own blood, packed with growth factors that support hair growth. Cervos Key PRP takes this a step further by offering a more concentrated dose of these essential growth factors, enhancing its ability to stimulate hair follicles and promote regrowth. However, Arthrex Angel 7% PRP outperforms Cervos Key PRP by delivering an even higher concentration of platelets and growth factors.

This advanced formulation provides stronger stimulation for hair growth, making it one of the most effective options for hair restoration. While both technologies enhance hair regeneration, Arthrex Angel 7% offers superior results due to its higher potency.

When exploring PRP hair questions and looking for the best treatment to stimulate hair growth, understanding the differences between these technologies can help you make an informed decision.

Does PRP cause hair loss?

PRP therapy is widely recognized as an effective treatment for stimulating hair growth and combating hair thinning. It works by using the body’s natural healing properties to rejuvenate hair follicles and promote thicker, healthier hair.

However, some individuals may experience temporary hair shedding after the procedure, which can be concerning but is typically a normal part of the hair restoration process. Understanding why this shedding occurs can help manage expectations and ensure better treatment outcomes.

To learn more about why temporary hair shedding can happen after PRP therapy and how it leads to healthier hair growth, check out this detailed blog post.

How many PRP treatments are needed for hair growth?

Platelet-rich plasma (PRP) treatments for hair growth vary depending on individual factors. Here’s a detailed breakdown:

  1. Individual Factors: Response to PRP varies based on age, health, hormonal balance, and genetic predisposition to hair loss.
  2. Extent of Hair Loss: Those with mild to moderate hair thinning typically respond better to PRP than those with advanced hair loss, who may require more sessions.
  3. Hair Matrix Analysis Results: Assessing follicle health through a detailed analysis can predict responsiveness to PRP. Healthier follicles generally yield better results.
  4. Type of PRP Used: Different preparation methods and platelet concentrations impact treatment effectiveness. More concentrated PRP may deliver faster results.
  5. Treatment Protocol: A typical protocol involves 3–5 initial sessions spaced a month apart, followed by maintenance treatments every 6–12 months.
  6. Complementary Therapies: Combining PRP with treatments like minoxidil or finasteride can enhance results and may affect the number of sessions needed.
  7. Patient Expectations and Goals: Desired results vary. Those seeking subtle improvements may need fewer sessions, while more significant goals require additional treatments.
  8. Monitoring and Adjustments: Ongoing evaluation of hair growth and scalp health allows for adjustments to the treatment plan, optimizing outcomes.

Does PRP make hair thicker?

PRP therapy has the potential to make hair thicker, though results can vary between individuals. Here's how PRP may contribute to thicker hair:

  1. Stimulation of Hair Follicles: PRP is rich in growth factors that can activate dormant hair follicles, potentially leading to the growth of new hair and increasing hair density, making it appear thicker.
  2. Improving Hair Health: The growth factors in PRP can enhance the overall health and condition of hair follicles, promoting the growth of stronger, healthier hair strands.
  3. Increasing Hair Shaft Diameter: Research suggests that PRP treatments can enlarge the hair shaft diameter. Thicker individual hairs result in fuller, denser hair overall.
  4. Reducing Hair Loss: By strengthening hair follicles, PRP may help minimize hair shedding, preserving a thicker and fuller hair appearance.
  5. Regeneration of Hair Cells: PRP may stimulate the regeneration of cells within the hair follicles, further supporting improved hair growth and thickness.

What are the main steps of PRP hair therapy?

The PRP hair restoration process involves several essential steps to ensure optimal results:

1. Blood Collection: The procedure begins with drawing a small amount of the patient's blood, similar to a routine blood test. This step is quick and virtually painless.

2. Centrifugation: The collected blood is placed in a centrifuge, a specialized machine that spins the blood at high speeds. This spinning process separates the blood into distinct layers, isolating the platelet-rich plasma (PRP) from other blood components.

3. Extraction of PRP: Once separated, the concentrated PRP, rich in growth factors, is carefully extracted. These growth factors play a crucial role in stimulating hair follicles and promoting natural hair growth.

4. PRP Activation: The platelets within the PRP are activated to release powerful growth factors, which are essential for regenerating and repairing hair follicles, enhancing scalp health, and encouraging thicker, fuller hair.

5. Scalp Injection: The activated PRP is strategically injected into targeted areas of the scalp experiencing hair thinning or hair loss. These injections help to revitalize dormant hair follicles, improve blood circulation, and stimulate new hair growth.

PRP hair therapy is a safe and natural solution for addressing hair thinning and hair loss, utilizing the body's own healing properties to restore hair density and improve scalp health. This innovative treatment is ideal for individuals seeking non-invasive hair restoration solutions with minimal downtime.

What Is the Average Cost of PRP Hair Treatment?

At LMC - Laser Medical Clinic, PRP (Platelet-Rich Plasma) treatments are offered in three tiers— RegenLab PRP, Cervos KeyPRP™, and Arthrex Angel 7%™ PRP—catering to various hair restoration needs.

  • RegenLab PRP (Level I) starts at $500 for a single session.
  • Cervos KeyPRP™ (Level II) ranges from $800 to $4,800, offering advanced growth factor concentration.
  • Arthrex Angel 7%™ PRP (Level III) begins at $1,300, providing the highest platelet concentration for optimal results.

This price variation allows clients to choose a solution that best suits their hair restoration goals and budget. Whether you're seeking an entry-level or advanced PRP treatment, LMC offers flexible and effective options to support healthy hair growth.

Do you offer financing?

Absolutely! At LMC - Laser Medical Clinic, we offer flexible financing options to make our treatments more accessible. We provide interest-free financing through Affirm as well as a convenient 2-step in-office payment plan.

Applying for Affirm financing is quick and easy, taking only a few minutes with an instant response. Since Affirm performs a soft credit check, it won’t affect your credit score. Once approved, you can pay in interest-free installments over 3 or 6 months.

Prefer something simpler? Our 2-step in-office payment plan lets you split your payment into two parts for even more convenience.

Interested in getting started? Simply text us, and our team will guide you through the process!

What are the possible side effects of PRP hair therapy?

The most common side effects of the procedure are inflammation, which means you might experience swelling and redness. These usually show up right after the treatment but should go away on their own in about four to six days. Since PRP uses your own blood, the risk of getting an infection from someone else's blood or having a bad reaction is very low. While it's quite rare, there's still a small chance of more serious issues like an infection or scarring.

How will the PRP be injected into my scalp?

At LMC - Laser Medical Clinic, we apply both the advanced U225 injection gun as well as manual injections for our PRP hair restoration treatments. The U225 injection gun is used for RegenLab PRP and Cervos keyPRP. The U225 Injection gun ensures precise, even distribution of PRP into the scalp at the optimal depth, maximizing treatment effectiveness.

For Arthrex Angel 7% treatments, we perform manual injections for greater control and customization. To ensure your comfort during this process, we use vibrational anesthetic devices that effectively minimize pain and discomfort.

Additionally, the U225 mesogun eliminates the need for numbing cream, which can slow scalp blood flow—something we avoid to enhance PRP results. With both techniques, we prioritize a comfortable and highly effective treatment experience tailored to your needs.

What Do Growth Factors in PRP Do for Hair Restoration?

  • Enhances Blood Circulation to Hair Follicles

    PRP treatments significantly improve blood flow to the scalp, delivering essential oxygen and nutrients to hair follicles. This increased circulation strengthens hair strands, resulting in thicker, healthier, and more resilient hair over time.

  • Reactivates Dormant Hair Follicles

    The growth factors in PRP therapy stimulate and repair inactive hair follicles. By reawakening these dormant follicles, PRP naturally boosts hair regrowth and enhances overall hair density.

  • Stimulates New Hair Growth

    PRP therapy activates dermal papilla cells—key cells responsible for initiating hair growth. This stimulation encourages the development of new, stronger hair strands and supports long-term hair regeneration.

How Will I Know If PRP Hair Therapy Is Working?

PRP hair therapy works differently for everyone, so it’s important to have a clear and accurate way to check your results. At LMC - Laser Medical Clinic, we use the advanced Hair Metrix Camera Analysis System by Canfield Scientific.

This high-tech camera and smart software zoom in to measure and count your hair strands. It gives a detailed report on your hair’s thickness, density, and overall health.

By using the Hair Metrix system before starting your PRP hair treatment, we can easily track your hair growth progress. Regular check-ups with this system help you clearly see how well the PRP therapy is working.

Hair Metrix Camera Analysis System

Can PRP Alone Help Grow My Hair?

PRP hair treatment can help make your hair look thicker and healthier when done the right way. Many people see some hair growth after getting PRP therapy. But it’s important to know that PRP is not a miracle cure for hair loss. For the best results, it’s often combined with other medical treatments and healthy lifestyle changes like eating well and managing stress. This teamwork gives your hair the best chance to grow and stay strong.

Can PRP Completely Stop Male and Female Pattern Baldness?

PRP therapy is not a permanent cure for male pattern baldness or female pattern baldness, which are often caused by genetics, known as Androgenic Alopecia. The genetic reason for hair loss doesn’t go away. However, regular PRP treatments can help slow down hair thinning and even make your hair look thicker and fuller. To keep these results, ongoing PRP sessions are usually needed. How often you need treatment depends on your unique condition and the type of PRP method used.

Still have PRP hair questions for us?

Do you still have PRP hair questions about our PRP hair treatments? Don’t hesitate to reach out for more information. We invite you to schedule a complimentary consultation with our experts. You can easily get in touch with us by calling or texting +1647-560-8333. Our team is ready to provide you with personalized advice and answers to all your PRP-related queries. Contact us today and take the first step towards understanding and exploring your PRP hair treatment options!