PRP Therapy
Platelet-Rich Plasma (PRP) therapy is a non-surgical regenerative treatment used to support hair growth and improve hair density in individuals experiencing hair thinning and early-stage hair loss. At Bauman Medical, PRP therapy is often incorporated into comprehensive hair restoration plans to help strengthen existing hair follicles, improve scalp health, and promote a healthier environment for hair growth.
PRP is derived from a patient’s own blood. A small blood sample is collected and processed to separate and concentrate the platelets from the other components of the blood. These platelets contain a high concentration of growth factors and signaling proteins that are involved in healing, tissue repair, and regeneration throughout the body. Once concentrated, the PRP is carefully injected into areas of the scalp affected by thinning hair or hair loss.
Hair restoration surgeon Dr. Alan Bauman began utilizing PRP therapy for hair restoration in 2008 and became the first hair restoration physician to achieve full certification in AutoloGel®, an FDA-cleared PRP protocol. Since then, he has performed more than 13,000 PRP treatments, making him one of the most experienced practitioners of PRP for hair loss in the world.
Hair follicles are living structures that rely on blood flow, oxygen, nutrients, and cellular signaling to function properly. In many forms of hair loss, especially androgenetic alopecia (male and female pattern hair loss), follicles gradually shrink over time. This process, known as miniaturization, causes hairs to become finer, weaker, and shorter until hair growth may eventually stop altogether.
PRP therapy is designed to help improve the environment surrounding the hair follicle.
- One of the primary mechanisms of PRP involves increasing blood supply to the scalp and hair follicles. Platelets release growth factors that promote angiogenesis, the formation of new blood vessels. Improved circulation may enhance oxygen and nutrient delivery to compromised follicles, helping support healthier hair growth cycles.
- PRP also appears to stimulate follicular activity at the cellular level. Growth factors released from concentrated platelets may encourage dormant or weakened follicles to become more active. This stimulation may help prolong the anagen phase, which is the active growth phase of the hair cycle. Longer growth cycles can contribute to thicker, fuller, and healthier hair over time.
- Another important aspect of PRP therapy is its anti-inflammatory effect. Inflammation can negatively affect the scalp and contribute to progressive follicular damage in certain forms of hair loss. PRP contains bioactive proteins that may help reduce inflammatory activity around the follicles, creating a healthier scalp environment for hair growth.
Researchers continue to study PRP in the field of hair restoration, and while outcomes vary between individuals, many patients experience measurable improvements in hair thickness, shedding, and overall hair quality following treatment.
- One of the major advantages of PRP therapy for hair loss is that it is entirely non-surgical. Unlike hair transplant surgery, PRP does not require incisions, stitches, or graft harvesting. The procedure is performed in the office and typically takes less than an hour from start to finish.
- PRP injections for hair loss also involve minimal downtime. Most patients return to work, exercise, and normal daily activities shortly after treatment. Mild scalp tenderness, redness, or swelling may occur temporarily after injections, but these effects are generally short-lived.
- Another benefit is that PRP therapy for hair loss uses natural biologic material obtained directly from the patient’s own body. There are no synthetic medications implanted into the scalp, and the treatment works by supporting the body’s natural regenerative processes. Because PRP uses the patient’s own natural blood components, the treatment is considered highly biocompatible and carries minimal risk of allergic reaction or rejection.
- Patients often appreciate that PRP can be combined with other hair restoration treatments. It is frequently used alongside medical therapies, low-level laser therapy, nutritional optimization, and surgical hair transplantation to help enhance overall outcomes. In many cases, PRP is also used after hair transplant surgery to support graft healing and follicle survival.
PRP therapy is versatile and may be appropriate for both men and women experiencing hair thinning. It can be used to address diffuse thinning, early-stage hereditary hair loss, and certain cases of increased shedding.
The PRP procedure begins with a routine blood draw. The sample is then processed to isolate and concentrate the platelet-rich portion of the blood.
Once the PRP has been prepared, the scalp is cleansed and the treatment areas are identified. A local anesthetic or numbing method may be used to improve comfort during the injection process. PRP is then strategically injected throughout the scalp in areas where hair thinning is present.
Because the treatment is minimally invasive, recovery is generally straightforward. Patients may notice mild soreness or tightness in the scalp for a day or two, but significant recovery restrictions are uncommon.
PRP is not a single powerful treatment, with repeat sessions typically needed every 10 to 14 months. The exact protocol varies depending on the severity of hair loss, the patient’s goals, and the overall treatment plan.
The hair restoration specialists at Bauman Medical use HairCheck® technology to help diagnose hair loss, establish objective baseline measurements, and monitor the effectiveness of hair restoration treatments over time.
HairCheck® is an advanced diagnostic technology that uses cross-sectional trichometry to objectively measure hair quantity and hair mass. The test is quick, painless, and completely non-invasive, allowing providers to evaluate and monitor hair growth without shaving, trimming, or tattooing the scalp. By establishing a measurable baseline and tracking changes over time, HairCheck helps identify early hair loss, confirm diagnoses, assess disease progression, and determine how well a patient’s hair restoration treatment plan is working.
One of the unique aspects of PRP therapy at Bauman Medical is the incorporation of Extracellular Matrix (ECM) materials, which may help extend and enhance the regenerative effects of treatment.
Extracellular Matrix (ECM) materials are biologic scaffolding materials composed of naturally occurring proteins, growth factors, and structural molecules that help support tissue repair and regeneration. When used in conjunction with PRP therapy, ECM materials may provide a framework that helps retain and gradually release growth factors, potentially extending the regenerative effects of treatment. In hair restoration, ECM-enhanced PRP is used to help create a healthier scalp environment, support follicular function, and promote longer-lasting therapeutic benefits.
At Bauman Medical, we also use a hematology cell counter to measure and verify the platelet concentration of each PRP preparation before treatment. This ensures that every patient receives an effective, consistent dosage rather than relying on estimation. Prior to injection, the prepared PRP is treated with a photobiomodulation device, which uses specific wavelengths of light to further activate the platelets and enhance the regenerative properties of the solution before it is delivered to the scalp.
This advanced approach is a key differentiator of Bauman Medical’s PRP protocols and is designed to support a healthier scalp environment and longer-lasting benefits for hair growth.
Results from PRP therapy develop gradually. Hair follicles require time to respond to stimulation and progress through the normal growth cycle. Many patients begin noticing reduced shedding and improved hair texture within three to six months following treatment.
Over time, some patients experience increased hair density, thicker individual hair shafts, and improved scalp coverage. Results are often most noticeable in patients with thinning hair rather than areas of complete baldness where follicles may no longer be viable.
It is important for patients to understand that PRP does not typically create overnight transformation. Instead, the treatment is intended to support and improve existing hair growth while slowing the progression of hair loss.
The degree of improvement varies from patient to patient. Factors such as age, genetics, overall health, extent of hair loss, and treatment consistency all influence outcomes.
PRP injection therapy may be used as part of a treatment plan for a variety of hair loss and scalp conditions, including:
- Androgenetic alopecia (male pattern hair loss)
- Androgenetic alopecia (female pattern hair loss)
- Telogen effluvium
- Alopecia areata
- Traction alopecia
- Early-stage scarring alopecias
- Fibrosing alopecias, including select cases of frontal fibrosing alopecia
- Central centrifugal cicatricial alopecia (CCCA)
- Lichen planopilaris (as an adjunctive treatment)
- Hair thinning associated with aging
- Diffuse hair thinning
- Hair loss following stress, illness, or hormonal changes
- Hair miniaturization
- Poor hair quality and reduced hair density
- Scalp inflammation affecting hair growth
- Post-hair transplant graft support and optimization
PRP therapy is generally best suited for patients in the earlier stages of hair thinning who still have functioning hair follicles. Men and women with androgenetic alopecia often respond well because the follicles remain present, although weakened.
Patients experiencing diffuse thinning or increased shedding may also benefit from PRP therapy. In many cases, younger patients and individuals seeking proactive intervention before advanced hair loss develops tend to see stronger results.
PRP may also be appropriate for patients who are not ready for surgery or who want a minimally invasive treatment option with little downtime.
Patients with advanced baldness or extensive areas lacking active follicles may require additional treatments, including hair transplantation, to achieve meaningful restoration.
- Androgenetic Alopecia: PRP is most effective for this common form of hereditary hair loss, especially in the early stages.
- Telogen Effluvium: Helps reduce excessive shedding by promoting and prolonging healthier hair growth cycles.
- Alopecia Areata: PRP can help stimulate the regrowth of round, patchy areas of hair loss that occur when the immune system attacks hair follicles.
- General Hair Thinning: Stimulates hair growth and increases hair density.
- Scarring/Fibrosing Alopecias: New research supports the use of PRP in conditions where inflammation is inhibiting hair growth.
Patients can expect stabilization of hair loss and gradual improvements in hair thickness and density, typically measurable and noticeable within three to six months post-treatment. Regular follow-up appointments using tools like HairCheck are essential for monitoring progress and adjusting treatment plans as needed.
- Initial Results: Improvements are typically measurable and visible within three to six months.
- Long-Term Benefits: Continued hair density and health enhancements can occur over 10 to 24 months.
- Ongoing Monitoring: Regular evaluations are conducted to assess progress and optimize treatment.
- Repeat Treatments: Patients’ results vary depending on their unique hair loss condition, but most patients will require a repeat PRP session every 10-14 months.
Dr. Alan Bauman and his team at Bauman Medical specialize in PRP therapy, offering unparalleled expertise and cutting-edge facilities to ensure optimal outcomes for every patient. With thousands of successful treatments performed, Bauman Medical provides personalized care tailored to each patient’s unique needs, ensuring the highest standards of comfort, safety, and effectiveness.
If you or a loved one is struggling with hair loss, schedule an evaluation with internationally recognized hair restoration surgeon Dr. Alan Bauman. Dr. Bauman is widely regarded as one of the best hair restoration surgeons internationally. Bauman Medical has offices in Boca Raton, Florida and New York City. Don’t wait. The sooner we treat thinning hair and hair loss, the more hair we can save.
* Each individual's treatment and/or results may vary.
