PRP treatment for hair involves drawing a small amount of your blood, processing it to concentrate the platelets (which contain growth factors), and injecting this plasma into your scalp to stimulate hair follicles.
Platelet-Rich Plasma (PRP) treatment for hair loss has emerged as a popular and promising solution for individuals experiencing hair thinning or early stages of baldness. This minimally invasive, non-surgical procedure uses components from the patient’s own blood to stimulate hair growth and improve hair density. The concept behind PRP is based on the body’s natural healing process. Blood is made up of several components including red blood cells, white blood cells, plasma, and platelets. Platelets are rich in growth factors that aid in tissue regeneration, wound healing, and cellular growth. In PRP therapy, these platelets are extracted and concentrated to harness their regenerative capabilities. The procedure begins with a medical professional drawing a small amount of the patient’s blood, usually from the arm. The blood is then placed in a centrifuge, a device that spins at high speed to separate the platelet-rich plasma from the other blood components. Once isolated, the PRP is extracted and prepared for injection into the scalp. Before administering the injections, the scalp is cleaned and, in most cases, numbed using a local anesthetic to minimize discomfort. The PRP is then injected into the areas of the scalp that are thinning or showing signs of hair loss, typically about one centimeter apart in a grid-like pattern.
The growth factors in PRP work by promoting blood vessel formation (angiogenesis), reducing inflammation, encouraging collagen production, and extending the anagen (growth) phase of hair follicles. These actions help revitalize dormant hair follicles and promote thicker, stronger hair. PRP is particularly effective for individuals with androgenetic alopecia, commonly known as male or female pattern baldness, especially when treated in its early stages. It is also beneficial for people experiencing general hair thinning due to stress, hormonal changes, or nutritional deficiencies. However, PRP is less effective for individuals with complete baldness or those with scarring alopecia, where the hair follicles are permanently damaged.
The standard PRP treatment protocol usually involves an initial series of three to four sessions spaced about four to six weeks apart, followed by maintenance treatments every four to six months, depending on the individual’s response and the extent of hair loss. Most patients begin to notice visible results within three to six months after starting treatment. Improvements include reduced hair shedding, increased hair density, and better hair texture. While results vary from person to person, consistent follow-up treatments help maintain progress and stimulate continued growth. Importantly, PRP is not a cure for hair loss but a management technique that supports the health and functionality of existing hair follicles.
One of the major advantages of PRP is its safety profile. Since the treatment uses the patient’s own blood, the risk of allergic reaction or disease transmission is virtually nonexistent. Common side effects are typically minor and include temporary pain at the injection site, mild swelling or redness, and a slight sensation of tightness in the scalp. Serious complications like infection or injury to blood vessels or nerves are rare, especially when the procedure is performed by a qualified and experienced healthcare provider. Another benefit of PRP is that it can be combined with other hair restoration treatments such as minoxidil (Rogaine), finasteride (Propecia), low-level laser therapy, or microneedling to enhance outcomes. This combination approach is often recommended by dermatologists for patients seeking more aggressive treatment.
Scientific studies on PRP have shown promising results. Research published in dermatology and aesthetic medicine journals has consistently demonstrated that PRP can increase hair count, hair thickness, and hair density in individuals with androgenetic alopecia. For example, a 2019 meta-analysis in Dermatologic Surgery concluded that PRP is a safe and effective treatment option that significantly improves hair parameters when used correctly. Another study in Aesthetic Plastic Surgery reported positive results in patients who received three monthly sessions, noting both cosmetic and psychological improvements.
Despite its advantages, PRP does have some limitations. Not all patients respond equally to the treatment. Some individuals, especially those with advanced hair loss or underlying medical conditions, may not see noticeable results. Factors such as age, hormonal balance, lifestyle, and genetics all influence the effectiveness of PRP therapy. Moreover, since it is considered a cosmetic procedure, PRP is not covered by most health insurance plans. The cost can vary significantly depending on the clinic, practitioner experience, and geographic location, with each session ranging from $400 to $1,500 and full treatment plans often totaling between $1,200 and $4,500. Additionally, PRP requires a commitment to ongoing treatment for sustained results, which may not be feasible for everyone financially or logistically.
How PRP Works for Hair
-
Blood Collection – About 10–15 ml of your blood is drawn.
-
Centrifugation – The blood is spun in a machine to separate platelets from other blood components.
-
PRP Extraction – The platelet-rich portion is collected.
-
Scalp Injection – This is injected into thinning areas of the scalp under local anesthesia.
The growth factors in platelets:
-
Stimulate dormant hair follicles
-
Increase blood supply to hair roots
-
Extend the hair growth (anagen) phase
PRP stands for Platelet-Rich Plasma, a concentration of platelets derived from your own blood. Platelets are blood cells best known for their role in clotting, but they also contain growth factors and proteins that aid in tissue regeneration and healing.
The idea behind PRP therapy is to harness the body’s natural healing abilities. When injected into the scalp, PRP stimulates the hair follicles, potentially leading to increased hair growth, improved thickness, and reduced hair shedding.
How Does PRP Work for Hair Growth?
Hair follicles survive and thrive due to blood supply. PRP contains high concentrations of growth factors such as:
-
Platelet-derived growth factor (PDGF)
-
Vascular endothelial growth factor (VEGF)
-
Transforming growth factor (TGF)
-
Epidermal growth factor (EGF)
-
Insulin-like growth factor (IGF)
These growth factors promote:
-
Cell proliferation
-
Collagen production
-
Angiogenesis (new blood vessel formation)
-
Inflammation reduction
When injected into the scalp, these factors may help revive dormant hair follicles, improve follicle thickness, and increase the hair growth cycle’s anagen (growth) phase.
The PRP Procedure Step-by-Step
The PRP treatment process typically involves the following steps:
1. Blood Collection
A small amount (usually 10–20 ml) of the patient’s blood is drawn from their arm, similar to a routine blood test.
2. Centrifugation
The blood is placed in a centrifuge, a machine that spins it at high speed to separate its components. This process isolates the platelet-rich plasma from red blood cells and other elements.
3. Plasma Extraction
The concentrated PRP is collected in a syringe. This plasma contains 3–5 times more platelets than normal blood.
4. Scalp Preparation
The treatment area on the scalp is cleaned and sometimes numbed with a local anesthetic to minimize discomfort.
Benefits of PRP for Hair Loss
-
Improves hair thickness and density
-
Reduces hair fall
-
Suitable for both men and women
-
Works well in early stages of androgenetic alopecia (male/female pattern baldness)
-
No surgery or major downtime
Treatment Schedule
-
Initial phase: 3–4 sessions at 3–4 week intervals
-
Maintenance phase: Once every 4–6 months
You may start seeing noticeable improvement by the 2nd or 3rd session, with optimal results in 4–6 months.
PRP Cost in India
-
Per session: ₹3,000 – ₹10,000 (varies by clinic and quality of PRP system used)
-
Package deals: Often available (3–4 sessions at a discount)
Side Effects (Minimal)
-
Mild pain or swelling at injection sites
-
Scalp tenderness
-
Temporary redness or bruising
These usually resolve within 24–48 hours.
How Many Sessions Are Needed?
PRP treatment typically requires an initial series of 3–4 sessions spaced 4–6 weeks apart, followed by maintenance sessions every 4–6 months depending on individual response.
The number of sessions can vary depending on:
-
The extent of hair loss
-
The individual’s response to treatment
-
Underlying causes of hair thinning
Expected Results
Results vary from person to person, but most patients begin to see improvement in 3–6 months. These may include:
-
Reduced hair shedding
-
Increased hair density and volume
-
Enhanced hair quality
Continued treatments are often necessary to maintain results, as PRP does not cure hair loss but helps manage it.
Scientific Evidence and Effectiveness
Numerous studies support the efficacy of PRP for hair restoration:
-
A 2019 meta-analysis published in Dermatologic Surgery concluded that PRP significantly increases hair count and hair thickness in patients with androgenetic alopecia.
-
A 2020 study in Aesthetic Plastic Surgery found that PRP improved hair density and hair shaft diameter after three monthly sessions.
However, while PRP is promising, it may not work for everyone. Some patients may not see noticeable changes, especially if their hair follicles are already extensively damaged or non-functional.
Side Effects and Risks
PRP is generally safe because it uses your own blood. However, there are some potential side effects, including:
-
Mild pain at the injection site
-
Scalp tenderness or tightness
-
Temporary swelling or bruising
-
Headache
-
Infection (rare)
Where to Get PRP in Noida?
Popular clinics include:
-
Skinfinity Derma Clinic (Sector 36)
-
Skin Rehab (Sector 41)
-
Pristyn Care (Sector 51)
-
DermaClinix
-
Clinic Dermatech
for more information:
visit here: http://maps.app.goo.gl/FArKmR9ShpnVnpw87