101, Mani Mahal, Mathews Road, Opera House, Mumbai, Maharashtra 400004
PRP Therapy for Hair Loss in Mumbai
Platelet-Rich Plasma Hair Restoration by Dr. Vicky Jain · Plastic & Reconstructive Surgeon
- Board Certified
- 17+ Years Experience
- International Training
What is PRP Therapy for Hair Loss?
PRP, or Platelet-Rich Plasma therapy, is a non-surgical hair treatment where a small amount of the patient's own blood is processed to concentrate the platelets and growth factors it contains, then injected into areas of the scalp affected by thinning or hair fall. The growth factors in PRP stimulate dormant hair follicles, improve blood supply to the scalp, and increase the thickness and caliber of existing hair.
PRP does not create new follicles. It works by improving the function of follicles that are still present but underperforming due to the effects of hair loss. This is why PRP is effective for early and moderate hair thinning where follicles are still alive but producing thinner, shorter hair cycles, and why it is not effective for areas of complete baldness where follicles have been permanently lost.
Dr. Vicky Jain provides PRP hair therapy as a standalone treatment for patients in the early stages of hair loss who want to reduce shedding and improve density without surgery, and as an adjunct to hair transplant to improve graft survival and enhance density in the post-transplant period. A customized treatment plan including the number of sessions and maintenance interval is designed for each patient based on their hair loss pattern and degree of thinning.
How PRP Therapy Works
A small amount of blood is drawn from the patient's arm, identical to a standard blood test. The blood is placed in a specialized collection tube and spun in a centrifuge at a calibrated speed and duration. This separates the blood into its components: red blood cells at the bottom, platelet-poor plasma at the top, and the platelet-rich plasma layer in between. The PRP layer is extracted and prepared for injection.
Platelets contain growth factors including PDGF, VEGF, EGF, and IGF that collectively stimulate cell proliferation, increase blood vessel formation in the scalp, extend the hair follicle's active growth phase, and reduce the inflammation that contributes to follicle miniaturization in androgenetic alopecia. Injected directly into the scalp in areas of thinning, these growth factors act locally on the follicles they contact.
The effect builds progressively over multiple sessions. One session produces some biological response but is insufficient to produce meaningful visible improvement. The standard protocol of 3 to 4 monthly sessions establishes a cumulative growth factor stimulus that produces visible results. Maintenance sessions every 4 to 6 months sustain the effect by providing continued growth factor support to follicles that are chronically affected by the underlying cause of loss.
What PRP Therapy Treats
Early Male Pattern Hair Loss
Men in the early Norwood grades with a receding hairline or early crown thinning where follicles are still present but producing thinner hair. PRP at this stage slows progression, improves the caliber of thinning hairs, and delays the need for transplant.
Female Pattern Hair Thinning
Women with diffuse scalp thinning, a widening parting, or reduced overall hair density where follicles are still alive but underperforming. Female pattern hair loss often responds well to PRP because the follicles are present across the scalp and accessible to treatment.
Stress-Related Hair Fall
Telogen effluvium triggered by stress, illness, nutritional deficiency, or hormonal change causes diffuse shedding across the scalp. PRP supports follicle recovery and reduces the duration of the shedding phase alongside addressing the underlying cause.
Post-Hair Transplant Patients
PRP applied at the time of transplant or in sessions following surgery improves graft survival, accelerates healing, and enhances the density of both transplanted and native surrounding hair. This is one of the most evidence-supported applications of PRP in hair medicine.
Patients Wanting to Delay Surgery
Patients who have early thinning, are not yet ready for transplant, or want to preserve existing hair for as long as possible before surgical intervention. PRP is an effective preservation strategy that can meaningfully extend the interval before transplant is needed.
Beard and Eyebrow Thinning
Patchy beard or thinning eyebrows where follicles are still present but producing sparse growth. PRP injected into these areas improves density and hair caliber in the same way it does on the scalp.
How PRP Therapy is Performed
A small blood sample, approximately 10 to 20 milliliters, is drawn from the patient's arm at the start of each session. The sample is placed in a specialized PRP collection tube and centrifuged according to the protocol that produces the optimal platelet concentration. The PRP layer is separated and drawn into syringes for injection.
The scalp is cleaned and a topical numbing cream is applied to the treatment zone for 15 to 20 minutes before injection. The PRP is then injected into the scalp in a systematic pattern across the full area of thinning, at a depth that places the growth factors in the layer adjacent to the hair follicle bulb. The injection pattern is not random. It is mapped to cover the entire thinning zone evenly.
The procedure takes 30 to 45 minutes from blood draw to completion. There is no hospital stay required. Patients leave the clinic the same day. Mild redness and swelling at injection sites typically resolve within a few hours to 24 hours.
PRP Results Timeline
Month 1
Reduced hair fall is often the first noticeable change. The active shedding phase slows as follicle support improves. This is the earliest and most consistently reported improvement from PRP.
Months 2 to 3
Fine new hairs emerge from stimulated follicles. Hair thickness and caliber begin to improve in the treated areas. Results are subtle at this stage but measurable.
Months 4 to 6
Visible improvement in hair density across the treated zone. Hair feels thicker and the parting or thinning area appears less pronounced. Most patients notice the change in photos from this point.
Months 6 to 12
Maximum improvement from the initial course is visible. Maintenance sessions begin at 4 to 6 month intervals to sustain the result.
Who Is a Good Candidate for PRP Hair Therapy?
The standard initial protocol is 3 to 4 sessions spaced one month apart. This monthly interval allows each session's growth factor stimulus to take effect before the next session reinforces it. Spacing sessions too closely produces diminishing returns per session. Spacing them too widely loses the cumulative benefit before the next session occurs.
After the initial course, maintenance sessions every 4 to 6 months sustain the improvement. The underlying cause of hair loss, whether genetic androgenetic alopecia, hormonal, or stress-related, is ongoing. Without maintenance, the growth factor support diminishes and the hair loss process resumes its natural progression. Patients who commit to the maintenance schedule maintain their improvement significantly longer than those who stop after the initial course.
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What Patients Say
Took time to listen; I left informed and confident. Excellent consultation.
Deepa R.
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Plastic SurgeryFrequently Asked Questions
How many PRP sessions are needed for hair loss?
The standard initial protocol is 3 to 4 sessions spaced one month apart. After the initial course, maintenance sessions every 4 to 6 months sustain the improvement. The total number of sessions depends on the degree of thinning, the underlying cause of hair loss, and how well the individual patient responds. Most patients continue maintenance sessions indefinitely to sustain results alongside ongoing hair loss progression.
Can PRP regrow hair in completely bald areas?
No. PRP stimulates existing follicles. In areas where follicles have been permanently lost, there is no follicle to stimulate and PRP produces no meaningful hair growth. PRP is effective for areas of thinning where follicles are still present but underperforming. Patients with established bald areas need hair transplant to restore growth in those zones.
How long before I see results from PRP?
Reduced hair fall is typically the first change, often noticeable after the first or second session. Visible improvement in density and hair thickness develops from months 3 to 6. Maximum improvement from the initial course is visible at 6 to 12 months. Results build progressively and are not immediate.
Is PRP therapy safe?
Yes. PRP uses the patient's own blood so there is no risk of allergic reaction or rejection. The preparation and injection process carries the standard minimal risks of any injection: temporary redness, mild swelling, and brief discomfort at injection sites. These resolve within 24 hours. Serious complications are rare.
Can PRP be combined with hair transplant?
Yes, and this is a recommended combination. PRP applied at the time of transplant improves graft survival by increasing growth factor concentration in the recipient tissue during the critical early healing phase. Post-transplant PRP sessions maintain native surrounding hair density and support the long-term result. The combination consistently produces better overall density than transplant alone.
Does PRP work for female hair loss?
Yes. Female pattern hair loss, characterized by diffuse scalp thinning and a widening parting, often responds well to PRP because follicles are present across the scalp and accessible to the growth factor stimulus. PRP reduces shedding, improves hair caliber, and slows progression in women with androgenetic alopecia, telogen effluvium, and other non-scarring hair loss conditions.
What is the difference between PRP and Minoxidil?
Minoxidil is a topical medication that prolongs the hair follicle's growth phase and is applied daily. It requires continuous use to maintain results and stops working when discontinued. PRP is an injectable treatment applied in sessions that stimulates growth factor activity in the follicle and scalp tissue. Both address existing follicles rather than creating new ones. They work through different mechanisms and are frequently used together as complementary treatments for comprehensive hair loss management.
Can PRP be done on the beard or eyebrows?
Yes. PRP injected into the beard zone improves density and hair caliber in patchy beard areas where follicles are present. PRP into the eyebrow area improves thickness in thinning eyebrows. The technique and session protocol are the same as for scalp PRP. For patients with absent beard or eyebrow follicles, PRP alone is not sufficient and transplant is the appropriate treatment.
