The Non-Surgical Starting Point for Hair Loss.
Hair restoration does not always start with surgery. PRP (Platelet-Rich Plasma) uses your body's own healing biology, concentrating platelets and growth factors from your blood and injecting them directly into thinning areas. It is a low-risk, zero-downtime treatment that can slow thinning, support healthier growth, and strengthen results when combined with other treatments.
Procedure Time: 30-60 minutes
Recovery Period: Same day, no downtime
Full Results: 3-6 months for visible results
Success Rate: 95%
What Is PRP?
PRP (Platelet-Rich Plasma) is a non-surgical treatment that uses your own blood to stimulate hair growth. A small sample is drawn, spun in a centrifuge to concentrate the platelets and growth factors, then injected directly into thinning areas of your scalp. The treatment takes 30-60 minutes with no downtime. PRP works by encouraging your existing follicles to produce thicker, stronger hair and can slow down further thinning.
At Dr. Top Hair Hospital, PRP is typically recommended as part of a combined approach rather than a standalone solution. Three to four sessions spaced 4-6 weeks apart are followed by maintenance every 6-12 months. Visible improvements usually appear within 3-6 months, including thicker texture, reduced shedding, and healthier scalp condition. PRP delivers approximately 10% visible improvement on its own. For patients who want stronger results, ERP (Exosome Rich Plasma) offers approximately 30% visible improvement and may be a better option.
Get Your Free AssessmentWho is PRP Hair Treatment For?
Ideal Candidates
- You are in the early stages of hair thinning.
- You want a non-surgical option with zero downtime.
- You are looking to support results from a recent transplant.
- You prefer using your own biology with no foreign substances.
- You want a low-risk first step into hair restoration.
May Not Be Suitable
- You have advanced baldness and expect dramatic regrowth.
- You are looking for standalone results without other treatments.
- You have blood disorders or are on blood thinners.
- You expect surgical-level density from injections alone.
- You are not willing to commit to multiple sessions over time.
Why Choose PRP Hair Treatment at Dr. Top Hair Hospital?
Why patients choose this non-surgical path
Your Own Biology
Growth factors from your own blood. No foreign substances.
Zero Downtime
30-60 minutes. Walk out and carry on with your day.
Supports Transplant Results
Promotes graft healing, reduces shock loss, and supports long-term growth.
A Gentle Starting Point
Not ready for surgery? A low-risk first step to start.
What Our Patients' Results Actually Look Like
Patient Experiences
Trusted by Patients from 11+ Countries
From first-time procedures to complex revisions, hear directly from the people who chose Dr. Top.
Amazing service, special thank to K Jenny who take care of me very nicely, Dr. Top is very professional and skillful in his job, I had quick recovery after my long hair transplant and after 10 months now results are fabulous. Thank you whole skin clinic team.
Dr. Top is super Doctor and wonderful Human being. You are also fabulous and so professional at what you do. Fantastic experience. I will definitely recommend Dr.Top to all my friends and family.
I came to Dr. Top’s clinic after seeing impressive results on one of my own patients. The procedure was painless, the team was professional, and I’m very happy with my result.
Dr. Top and his staff are the best team for hair transplants. Professional, pleasant, and truly caring. Best place in Bangkok for an affordable, high-quality hair transplant. Amazing!
The PRP Treatment Process: Step by Step
What to Expect
Consultation
Start with a video consultation from anywhere in the world. Your hair loss stage is assessed and the team determines if PRP is the right starting point, or if a stronger approach is recommended.Blood Draw
A small sample of your blood is drawn, similar to a routine blood test. Quick, simple, and minimally uncomfortable.Centrifuge Processing
Your blood is spun in a centrifuge to separate and concentrate the platelet-rich plasma. This isolates your body's natural growth factors.Scalp Injection
The concentrated PRP is injected directly into thinning areas of your scalp using fine needles. The session takes 30 to 60 minutes.Follow-Up Plan
Three to four sessions spaced 4-6 weeks apart are recommended, followed by maintenance every 6-12 months. Results are typically visible within 3-6 months.
Every Step of Your Procedure, Explained
No Surprises
Day 0-1
Mild tenderness or soreness at injection sites. This is normal and resolves within 24 hours. Ice packs help if needed.
Day 1-7
Some patients experience light bruising around injection sites. Temporary and fades within a week. Does not affect treatment effectiveness.
Week 1-4
Your scalp absorbs the PRP and begins the healing response. Growth factors are working beneath the surface. No visible changes yet.
Month 1-3
Reduced shedding is often the first sign the treatment is working. Thicker texture and healthier scalp condition begin to appear.
Month 3-6+
Visible improvements become noticeable. After completing 3-4 sessions, results become more apparent. Maintenance every 6-12 months sustains benefits.
Frequently Asked Questions
Real questions from real patients. Straight answers from the doctors who perform your procedure.
Each treatment works differently. PRP uses growth factors from your own blood to stimulate follicles and is best for early-stage thinning. Regenera Activa uses a small tissue sample from your scalp to deliver progenitor cells directly to areas of loss. Stem cell therapy (ALMI Nanofat Transfer) harvests fat-derived stem cells, offering the most concentrated regenerative effect, and is often paired with a hair transplant. Dr. Top will recommend the right option based on your specific pattern of loss.
Most patients describe non-surgical treatments as very comfortable. PRP and ERP involve small injections into the scalp under local anesthesia, with minimal discomfort. Regenera Activa requires a small tissue sample, also under local anesthesia, and patients report little to no pain. ALMI Nanofat Transfer involves a minor fat harvesting step, but most patients find it very manageable. RF Microneedling may cause a mild warming sensation. Overall, patient-reported pain ratings for non-surgical treatments are consistently low.
It depends on your stage of hair loss. If you’re in the early stages with thinning but no significant baldness, non-surgical treatments like PRP, exosome therapy, or medication may be enough to slow progression and restore density. If hair loss is more advanced and follicles are no longer active, a transplant is likely the most effective path. Many patients benefit from both. Dr. Top will assess your situation and recommend the right approach during your consultation.
Yes. All non-surgical treatments at Dr. Top Hair Hospital, including PRP, ERP, Regenera Activa, ALMI Nanofat Transfer, and RF Microneedling, have strong safety profiles and are performed by qualified medical professionals. Most use your body’s own biological material, minimizing the risk of adverse reactions. Side effects are typically mild and temporary, such as slight redness or tenderness at the treatment site. Dr. Top will review your medical history to confirm you’re a suitable candidate before any procedure.
Most treatment plans begin with 3-4 sessions spaced 4-6 weeks apart, followed by maintenance sessions every 3-6 months. Your specific schedule depends on your hair loss stage and response to treatment.
Take the first step
Find Out If PRP Is the Right Starting Point for You
Thicker, healthier hair could start with a simple, zero-downtime treatment. Take the free assessment and find out if PRP, on its own or combined with other treatments, is the right first step for your hair goals.