PRP vs Regenera Activa: Which Works Better for Hair in SG?
Introduction
Hair loss is one of the most common aesthetic concerns among both men and women in Singapore. Whether it’s genetic thinning, post-pregnancy shedding, or stress-induced hair fall, the impact often goes beyond appearance — it can deeply affect confidence and self-esteem.
In recent years, medical technology has made it possible to restore hair growth without surgery. Among the most advanced and effective options in Singapore are Platelet-Rich Plasma (PRP) Therapy and Regenera Activa.
Both are minimally invasive, natural, and clinically proven to stimulate hair regrowth. But when it comes to choosing between PRP and Regenera Activa, patients often ask:
- Which one gives faster results?
- Which lasts longer?
- Which is more cost-effective?
- And, most importantly, which is right for my hair loss condition?
This in-depth 2025 guide compares PRP vs Regenera Activa for hair restoration in Singapore, breaking down their mechanisms, results, costs, and ideal candidates. You’ll also learn how Dr Plus Clinic Singapore tailors these treatments for maximum effectiveness and natural-looking results.
If you’re ready to stop the hair shedding cycle and stimulate real regrowth, read on — this guide will help you make the best, most informed choice.
Understanding Hair Loss in Singapore
Before comparing the treatments, it’s important to understand why hair loss happens and how regenerative therapies like PRP and Regenera Activa work to reverse it.
Common Causes of Hair Loss
- Androgenetic Alopecia (Male & Female Pattern Baldness)
- The most common type of hair loss in Singapore.
- Caused by a genetic sensitivity to DHT (dihydrotestosterone), leading to follicle miniaturisation and thinning.
- Telogen Effluvium (Stress or Hormonal Hair Loss)
- Triggered by stress, childbirth, illness, or hormonal imbalance.
- Causes excessive shedding that can recover with the right treatment.
- Alopecia Areata (Patchy Hair Loss)
- An autoimmune condition where the immune system attacks hair follicles.
- Nutritional Deficiency and Poor Scalp Health
- Lacking iron, zinc, or protein affects hair growth.
- Dandruff or seborrheic dermatitis can block follicles.
In most cases, the problem is reversible if caught early — especially with regenerative medical treatments that awaken dormant follicles and restore blood flow.
What Is PRP (Platelet-Rich Plasma) Therapy?
Overview
PRP (Platelet-Rich Plasma) therapy uses your own blood to trigger hair regrowth. The plasma portion of your blood is rich in growth factors — natural proteins that repair tissue and stimulate hair follicles to grow thicker and stronger hair.
PRP has been a leading non-surgical treatment for hair loss since the early 2000s, but in 2025, it has become more refined and effective thanks to improved centrifuge systems and higher platelet concentration protocols.
How PRP Works
- Blood Extraction:
A small amount of blood (usually 10–20 ml) is drawn from your arm. - Centrifugation:
The blood is spun at high speed in a medical centrifuge to separate the platelet-rich layer. - PRP Injection:
The concentrated plasma — rich in platelet-derived growth factors (PDGF) and vascular endothelial growth factor (VEGF) — is injected into thinning scalp areas using micro-needles.
These growth factors:
- Stimulate dormant hair follicles.
- Improve blood flow and oxygen delivery.
- Prolong the growth (anagen) phase of hair.
- Increase follicle size and strength.
PRP Treatment Protocol
| Stage | Frequency | Purpose |
|---|---|---|
| Initial Phase | 3–4 sessions, 1 month apart | Stimulate regrowth |
| Maintenance | Every 6–12 months | Sustain results |
Each session takes around 45–60 minutes with minimal discomfort.
PRP Results Timeline
| Time Period | Expected Result |
|---|---|
| 1 Month | Reduced shedding |
| 3 Months | Visible baby hairs (vellus hair) |
| 6 Months | Thicker, denser regrowth |
| 12 Months | Stronger follicles and improved coverage |
Results can last up to 12–18 months, depending on lifestyle, genetics, and maintenance.
Advantages of PRP
- 100% natural — uses your own blood
- Minimal downtime (back to work same day)
- Safe for both men and women
- Improves hair texture and thickness
- Clinically proven for pattern and stress-related hair loss
Limitations of PRP
- Requires multiple sessions for optimal results
- May not be enough for severe baldness or completely inactive follicles
What Is Regenera Activa?
Overview
Regenera Activa is an autologous (self-derived) regenerative therapy that uses your own micro-grafts — small tissue samples rich in stem cells — to rejuvenate and reactivate hair follicles.
Unlike PRP, which extracts growth factors from blood, Regenera Activa uses your scalp tissue itself as the regenerative source. It’s sometimes called a “stem-cell-based” treatment, though technically it harnesses progenitor cells and extracellular matrix from your own hair follicles.
How Regenera Activa Works
- Scalp Sampling:
The doctor extracts 3–4 micro-punch samples (each 2 mm in size) from the back of your scalp — an area genetically resistant to hair loss. - Mechanical Processing:
The tissue samples are placed into a specialised Regenera device, which mechanically separates and filters micro-grafts containing stem cells, growth factors, and extracellular matrix. - Injection:
The resulting suspension is injected into thinning scalp areas using micro-needles. These cells stimulate existing follicles, improve scalp blood supply, and encourage new hair growth.
Regenera Activa Treatment Protocol
Unlike PRP, Regenera Activa is a one-session treatment.
- Session Duration: ~45 minutes
- Maintenance: Once every 12–18 months (if needed)
This makes it extremely convenient for patients who prefer long-lasting results with minimal visits.
Regenera Activa Results Timeline
| Time Period | Expected Result |
|---|---|
| 1–2 Months | Reduced hair shedding |
| 3–4 Months | New visible growth and stronger strands |
| 6–12 Months | Noticeably thicker and denser scalp coverage |
Results typically last 2–3 years.
Advantages of Regenera Activa
- One-time treatment with long-lasting effects
- Uses your own scalp tissue (natural and biocompatible)
- Stimulates both follicular and vascular regeneration
- No downtime or recovery period
- Effective even for advanced thinning cases
Limitations of Regenera Activa
- Higher upfront cost compared to PRP
- Slightly more invasive (requires micro-punch biopsy)
- Not suitable for areas with total baldness
PRP vs Regenera Activa: Side-by-Side Comparison
| Category | PRP Therapy | Regenera Activa |
|---|---|---|
| Source of Growth Factors | Platelets from blood | Stem cells & growth factors from scalp tissue |
| No. of Sessions | 3–4 sessions initially | One-time treatment |
| Procedure Duration | 45–60 minutes | 45–60 minutes |
| Pain Level | Mild (injections) | Mild (local anaesthesia for biopsy) |
| Downtime | None | None |
| Results Seen | After 2–3 sessions | After 2–4 months |
| Longevity of Results | 12–18 months | 24–36 months |
| Ideal For | Early to moderate hair loss | Moderate to advanced thinning |
| Average Cost in Singapore | $600–$1,200 per session | $2,800–$4,000 (one-time) |
| Safety | Excellent | Excellent |
| Combination Use | Can be combined with Regenera for enhanced results | Often paired with PRP for full rejuvenation |
Which Treatment Works Better?
Both PRP and Regenera Activa deliver clinically validated results, but the choice depends on your hair loss type, goals, and budget.
Choose PRP if:
- You have mild to moderate hair thinning.
- You prefer gradual, natural improvement.
- You want a more affordable, progressive treatment.
- You don’t mind multiple sessions over a few months.
Choose Regenera Activa if:
- You have moderate to advanced hair loss.
- You prefer a one-time, long-lasting solution.
- You want regenerative benefits similar to stem-cell therapy.
- You’re comfortable with a slightly higher upfront cost.
In many cases, Dr Plus Clinic Singapore recommends combining both treatments for maximum synergy:
- Regenera Activa reactivates dormant follicles and improves scalp health.
- PRP Therapy enhances growth factor stimulation for faster and denser regrowth.
This combination is often considered the “Gold Standard” approach in 2025 for comprehensive hair rejuvenation.
How Safe Are PRP and Regenera Activa?
Both procedures are 100% autologous, meaning they use your body’s own cells — eliminating any risk of rejection or allergic reaction.
Common, Mild Side Effects
- Temporary redness or tenderness at injection sites
- Slight swelling for 1–2 days
- Mild itchiness as new hair starts growing
There’s no downtime, and patients can resume normal activities immediately.
At Dr Plus Clinic Singapore, all procedures are performed by trained medical doctors under strict sterile conditions using HSA-approved systems for safety and precision.
Cost of PRP vs Regenera Activa in Singapore (2025)
| Treatment | Estimated Cost (SGD) | Frequency | Longevity |
|---|---|---|---|
| PRP Therapy | $600 – $1,200 per session | 3–4 sessions, 1 month apart | 1 year |
| Regenera Activa | $2,800 – $4,000 | One-time | 2–3 years |
| Combined PRP + Regenera | $3,800 – $5,000 | One-time, plus PRP follow-up | 3+ years |
Though Regenera Activa appears costlier upfront, it can be more economical long-term since it requires fewer sessions and lasts longer.
Expected Results: Realistic Timeline
| Month | PRP Results | Regenera Activa Results |
|---|---|---|
| Month 1–2 | Reduced shedding | Reduced shedding |
| Month 3–4 | Visible new baby hairs | Stronger, thicker regrowth |
| Month 6–8 | Fuller density | Significant density and scalp coverage |
| Month 12+ | Maintenance stage | Long-term stabilisation of hair growth |
When done by skilled professionals, both treatments deliver natural, healthy-looking hair density that enhances your overall appearance and confidence.
PRP vs Regenera Activa: Pros and Cons Summary
| Aspect | PRP | Regenera Activa |
|---|---|---|
| Treatment Type | Growth factor-based | Stem cell-based |
| Sessions Required | Multiple (3–4) | One-time |
| Downtime | None | None |
| Pain Level | Low | Low (biopsy under local anaesthesia) |
| Result Duration | 12–18 months | 24–36 months |
| Cost Range | $600–$1,200 per session | $2,800–$4,000 one-time |
| Best For | Early thinning | Moderate to advanced hair loss |
| Scalp Regeneration | Moderate | Strong |
| Combination Potential | High | Excellent |
Why Choose Dr Plus Clinic Singapore
When it comes to advanced hair restoration, Dr Plus Clinic Singapore stands out for its precision, safety, and personalised care.
1. Expertise in Hair Regenerative Medicine
The clinic’s medical team specialises in PRP and Regenera Activa procedures, combining medical science with aesthetic precision to ensure natural-looking results.
2. Customised Treatment Plans
No two cases of hair loss are the same. Dr Plus Clinic customises every plan based on:
- Hair density analysis
- Scalp condition
- Hormonal and lifestyle factors
This ensures the most effective combination of therapies for your unique needs.
3. Latest Regenerative Technology
The clinic uses HSA-approved PRP systems and the official Regenera Activa platform, ensuring the highest level of safety and efficacy.
4. Natural, Long-Lasting Results
Dr Plus focuses on biological rejuvenation — using your body’s own healing power to restore healthier hair from within.
5. Transparent Pricing & Professional Care
Patients receive full cost transparency, detailed pre- and post-treatment guidance, and continuous aftercare follow-ups.
At Dr Plus Clinic Singapore, your journey to stronger, fuller hair is managed with medical excellence, integrity, and genuine care.
Frequently Asked Questions (FAQ)
1. Is PRP or Regenera Activa painful?
Both treatments are well-tolerated. Local anaesthesia ensures comfort throughout the procedure.
2. How soon can I wash my hair?
You can usually wash your hair after 24 hours.
3. Can I combine PRP and Regenera Activa?
Yes — in fact, many patients see enhanced results when both are used together for collagen and follicle stimulation.
4. Are these treatments safe for women?
Absolutely. Both PRP and Regenera Activa are effective for female pattern hair loss and post-pregnancy shedding.
5. How long will results last?
PRP lasts about 1 year, while Regenera Activa lasts 2–3 years. Combination therapy can extend benefits even longer.
6. Can these treatments stop genetic hair loss completely?
They can slow, reverse, and stabilise hair loss, but consistent maintenance is needed for hereditary cases.
Conclusion
When comparing PRP vs Regenera Activa for hair restoration in Singapore, both treatments are effective, safe, and natural options for regrowing your own hair — without surgery or downtime.
- PRP works best for early to moderate hair thinning, offering gradual improvement through growth factor stimulation.
- Regenera Activa provides a deeper, longer-lasting solution by rejuvenating the scalp with micro-grafts rich in regenerative cells.
For many patients, combining both delivers the ultimate synergy — faster results, denser regrowth, and long-term follicle revitalisation.
At Dr Plus Clinic Singapore, the team specialises in advanced regenerative hair therapies designed for Asian hair and scalp conditions. With personalised medical planning, cutting-edge equipment, and compassionate care, the clinic helps patients restore not just hair — but confidence and quality of life.
If you’re ready to discover which treatment suits your needs best, schedule a consultation today at Dr Plus Clinic Singapore — where medical science meets natural beauty, and your journey to healthier, thicker hair begins.