Reset Regenerative Biostimulator (CaHA Microsphere)
Pre-filled CaHA microsphere biostimulator — restructures skin in 5 dimensions. 90% patient satisfaction in clinical trials. 15M+ syringes shipped worldwide.

The Reset Regenerative Biostimulator utilizes Calcium Hydroxylapatite (CaHA) microspheres to stimulate collagen and elastin production within the skin. This injectable treatment is designed for individuals seeking structural restoration of the mid- and lower-face, aiming for visible firmness within 2 weeks with peak results at 12 weeks, lasting 12+ months.
The treatment lasts 30 minutes with minor bruising downtime. Available from ฿35,000 at Waleerat Clinic, Bangkok.
It is Thai FDA approved.
Reset is a regenerative injectable from the Calcium Hydroxylapatite (CaHA microsphere) family — the same molecular class as Radiesse, delivered via a convenient pre-filled syringe. Once injected, CaHA microspheres act as a scaffold that triggers your fibroblasts to lay down new Type I + Type III collagen, plus elastin (+150% Collagen I, +130% Collagen III, +260% elastin in independent studies).
Bio-resorbable, safe long-term, and effective for diffuse mid-face and lower-face structural restoration. Onset of visible firmness 2 weeks; peak result 12 weeks; lasts 12+ months.
Where it comes from, what's inside, who certifies it.
Calcium hydroxylapatite (CaHA) microspheres in carboxymethylcellulose gel — fully synthetic. No animal-derived material.
- Country of origin
- Italy / European Union
- Manufacturer
- Pharmacosmetic / European biostimulator manufacturer
- Brands stocked
- Reset Regenerative Biostimulator
- Regulatory approvals
- EU CEThai FDA / อย.
- Animal-derived?
- No — synthetic / bio-fermented source
- Lot-number shown to patient
- Yes — every vial, before injection
Pre-filled CaHA microsphere syringe. Same molecular class as Radiesse. Backed by 200+ clinical studies, 15M+ syringes shipped globally.
- ✦Mild to moderate diffuse skin laxity (cheek, jawline, neck)
- ✦Patients seeking long-term collagen restoration vs short-term volume
- ✦Age 35+ with starting skin elasticity loss
- ✦Bio-stimulator-curious patients comparing vs Sculptra and Radiesse
- 01Consultation
Physician maps facial vectors and confirms appropriate candidate.
- 02Topical numbing
Anaesthetic cream applied 20–30 minutes before injection.
- 03Pre-filled injection
CaHA microspheres delivered via cannula or fine needle along pre-mapped vectors.
- 04Massage + after-care
Standard 5-5-5 post-injection massage protocol explained.
Compare our pricing with anyone — here is what you get that's different.
Every treatment performed by a Thai-licensed physician — Mahidol-trained MDs with documented case counts. No nurse-injectors.
Show me the lot. Every injectable opened in front of you with serial visible — no white-label or counterfeit risk.
Our injectables and devices pass at least one major regulator's filing. Provenance is published on every service page.
Thai, English, 中文, 日本語, 한국어, العربية, Bahasa Melayu, Español, Русский — written and spoken at consultation.
Siam Square One (BTS Siam, opposite Paragon) + Ekamai (BTS Ekamai, Sukhumvit). Walk-in distance, no driving stress.
Mild — warm tingling
Topical anaesthetic 30 minutes before every treatment. Anxiolytics available on request. Your physician adapts technique to your sensitivity level.
Every injectable is unwrapped + opened in front of the patient — never pre-prepared in another room.
Take a photo of the lot number + expiry on the box — verify against the manufacturer database any time.
Allergan / Galderma / Merz / Allergan / LG Chem / CLASSYS direct — no grey-market, no white-label, no parallel imports.
Consent form names the exact brand + lot. If we substitute, we re-consent on the spot.
Many of our chat patients cite 'doctor opened the vial in front of me' as the reason they chose Waleerat — so we made it an explicit, published protocol.
137 first-time patients asked this in chat — so we wrote it as a checklist.
- •NSAIDs (ibuprofen, aspirin) — 5 days prior
- •Fish oil, vitamin E, garlic, ginkgo — 5 days prior
- •Alcohol — 24 hours prior
- •Heavy facial massage / sauna — 24 hours prior
- •Government photo ID
- •List of current medications + supplements
- •Reference photos (Instagram saves work great)
- •Sunglasses — easy on the eyes after numbing
| Treatment | Mechanism | Duration | Results last | Price | Best for |
|---|---|---|---|---|---|
| Reset Regenerative Biostimulator (CaHA Microsphere)(this page) | Pre-filled CaHA microsphere biostimulator — restructures skin in 5 dimensions. 90% patient satisfaction in clinical trials. 15M+ syringes shipped worldwide. | 30 minutes | First firmness visible 2 weeks; peak collagen result 8–12 weeks. Effect lasts 12+ months. Two sessions 6 weeks apart recommended for moderate laxity. | From ฿35,000 | Mild to moderate diffuse skin laxity (cheek, jawline, neck) |
| Wrinkle-Relax Injection | Wrinkle-relax injection for dynamic lines. | 15–20 minutes | Onset 3–7 days, peak at 14 days. Lasts 3–4 months. | From ฿3,000 (Hutox/Neuronox) · ฿5,000 (Xeomin) · ฿8,000 (Allergan) | Forehead and frown lines |
| Volume Filler | Hyaluronic-acid volume restoration. | 30 minutes | Immediate. Lasts 9–18 months depending on product and area. | From ฿4,999/cc (Neuramis promo) · ฿9,999 (Restylane) · ฿11,999 (Juvederm) | Cheek volume loss |
| Hutox Botulinum Toxin Type A (Korea) | Korean Huons BioPharma — 99.8% purity · 4–6 month duration · Thai-FDA approved · accessible Korean Botox brand. | 15–20 minutes | Onset 3–5 days; peak result 10–14 days; sustained effect 4–6 months. Maintenance every 4–6 months for continuous results. | From ฿3,000 | First-time Botox patients (entry tier) |
Comparative information only — individual results vary. Please consult a licensed physician before deciding.
We respect PDPA — only patients who provided written consent are shown publicly. Ask to see consented case examples privately during consultation.
- •Apply gentle moisturiser
- •SPF 50+ broad-spectrum daily — non-negotiable
- •Use only gentle cleanser 5 days
- •Stay hydrated
- •No retinoids / AHA / BHA 7 days
- •Avoid sun exposure 2 weeks
- •No sauna / hot bath 3 days
- •Avoid scrubbing / exfoliating 7 days
General guidance — your physician may adapt based on your individual case.
Siam Square One flagship — opposite Siam Paragon, skywalk from BTS Siam Exit 3, in the CBD heart of Bangkok (Pathum Wan). 1-minute walk from BTS.
- ●BTS Siam (Exit 3)1m
- ●Siam Paragon2m
- ●Siam Discovery3m
- ●Siam Center3m
- ●Siam Kempinski Hotel4m
- ●MBK Center5m
- ●Chulalongkorn University8m
Ekamai branch — standalone clinic near BTS Ekamai on the Sukhumvit corridor. Japanese-speaking concierge (Omotenashi). On-site parking.
- ●BTS Ekamai4m
- ●Gateway Ekamai6m
- ●Major Cineplex Ekamai6m
- ●Park Hyatt Bangkok12m
- ●EmQuartier14m
- ●EmSphere15m
- ✦Pre-filled syringe — no mixing or reconstitution
- ✦5-dimension skin restructuring (lift · firm · smooth · plump · brighten)
- ✦Gradual, natural-looking collagen build over 8–12 weeks
- ✦+150% Collagen I, +130% Collagen III, +260% elastin (independent studies)
- ✦90% physician + patient satisfaction rate
- ✦Backed by 200+ clinical studies, 245+ peer-reviewed publications
- ✦15+ million syringes shipped globally
What to expect
First firmness visible 2 weeks; peak collagen result 8–12 weeks. Effect lasts 12+ months. Two sessions 6 weeks apart recommended for moderate laxity.
Individual results vary. Outcomes depend on age, skin type, anatomy, lifestyle and adherence to aftercare. All procedures carry risk; detailed risk information is reviewed during consultation and signed informed consent is obtained before any treatment.
How is Reset different from Sculptra or Radiesse?+
How many sessions are needed?+
Is it safe long-term?+
Real questions from real customers — collated from chat conversations.
Are there other promotions?+
How much does it cost — is there a promo?+
How long does the treatment take?+
Are there side effects?+
Where is the clinic?+
How long do results last?+
Does it hurt?+
Pregnant or breastfeeding — can I do this?+
Can I go home immediately / how many days off work?+
Translation support for Chinese / Japanese / Korean / English?+
How do I book — is rush appointment available?+
Can I pay by credit card / 0% instalment?+
Ready to talk it through? Let's begin.
A 30–45 minute physician consultation is complimentary. We'll listen first — discuss your goals, then decide together whether any procedure is right for you.