WALEERAT CLINIC

Radiesse — CaHA Microsphere Biostimulator

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Radiesse is the original calcium hydroxylapatite (CaHA) microsphere injectable from Merz Aesthetics (USA), used since 2003 in aesthetic medicine for collagen-stimulating volume restoration and dermal lift. CaHA microspheres act as scaffolding for fibroblast attachment, triggering Type I + Type III collagen production over 8–12 weeks. The microspheres are gradually metabolised over 18–24 months while the patient's own collagen scaffold remains. Halal-compatible — calcium hydroxylapatite is a synthetic mineral identical to the calcium-phosphate compound naturally found in bone. The carrier gel is methylcellulose-based (plant-derived). The closest comparable product is Reset Regenerative (also CaHA microsphere, pre-filled syringe variant); Radiesse is the original brand with the longer clinical-evidence record.

Dr. Waleerat
Founder · 12+ yrs · 50,000+ cases
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Radiesse — CaHA Microsphere Biostimulator at Waleerat Clinic Bangkok
฿15,000 / syringe · ฿28,000 / 2-syringe programFROM
4.7★165 REVIEWS
3045MIN
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Radiesse — CaHA Microsphere Biostimulator — in a few minutes

Why choose this

5 key benefits

  • 122-year clinical-evidence record (FDA approved 2003)
  • 2Stimulates Type I + Type III collagen production over 8–12 weeks
  • 3Effects last 18–24 months
  • 4Halal-compatible — synthetic mineral active + plant-derived carrier
  • 5Excellent for jawline definition + chin projection + nasolabial folds

Ideal for

Mid-face volume restoration (cheek, mid-face)
Jawline definition + chin projection
Nasolabial fold correction
Patients 35+ wanting longer-lasting biostimulator vs HA filler
Procedure

4 steps · 30–45 minutes per session

  1. 1
    Consultation + planning
    Anatomical assessment, vector mapping, syringe count.
  2. 2
    Local anaesthesia
    Topical + lidocaine pre-mix in the syringe; minimal discomfort.
  3. 3
    Microcannula injection
    Cannula-based injection in deep dermis along facial vectors.
  4. 4
    Massage + post-care
    Gentle moulding by physician; ice as needed; settling visible 1–2 weeks.
Price
From ฿15,000 / syringe · ฿28,000 / 2-syringe program
Free physician consult — before deciding

30 minutes with a board-certified physician to assess if you're a candidate. If you're not, we'll tell you directly.

FAQ

Common questions

Radiesse vs Sculptra — which one for me?
Different mechanisms. Sculptra uses poly-L-lactic acid (PLLA), requires 3 sessions at 4-6 week intervals, results build over 3-6 months. Radiesse uses calcium hydroxylapatite (CaHA) microspheres, gives immediate volume + collagen builds over 8-12 weeks. Sculptra is best for diffuse skin laxity (whole face); Radiesse is best for defined jawline / chin / nasolabial-fold correction. Many patients use both at different visits for different indications.
Is Radiesse halal?
Yes. Calcium hydroxylapatite is a synthetic mineral compound identical to the calcium-phosphate naturally found in bone — no animal-derived components. The carrier gel is methylcellulose-based (plant-derived). The pre-mixed lidocaine is synthetic. Radiesse is fully halal-compatible and we provide the manufacturer source documentation on request.
Will my face look unnatural?
When injected by a trained physician along anatomical vectors, no. Radiesse provides structural support that mimics natural bone-and-collagen scaffolding. The risk of unnatural results comes from over-injection (too many syringes) or mis-placement (wrong vector). Our protocol uses 1-2 syringes per session maximum and follows established facial-vector mapping; patients return for additional sessions if more volume is needed rather than over-injecting in one visit.
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