HarmonyCa is the newest generation of hybrid fillers — launched by Allergan in 2022. It combines the immediate volume of HA with the collagen stimulation of CaHA in a single injection.
What does HarmonyCa contain?
- Calcium hydroxylapatite (CaHA): 55% — for collagen stimulation
- Hyaluronic acid (HA): for immediate volume and smooth injection
- Lidocaine: for comfort
How does it differ from Radiesse?
| HarmonyCa | Radiesse |
|---|
| CaHA content | 55% | 30% |
| HA base | Yes (for softness) | No (gel suspension) |
| More superficial injection | More flexible | Requires deeper placement |
| Risk of nodules | Lower | Higher with superficial injection |
Which areas?
- Jawline and chin (primary indication)
- Midface and cheeks
- Lower face contour
- Not: lips, tear trough
Treatment plan
Typically 1–2 ml per treatment. Maintenance: 12–15 months. For major structural changes: 2 sessions 6–8 weeks apart.
Who is HarmonyCa suitable for?
- ✅ 35+ with early sagging in the lower face
- ✅ You want both an immediate lift and long-term structure
- ✅ Previous experience of HA filler, ready for the next level
- ❌ First injection — HA filler is recommended as a starting point
- ❌ You want reversibility (CaHA cannot be dissolved)
Safety
CE-marked in the EU in 2022. Biocompatible — both CaHA and HA are well-established materials[1].
Want to see results and before/after photos?
👉 HarmonyCa results & before/after
