HArmonyCa is a revolutionary hybrid injectable that combines two proven aesthetic ingredients in a single product: Hyaluronic Acid (HA) and Calcium Hydroxyapatite (CaHA). This unique combination delivers immediate lifting and volumising effects from the HA component, while the CaHA microspheres provide long-term collagen stimulation and structural support that develops over the following months.
HArmonyCa was developed by Allergan Aesthetics (the makers of Juvederm) and represents a significant innovation in aesthetic injectables — combining the immediate gratification of a traditional filler with the long-term bio-stimulating benefits previously only available from separate treatments like Sculptra or Radiesse.
HArmonyCa is specifically designed for deep injection into the cheeks and mid-face. The HA component provides immediate lift and volume, while the CaHA component stimulates collagen production over 3–6 months. The HA component can be partially dissolved with hyaluronidase if needed, though the CaHA component is not reversible.
HArmonyCa contains both HA and CaHA components. While the HA component can be partially dissolved with hyaluronidase, the CaHA component is not reversible. As with all injectable treatments, there is a risk of vascular occlusion. Ensure your practitioner carries hyaluronidase and has a clear protocol for managing vascular complications.
| Region | Per syringe | Full treatment (2 syringes) |
|---|---|---|
| London | £700–£900 | £1,300–£1,800 |
| South East | £600–£800 | £1,100–£1,600 |
| Midlands | £550–£750 | £1,000–£1,500 |
| North West | £550–£750 | £1,000–£1,500 |
| Yorkshire | £500–£700 | £950–£1,400 |
HArmonyCa requires specific training from Allergan Aesthetics. Ensure your practitioner is trained in the product and has experience with deep tissue injection techniques. Ask about their protocol for managing vascular complications and what happens if you are unhappy with the result.
Visit our full safety guide for the complete list of questions to ask before booking any aesthetic treatment.