HArmonyCa
Lift, contour and stimulate collagen
HArmonyCa by Allergan Aesthetics is an innovative hybrid injectable treatment that combines the immediate lifting benefits of hyaluronic acid (HA) with the collagen-stimulating properties of calcium hydroxyapatite (CaHA).
Unlike traditional dermal fillers, HArmonyCa provides immediate structural support while encouraging your skin’s natural collagen production over time, helping to improve facial firmness, definition and skin quality.
How HArmonyCa Works
HArmonyCa® uses a unique dual-action formula:
- Hyaluronic acid (HA) helps restore hydration and subtle volume, providing an immediate lifting and contouring effect.
- Calcium hydroxyapatite (CaHA) is a naturally occurring, biocompatible mineral that stimulates collagen production. As collagen levels naturally decline with age, CaHA helps support the skin’s structure, improving firmness and resilience over time.
Together, these ingredients provide immediate facial rejuvenation with progressive improvements in skin quality and definition.
Treatment Areas
HArmonyCa® is commonly used to restore facial structure and improve early to moderate signs of ageing in areas including:
- Cheeks
- Mid-face
- Jawline
- Chin
During your consultation, your practitioner will assess your facial anatomy, skin quality and aesthetic goals to determine whether HArmonyCa is the most suitable treatment for you.
Prices
Pricing tiers

Goals
Facial lifting
Collagen stimulation
Volume restoration
Skin tightening
Cheek definition
Jawline contouring
Chin projection
Improved skin quality
Facial rejuvenation
Recovery
Mild swelling, redness, tenderness or bruising may occur following treatment and usually settles within a few days. Most patients experience minimal downtime.
Results
The hyaluronic acid component provides an immediate improvement in facial volume and contour. Over the following 8–12 weeks, calcium hydroxyapatite stimulates new collagen production, leading to progressively firmer, tighter and healthier-looking skin.
Results typically last 12–18 months, although some patients may continue to see benefits for up to 24 months.
Aftercare
For the first 24 hours, avoid touching or massaging the treated areas unless advised by your practitioner. Avoid strenuous exercise, alcohol and excessive heat, including saunas, steam rooms and hot showers.
For 2 weeks, avoid further injectable or advanced skin treatments in the treated area. Protect your skin with SPF 50 and avoid excessive sun exposure while the skin heals.


















