
AESTHETIC & REGENERATIVE MEDICINE
HarmonyCa
Innovative hybrid filler combining immediate volume restoration with long-term collagen stimulation.
Book ConsultationAbout HarmonyCa®
HarmonyCa® is an innovative hybrid filler that combines immediate volume restoration with long-term collagen stimulation. This dual-action treatment enhances facial contours while improving skin quality over time.
By blending hyaluronic acid for instant hydration with calcium hydroxyapatite for collagen production, HarmonyCa® provides natural-looking, long-lasting results. The results from the filler part of the treatment are immediate but the collagen stimulatory part gradually improves from 4-6 weeks.

DUAL ACTION
How HarmonyCa® Works
HarmonyCa® combines two powerful ingredients: hyaluronic acid for immediate hydration and volume, and calcium hydroxyapatite for sustained collagen stimulation.
This unique formulation means you see results straight away, with continued improvement over the following weeks as new collagen forms.
- Immediate volume restoration
- Long-term collagen stimulation
- Natural-looking facial contouring
- Results lasting 12+ months

IDEAL FOR
Who Should Consider HarmonyCa®?
HarmonyCa® is ideal for patients who want both immediate and long-term results from their treatment. It's particularly suited for:
- Volume loss in mid-face and cheeks
- Jawline definition and contouring
- Skin laxity and early sagging
- Loss of facial structure and definition
Frequently Asked Questions
Everything you need to know about HarmonyCa® treatments.
HarmonyCa® is a hybrid filler that combines hyaluronic acid for immediate results with calcium hydroxyapatite for long-term collagen stimulation, offering dual benefits in one treatment.
Results from the filler component are immediate. The collagen-stimulating benefits develop gradually from 4-6 weeks onwards.
Results typically last 12+ months, with some patients experiencing benefits for up to 18 months.
Minimal downtime of 0-48 hours. Some swelling or bruising may occur but typically resolves quickly.
Dr Nabil Jetha, MBBS, BSc (Hons), PGDip (Aesthetics), GMC 7751313, practises aesthetic and skin medicine at 120 Pall Mall, St James’s, central London.
His background is in medicine first and aesthetics second, and his practice is built around assessment rather than treatment menus: working out what is actually driving a concern before deciding whether anything needs doing about it.
Every article on this site is written and medically reviewed by Dr Nabil. Consultations are prescriber-led, which means the doctor assessing you is the same person responsible for anything prescribed, rather than a prescriber signing remotely for someone else.
His registration can be checked by anyone on the GMC medical register using reference number 7751313.
