HArmonyCA
Instant volume and long-term collagen stimulation in a single injectable

- Treatment time
- 30 to 45 minutes
- Anaesthetic
- Lidocaine included in product
- Downtime
- Minimal
- Results last
- Up to 2 years
What is HArmonyCA?
HArmonyCA is the first dual-effect hybrid injectable, combining two active ingredients in a single treatment. Hyaluronic acid (HA) provides an immediate volumising effect, while calcium hydroxyapatite (CaHA) works over time to stimulate the body's own collagen and elastin production, gradually firming the skin from within.
As we age, collagen levels steadily decline, leading to fine lines, wrinkles and skin laxity. HArmonyCA addresses this at two levels: the HA component fills and replaces lost volume straight away, while the CaHA biostimulator works in the deeper dermis over the following months to generate firmer, more resilient skin. Results can last up to two years.
HArmonyCA is most suited for those with moderate volume loss and wrinkles, particularly on the sides of the face. The product contains a small amount of lidocaine for comfort during injection. If you have a known allergy to hyaluronic acid, calcium hydroxyapatite or lidocaine, please inform your clinician before treatment.
Why patients choose HArmonyCA
- Immediate volumising effect from the hyaluronic acid component
- Sustained collagen and elastin stimulation over several months
- Results lasting up to two years
- Addresses moderate volume loss and skin laxity
- Firms the skin from within rather than simply filling lines
- Dual-action approach in a single treatment session
HArmonyCA is well suited to those with moderate facial volume loss and wrinkles, particularly on the mid to lower face, who want both an immediate improvement and longer-term collagen remodelling from a single injectable.
What to expect from HArmonyCA
- Step 1
Consultation
Your clinician assesses your skin and volume concerns, confirms suitability and discusses the expected outcome and treatment plan with you.
- Step 2
Treatment
The product is injected into the target areas; the lidocaine in the formula helps keep the procedure comfortable, and the session is usually complete within 30 to 45 minutes.
- Step 3
Aftercare
Any minor swelling or redness typically settles quickly; your clinician will advise on post-treatment care and when to return to review the result.
Expect swelling, tenderness and possibly bruising at the injection sites over the first few days. Apply a cold compress gently on the first evening and sleep with your head slightly raised. Your practitioner will show you how and how often to massage the treated area, and it is important to follow that advice, as it helps the product settle evenly and reduces the chance of small lumps forming. Leave make-up off for at least 12 hours, and avoid strenuous exercise, saunas, steam rooms, hot baths and alcohol for 24 to 48 hours. Postpone facials, other facial treatments and dental work for around two weeks. The hyaluronic acid component gives an immediate result, but the firming effect from collagen stimulation develops over the following months, so the full outcome takes time to appear. Contact the clinic if swelling worsens after the first few days or a lump persists, and immediately if you develop severe pain, blanching of the skin or any change in your vision.
Frequently asked questions about HArmonyCA
How does HArmonyCA differ from standard dermal fillers?
Standard dermal fillers use hyaluronic acid to add volume temporarily. HArmonyCA combines HA for immediate effect with calcium hydroxyapatite, a biostimulator that triggers your skin's own collagen and elastin production for longer-lasting structural improvement.
When will I see results?
An immediate volumising effect is visible after treatment from the hyaluronic acid. The collagen and elastin stimulation from the CaHA component develops gradually over the following months.
How long do results last?
Results can last up to two years, making HArmonyCA a longer-lasting option than standard HA fillers. Individual results vary with skin type, age and lifestyle.
Is it suitable for everyone?
HArmonyCA is most appropriate for adults with moderate volume loss and wrinkles. Those with known allergies to hyaluronic acid, calcium hydroxyapatite or lidocaine should not have this treatment. Suitability is confirmed at your consultation.
Is there any downtime?
Downtime is minimal. Some patients notice mild swelling or redness at the injection sites for a day or two, but most are comfortable returning to normal activities shortly after treatment.
How much does HArmonyCA cost?
Pricing depends on the treatment and plan agreed for you and is confirmed in writing at your consultation, with no obligation to proceed.
Considering HArmonyCA?
Book a consultation with our specialist team to discuss whether this treatment is right for you.
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