Dermal fillers have become a cornerstone of modern aesthetic practice — from restoring midface volume to refining jawlines and rejuvenating aging hands. In Malta, an increasing number of clinics are choosing calcium hydroxylapatite (CaHA)–based treatments, with Radiesse often leading the pack. As Venus Distribution Malta, we supply Radiesse and work closely with local practitioners, so we’ve seen firsthand why CaHA fillers are becoming a favourite. Below we break down how Radiesse differs from other filler types, what makes it suited to particular indications, and why many Maltese clinics are making it a staple in their treatment menus.
What is Radiesse (CaHA) and how does it work?
Radiesse is a dermal filler made of tiny calcium hydroxylapatite microspheres suspended in a gel carrier. On injection, the gel provides immediate volume and structural support while the CaHA particles act as a scaffold that stimulates the body’s natural collagen production over weeks and months. As the carrier gel gradually absorbs, newly formed collagen replaces it — helping to prolong and maintain the lifting and contouring effect.
Two features set CaHA apart:
- Immediate structural lift from the gel and microspheres.
- Long-term collagen stimulation, which supports sustained improvement after the gel fades.
Radiesse vs Hyaluronic Acid (HA) — the most common comparison
Hyaluronic acid (HA) fillers are the workhorses of aesthetic practice worldwide. They’re soft, pliable, and highly versatile. But there are important clinical differences between HA and CaHA that influence product choice:
- Texture & support
- HA: Softer, attracts water (hydrophilic), excellent for fine lines, lip enhancement and subtle contouring.
- CaHA (Radiesse): Firmer, provides structural scaffolding — ideal for cheek projection, jawline definition and restoring lost facial architecture.
- HA: Softer, attracts water (hydrophilic), excellent for fine lines, lip enhancement and subtle contouring.
- Longevity
- HA: Depending on product and area, results commonly last 6–12 months.
- CaHA: Because of collagen stimulation, Radiesse often delivers results that persist beyond a year for some indications.
- HA: Depending on product and area, results commonly last 6–12 months.
- Reversibility
- HA: Can be dissolved quickly with hyaluronidase in case of overcorrection or vascular compromise.
- CaHA: Not dissolvable with hyaluronidase. This makes precise injection technique and appropriate patient selection essential.
- HA: Can be dissolved quickly with hyaluronidase in case of overcorrection or vascular compromise.
- Best uses
- HA: Lips, tear troughs (with caution), soft tissue augmentation.
- CaHA: Structural contouring (cheeks, jaw), non-surgical rhinoplasty for support, hand rejuvenation where volume and firmness are needed.
- HA: Lips, tear troughs (with caution), soft tissue augmentation.
Why Maltese clinics are choosing CaHA (Radiesse)
From what we’ve observed working directly with clinics across Malta, several practical reasons drive the preference for CaHA:
1.Predictable structural lift
Patients seeking noticeable contouring or replacement of deep volume loss often prefer the firmer, lifting result that CaHA provides. For jawline and midface restoration, many clinicians feel CaHA gives a more defined outcome.
2. Collagen stimulation = longer-term value
The secondary benefit of increased collagen translates into sustained improvements that patients notice months after treatment. For clinics, that can mean higher patient satisfaction and longer intervals between touch-ups.
3. Excellent for hands and specific age-related changes
Hand rejuvenation is a growing demand. CaHA’s ability to replace lost volume with durable results makes it particularly effective for the dorsal hands where structural support is needed.
4.Efficiency for certain treatment plans
For patients wanting fewer repeat sessions and a substantial lift, Radiesse can be a pragmatic choice balancing immediate results with medium-term longevity.
Safety, skill and patient selection | why expertise matters
Because Radiesse is not reversible and behaves differently from HA, careful assessment and injection skill are crucial. Common points Maltese clinics emphasise when using CaHA:
- Anatomical knowledge — avoiding vascular and nerve structures is vital.
- Conservative, staged approach — especially for first-time patients.
- Clear informed consent — explaining the expected duration, possible side effects (bruising, swelling, transient nodularity), and the irreversibility of the product.
- Combination strategies — many practitioners combine HA and CaHA in a treatment plan: HA for delicate perioral or tear trough areas and CaHA for deeper structural work.
Aftercare and downtime
After CaHA injections, normal aftercare applies: avoid strenuous exercise and excessive heat for 24–48 hours, sleep propped up the first night if swelling is an issue, and expect some bruising or tenderness for a few days. Because CaHA particles are larger than many HA gels, some transient firmness or palpability can occur; this usually settles as the product integrates and collagen forms.
Is CaHA right for every patient?
Not necessarily. Patients seeking subtle soft-tissue hydration (for example, in lips) or those who prioritise reversibility may be better suited to HA. Conversely, patients seeking structural rejuvenation, longer-lasting contouring, or hand volumisation are excellent candidates for CaHA — provided an experienced injector evaluates them.
Final thoughts
We believe in giving clinicians access to options that let them tailor treatments to individual needs. Radiesse (CaHA) occupies an important niche: it complements HA-based treatments rather than replacing them. With the right training and patient selection, CaHA-based fillers become a powerful tool for delivering durable, natural-looking facial and hand rejuvenation that many Maltese patients request.
If you’re a clinic or practitioner looking to add CaHA to your treatment menu, we’re here to help. Contact us for product information, pricing, or to place a bulk order:
- Phone / WhatsApp: +356 77817698
- Email: info@venusmalta.com
- Location: Venus Distribution Malta, Triq ix-xatt, Pietà, Malta
We supply genuine, CE-certified Radiesse and support clinics with timely deliveries and expert customer service because when your patients look and feel better, we succeed together.