Product · Biostimulator

Radiesse®

The only one that does both: volume the same day plus collagen stimulation. In exchange, it does not dissolve.

Written and reviewed by Dra. Olga González · Aesthetic Medicine, Universidad de San Martín · El Poblado, Medellín
Last reviewed: September 1, 2026

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On this page

  1. The dual action
  2. Where it goes
  3. Radiesse or Sculptra
  4. What it costs

Radiesse occupies its own place between hyaluronic acid and Sculptra: it gives an immediate result like the first and stimulates collagen like the second. And it inherits the second’s drawback — no enzyme reverses it.

The dual action

Radiesse® is calcium hydroxylapatite (CaHA) from Merz: microspheres of the same mineral found in bone, suspended in an aqueous gel. On injection two things happen on different clocks:

Usual duration: 12 to 18 months. And a separate application worth knowing: hyperdiluted — mixed with more saline than usual — it stops being a volumiser and becomes a treatment for skin quality and firmness on the neck, décolleté and back of the hands. A different indication and a different price.

Where it belongs, and where it never goes

Where it works best: chin and jaw angle, where firm projection over bone is needed; deep cheek in loss of support; the back of the hands, one of its classic indications; and neck and décolleté in its hyperdiluted form.

Where it never goes:

And the warning that has to be said out loud: hyaluronidase does not dissolve it. If you dislike the result, you wait for it to resorb.

Radiesse or Sculptra: which of the two

Radiesse®Sculptra®
Immediate resultYesNo
When it fully showsFrom day 1, improves after3 – 6 months
SessionsOne2 – 3
Duration12 – 18 monthsUp to 2 years
Best forSpecific projection: chin, jawlineDiffuse volume loss
LipsNoNo

Practical summary: if you need structure at a specific point and you want it now, Radiesse. If what you lost is general volume and you can wait, Sculptra. They compete less than they appear to.

What it costs

Filler is not quoted by «area» but by product and volume, and for a reason worth understanding before you compare: two people with the same complaint can need 1 ml and 4 ml. A closed per-area price that does not say how many millilitres it includes cannot be compared with anything — the same problem as botox units.

How it works here:

Payment: cash, debit card and credit card, with the option to split into instalments at the terminal under your own bank plan.

Frequently asked questions

?What is Radiesse?
Calcium hydroxylapatite — microspheres of the same mineral found in bone, suspended in a gel. The gel gives volume the same day and the microspheres hold the result and stimulate collagen afterwards.
?How long does Radiesse last?
Between 12 and 18 months, longer than most hyaluronic acid fillers and less than Sculptra.
?Can Radiesse be used in the lips?
No. It is not used in lips because of the nodule risk in an area of constant movement and thin skin, and because there would be no way to dissolve it. Hyaluronic acid is used for lips.
?Can Radiesse be dissolved with hyaluronidase?
No. That enzyme only acts on hyaluronic acid. If you dislike the result you wait for it to resorb, which is why being conservative with volume matters.
?What is hyperdiluted Radiesse?
The same product mixed with more saline. It stops being a volumiser and becomes a treatment for skin quality and firmness on the neck, décolleté and back of the hands.

Book a free consultation

We assess whether your case needs immediate volume, stimulation, or both.

WhatsApp

+57 316 042 2194 · El Poblado, Medellín · English spoken

About who signs this content

Dr. Olga González — physician trained in Aesthetic Medicine (Universidad de San Martín), Health Coach in Nutrition, Longevity and Biohacking. She practises at Dra. Juventud, El Poblado, Medellín. Consultations available in English.

Last reviewed: September 1, 2026

Medical notice. This page is informational and does not replace the judgement of a healthcare professional. Fillers and biostimulators are prescription devices and medicines: the indication, product and volume depend on an individual assessment. Results vary from person to person and nothing here is a promise of outcome. Market price ranges are those publicly observed in Medellín in 2026 and are not official third-party rates. Dollar figures are approximate.