Radiesse
Calcium hydroxylapatite (CaHA) dermal filler and collagen biostimulator · Merz Aesthetics · Korean-market product.
$250.00
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Radiesse is a premium calcium hydroxyapatite-based dermal filler that delivers immediate volume restoration while stimulating the skin’s natural collagen production. Ideal for treating deep facial wrinkles, folds, and volume loss in areas like the cheeks, jawline, and hands, Radiesse provides natural-looking, long-lasting results.
Professional use only. This product is intended for administration by licensed healthcare practitioners trained in the relevant anatomy and injection technique. By ordering you confirm you are authorised to purchase and handle products of this class in your jurisdiction. Availability and permitted use vary by country — please verify local regulations before ordering.
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Radiesse: a calcium hydroxylapatite filler and biostimulator from Merz Aesthetics
Radiesse is a calcium hydroxylapatite (CaHA) dermal filler from Merz Aesthetics. It is made of CaHA microspheres of 25 to 45 μm suspended in a gel carrier of sterile water, glycerin and sodium carboxymethylcellulose (CMC). Unlike hyaluronic acid fillers, it is a calcium-based product: the gel gives volume at the time of injection, and Merz describes the microspheres as a scaffold for the body’s own collagen to form as the gel carrier is gradually absorbed.
In its US labelling, Radiesse is approved for correcting nasolabial folds and other facial wrinkles and folds, for restoring facial volume lost to lipoatrophy in people with HIV, and for hand augmentation. This listing is for genuine Merz-manufactured product labelled and packaged for the Korean market. It is for use by licensed professionals only.
Calcium-based microspheres of 25 to 45 μm in a gel carrier.
The gel carrier gives volume at injection.
Approved in the US since 2006 for the indications listed below.
Genuine Merz product labelled for sale in South Korea.
About Radiesse
Immediate structural volume from the gel, then a gradual tissue response around the CaHA microspheres as the carrier is absorbed.
Labelled in the US for nasolabial folds and other facial wrinkles and folds, HIV facial lipoatrophy and hand volume loss.
Radiesse cannot be dissolved with hyaluronidase. Technique and patient selection matter.
Radiesse Lidocaine is a separate listing for practitioners who want lidocaine in the product.
Labelled indications
As listed in the US labelling for Radiesse. Approved indications differ between countries; check the local label.
Correction of moderate to severe facial wrinkles and folds.
Restoration and correction of facial volume loss in people with HIV.
Correction of volume loss on the backs of the hands.
Radiesse is a medical device for injection. Which indications are permitted and what training is required are set by the regulatory framework where you practise. Korea Filler Experts supplies the product. Nothing here is a recommendation to treat any medical condition, and nothing here replaces manufacturer training.
Radiesse specification
| Product type | Calcium hydroxylapatite (CaHA) dermal filler |
| Active ingredient | CaHA microspheres, 25 to 45 μm |
| Gel carrier | Sterile water for injection, glycerin, sodium carboxymethylcellulose (CMC) |
| Lidocaine | None in this listing (see Radiesse Lidocaine) |
| Regulatory status (US) | FDA-approved since 2006 |
| Shelf life | 2 years from the manufacturing date |
| Storage | Controlled room temperature, 15 °C to 32 °C |
| Manufacturer | Merz Aesthetics |
| SKU | 01195 |
Before you order
- Korean-market product. Merz manufactures and labels this product specifically for sale in South Korea. Merz authorises the purchase of its products only through Merz Aesthetics or its authorised distributors within a given market. Buyers are responsible for confirming that importing or reselling Korean-market product complies with the regulations of their own country before ordering.
- Every unit ships in its original packaging with the lot number and expiry date.
- We do not dispatch stock with under 6 months of shelf life remaining unless agreed in advance.
Priced per unit as listed, with quantity discounts at five, ten and twenty units.
What each component does
Calcium hydroxylapatite (CaHA) microspheres
CaHA is a mineral that is also the main mineral in bone and teeth. In Radiesse it is made into smooth microspheres of 25 to 45 μm. The microspheres are what remain at the injection site after the gel carrier is absorbed, and they are broken down gradually.
Gel carrier
Sterile water for injection, glycerin and sodium carboxymethylcellulose (CMC) carry the microspheres and give immediate volume.
Approved indications differ by country. Read the manufacturer’s instructions for use.
How it works
The gel carrier gives immediate volume. Over time the carrier is absorbed and the body forms soft tissue around the CaHA microspheres, which remain at the injection site and are then broken down gradually. Merz describes this as supporting the body’s own collagen.
How Radiesse is used
Reference information for trained practitioners. The manufacturer’s instructions for use and Merz training take precedence over this page, including product preparation, needle or cannula, depth and volume.
Step by step
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Assess and consent
Review medical history, allergies, bleeding risk, medication and previous fillers. Explain the expected result, the risks, and that Radiesse cannot be dissolved with hyaluronidase.
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Plan the treatment
Map the anatomy and vessels at the site, agree the area and mark the treatment points.
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Prepare the skin and product
Cleanse the skin. Inspect the packaging, seal and expiry. Prepare the product exactly as stated in the instructions for use.
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Inject as taught
Use the needle or cannula, plane and technique stated in the instructions for use and your training. Inject slowly with low pressure. Stop at once if the patient reports unexpected pain or you see blanching.
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Review
Assess the result and plan follow-up according to the area treated. Any further treatment is a clinical decision.
Administration notes
Intravascular injection is a recognised risk. Injection into a blood vessel can cause embolisation, vessel occlusion, ischaemia or infarction. Use careful technique and know how to recognise and manage a vascular event. Because Radiesse is not a hyaluronic acid product, hyaluronidase will not dissolve it.
- Single use. Do not reuse or resterilise.
- Do not use in patients with severe allergies, a history of anaphylaxis, known hypersensitivity to any component, or bleeding disorders.
- Do not inject into infected, inflamed or broken skin.
- Dispose of needles and cannulas into a sharps container in line with local clinical waste rules.
After treatment
- Swelling, redness, tenderness and bruising are common and settle over days
- Follow the post-treatment advice in the instructions for use and your clinic’s protocol
- Seek urgent review for severe pain, blanching, skin colour change, visual change or a lump that grows or becomes tender
Storing and handling Radiesse
Store at controlled room temperature, between 15 °C and 32 °C.
2 years from the manufacturing date when stored correctly. Use before the expiry date, and only if the packaging is intact.
Do not reuse or resterilise. Do not retain any remainder.
What's included with Radiesse
Needles, cannulas and topical anaesthetic are not supplied.
Radiesse — frequently asked questions
What is Radiesse?
A calcium hydroxylapatite (CaHA) dermal filler from Merz Aesthetics that gives immediate volume and is described as supporting the body’s own collagen as the gel carrier is absorbed.
Is this genuine Merz product?
Yes. This listing is for genuine Merz-manufactured Radiesse, produced and labelled for the Korean market rather than for US or other regional distribution.
How is Radiesse different from hyaluronic acid fillers?
Radiesse uses calcium-based microspheres in a gel carrier instead of hyaluronic acid. It gives immediate volume and has a different breakdown pattern. It cannot be dissolved with hyaluronidase.
What is it approved for?
US labelling covers correction of nasolabial folds and other facial wrinkles and folds, restoration of facial volume lost to lipoatrophy in people with HIV, and hand augmentation. Approvals differ by country.
Does it contain lidocaine?
Not in this listing. Radiesse Lidocaine is listed separately.
Can I import Korean-market Radiesse into another country?
That depends on your country’s import and pharmaceutical distribution rules. Confirm compliance with local law before ordering, as Merz authorises sale of region-specific product only within its intended market.
Who can buy and use this product?
Dermal fillers are for administration by licensed healthcare practitioners trained in injection technique. We supply qualified professionals and do not sell to consumers.

