
Dr. Yoongon Ryu
Flagship clinic · KOL for leading lifting & regenerative devices

Radiesse is a calcium hydroxylapatite (CaHA) filler made of 30% CaHA microspheres that adds immediate volume and stimulates collagen over the following 2 to 3 months.
Radiesse in Seoul, Korea is a calcium hydroxylapatite (CaHA) biostimulatory filler: it adds immediate volume like a traditional filler and then stimulates your own collagen over the following 2 to 3 months. Used standard for contouring or hyperdiluted for skin quality, it is planned at consultation with English support at Reberry Clinic.
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Radiesse is a calcium hydroxylapatite (CaHA) dermal filler made of 30% synthetic CaHA microspheres suspended in a 70% aqueous gel carrier. Unlike a simple hyaluronic acid filler, it works in two ways at once: the gel gives immediate volume on the day of treatment, and the microspheres act as a scaffold that prompts your own skin to build new collagen over the months that follow. This dual action is why Radiesse is described as a biostimulatory filler rather than a pure volumiser.
How Radiesse is used depends on the goal. At standard concentration it is placed deeper for structural volume and contouring, such as the mid-face, chin, or jawline. Diluted or hyperdiluted, it is spread more thinly and superficially to act mainly as a collagen and skin-quality treatment across larger areas like the neck, decolletage, or the backs of the hands. Because CaHA is not dissolvable the way HA fillers are, the correct depth, dilution, and volume matter a great deal, which is why it is a consultation-led treatment.
At Reberry Clinic in Seoul, Korea, Radiesse care is planned around your face and goals rather than a fixed menu. Our doctors assess your facial structure and skin, explain whether standard or diluted Radiesse suits you, and deliver the plan transparently in English. International patients are supported across our Seoul locations (Gangnam, Myeongdong), so treatment can fit your travel schedule.

Radiesse works in two phases, which is what separates a biostimulatory filler from a simple volumiser. In the first phase, the gel carrier provides immediate lift and correction, so a change is visible on the day of treatment. In the second phase, over the following weeks and months, the gel is gradually absorbed while the calcium hydroxylapatite microspheres, each roughly 25 to 45 microns, remain as a scaffold that stimulates your fibroblasts to lay down new collagen. Histology studies have documented meaningful increases in type I and type III collagen, elastin, and dermal thickness after CaHA treatment, which is why the improvement can outlast the physical gel. Injected at fuller strength into deeper planes, Radiesse restores structural volume and sharpens contours; diluted and placed more superficially, it behaves as a collagen-boosting skin-quality treatment for larger zones. Because CaHA cannot be reversed the way HA fillers are, correct depth, dilution, and volume are critical, and this is exactly where injector experience shapes the outcome.
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Your doctor examines your face and decides whether structural or diluted Radiesse fits, rather than defaulting to 1 fixed approach.
Standard Radiesse targets deep volume, while hyperdiluted Radiesse spreads thinly for skin quality, so the 2 approaches are matched to your goal.
The 70% gel carrier provides visible lift on day 1, giving an immediate result while the deeper process begins.
The 30% CaHA microspheres act as a scaffold, prompting new type I and type III collagen over roughly 2 to 3 months.
Over the following months the gel is absorbed while the collagen it stimulated remains, which is why results can outlast the filler.
Your doctor reviews progress once collagen has built, and results are maintained with periodic sessions rather than 1 permanent treatment.

See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.










At Reberry Clinic in Seoul, your doctor assesses your facial structure and skin, then explains the Radiesse plan and dilution in English.
After cleansing and numbing, a Radiesse session usually takes about 20 to 40 minutes depending on the areas treated.
You see immediate volume on the day, with the collagen-building effect developing over the following 2 to 3 months.
Structure is visible at once, then skin quality and firmness improve gradually as new collagen forms over several months.
Results often last around a year or more and are maintained with periodic sessions; sun care and hydration help preserve them.



Radiesse is a calcium hydroxylapatite (CaHA) filler that adds immediate volume and then stimulates your own collagen as the microspheres act as a scaffold over 2 to 3 months. That dual action is why it is called a biostimulatory filler. You can explore related options on our injectable fillers page.
Standard Radiesse is placed deeper for structural volume and contouring, while hyperdiluted Radiesse is spread thinly to act mainly as a collagen and skin-quality booster across larger areas. Consensus guidance supports both uses. Your doctor decides which fits your goal after examining your face, which is central to a good plan.
Radiesse is offered at Reberry Clinic across our Seoul locations (Gangnam, Myeongdong), with full English support for international patients. Your doctor confirms the plan and dilution at consultation, and timing can flex around your travel. You can start on our injectable fillers page.
Radiesse results often last around a year or more, since the gel gives immediate volume while the collagen it stimulates can outlast the filler itself. Longevity varies by area, dilution, and your skin. Because effects gradually fade, Radiesse is maintained with periodic sessions rather than being a one-time fix, as your doctor explains.
No, Radiesse is not dissolvable in the way hyaluronic acid fillers can be reversed with hyaluronidase, so correct placement and dilution are especially important. This is why injector experience matters. If you prefer a reversible option, ask about HA fillers, which your doctor can discuss.
Discomfort is usually mild and brief; Radiesse can be mixed with lidocaine and numbing cream is applied, so most patients tolerate it well. You may feel pressure as the product is placed. Sensitivity varies by area, and your doctor works to keep the session comfortable while injecting at the correct plane.
Downtime is usually minimal; mild swelling, redness, or occasional bruising can occur and typically settles within a few days. Most people return to daily life quickly. Your doctor gives simple aftercare, such as avoiding heavy exercise and heat for a day or two, to help the result settle evenly.
You see immediate volume on the day of treatment, and then a second, gradual improvement develops as new collagen forms over roughly 2 to 3 months. This layered timeline is normal for a biostimulatory filler. Your doctor reviews progress and advises whether any refinement is needed once collagen has built.
Radiesse gives immediate volume plus collagen stimulation and suits contouring and skin quality, while Sculptra builds volume gradually over a series of sessions with no immediate fill. The right choice depends on your goal and timeline. Your doctor advises after assessment; you can also explore our Juvelook Volume page.
Radiesse commonly treats the mid-face, chin, and jawline for structure, and diluted it improves skin quality on the neck, decolletage, and the backs of the hands over several months. It is not used near the lips or under the eyes. Your doctor confirms which areas suit CaHA versus an HA filler at consultation.
Adults wanting structural volume, jawline definition, or a collagen boost are typical candidates, provided they are comfortable with a non-reversible filler. Pregnancy, active infection, and a strong preference for a dissolvable option are reasons to reconsider. A consultation confirms suitability and whether CaHA or an HA filler better fits your goal.
Common side effects are mild and temporary, including swelling, redness, or bruising, while lumps or unevenness are uncommon when injected correctly at the right depth. This is why injector skill is central. A consultation reviews your medical history to reduce risk before any treatment is planned, and aftercare is explained clearly.
Yes, Radiesse is often combined with energy lifting or other injectables so volume, skin quality, and firmness are addressed together, and it is sequenced safely. Many patients pair it with tightening. You can explore complementary options on our Ultherapy Prime page at consultation.
Cost depends on how many syringes are used, whether the plan is structural or diluted, and how many areas are treated, so it is individualised rather than a single fixed price. At consultation the clinic’s doctors explain your plan and its cost transparently in English, so you understand what you are paying for before starting.
For a first session, 2 to 3 days is comfortable, allowing a consultation, the treatment, and a short buffer for any minor swelling to settle. Because collagen builds over months, some patients return for review on later trips. Our English-speaking team helps coordinate timing around your travel plans.
Yes, flying within a day or so is generally fine after Radiesse, which is minimally invasive. Cabin air is drying, so moisturise and avoid pressing on treated areas. Your doctor advises avoiding intense heat and heavy exercise briefly and gives travel-friendly aftercare so any mild swelling settles evenly on your journey home.
International patients can complete Radiesse in one visit and return for maintenance on future trips, and the clinic offers remote check-ins in English between sessions. Your treatment notes are kept on file for continuity of care. You can continue supportive care with a home skin care routine.
| Radiesse (CaHA) | HA Dermal Filler | Sculptra (PLLA) | |
|---|---|---|---|
| Material | Calcium hydroxylapatite microspheres in gel | Hyaluronic acid gel | Poly-L-lactic acid biostimulator |
| How it works | Immediate volume plus collagen stimulation | Immediate volume, holds water | Gradual collagen building over sessions |
| Best for | Structural volume and skin-quality boosting | Precise volume and fine contouring | Broad, gradual volume restoration |
| Reversibility | Not dissolvable like HA | Can be dissolved if needed | Not dissolvable |
| Results timeline | Immediate, then builds over months | Immediate | Gradual over several sessions |
| Longevity | Often around a year or more | Several months to over a year | Up to around 2 years |
| Cost factors | Depends on syringes and dilution | Depends on product and volume | Depends on vials and sessions |
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