Injectable Fillers & Biostimulators
Radiesse
Also known as: Radiesse
Pain Level
Mild
Downtime
3-5 days
Sessions
Moxie did one face session and one neck session; multiple sessions may be used
Cost Range (AED)
Moxie's cost: AED 3,600 face + AED 3,600 neck (AED 7,200 total)
Results Timeline
Subtle change over 2-6 weeks in Moxie's experience
Moxie Notes
From Moxie
I did hyperdiluted Radiesse on my whole face and neck. I wanted structural support and biostimulation, but I did not want added volume because I am cautious about future surgical options. It was subtle; this is not the treatment where you walk out looking lifted instantly.
I saw it more around the two-to-six-week mark. What I liked is that it gave me a fresher, slightly more lifted look without making my face bigger. I also felt more comfortable with it than Sculptra because I am more concerned about Sculptra nodules.
I would repeat Radiesse, but I would expect subtle improvement unless doing a proper course.
Start Here
First, try this if
- Mild to moderate laxity where skin support is the goal. - People who want collagen stimulation without obvious filler volume. - Neck or lower-face skin quality concerns, with the right dilution. - Fitzpatrick III-VI skin tones, because this is not pigment-targeting energy.
Don't expect
Results build gradually, not overnight — realistic timeline is Subtle change over 2-6 weeks in Moxie's experience.
See a dermatologist first if
- Non-reversible: unlike HA fillers, Radiesse (calcium hydroxylapatite) cannot be dissolved with hyaluronidase — this is a decision you should be confident about before booking, not something you can quickly undo. - Anyone expecting a facelift-like result. - People wanting reversible filler. - Poor injector access; product plane and dilution matter. - Active infection, inflammation or unclear future surgery plans without disclosing history.
What It Is
Radiesse is an injectable made of calcium hydroxylapatite microspheres in a gel carrier. It can be used as a filler for structure or in a diluted/hyperdiluted form as a biostimulator for skin quality and firmness.
The hyperdiluted approach is not meant to create obvious facial volume; it is used more like a collagen-supporting treatment across larger areas. Moxie covers Radiesse because it fits the exact category she cares about: skin and structure support without chasing a puffy filler look.
How It Works
Calcium hydroxylapatite creates a scaffold-like effect in the tissue. Over time, the gel carrier is absorbed and the microspheres are associated with fibroblast activity and extracellular matrix remodeling. Studies describe increases in collagen and other dermal components after CaHA treatment.
When diluted, the aim shifts from filling to improving the quality and firmness of the treated skin. Technique, dilution, depth and patient selection are important because CaHA is not dissolved the same way HA filler is.
The Evidence
Concerns Addressed
Facial Volume Loss: In thicker placement, Radiesse may provide structural support. In hyperdiluted form, it is more about skin firmness than volume replacement. Loss of Firmness: Evidence suggests CaHA can stimulate dermal remodeling, which may improve the appearance of laxity over time. Neck & Decollete: Diluted CaHA may help crepey texture and skin quality, but it is not a surgical lift.
Evidence grade: Strong for CaHA as an established aesthetic injectable, with evidence for both filler-like correction and biostimulatory dermal effects. A 2023 review describes collagen, elastin, proteoglycan and fibroblast-related changes after CaHA treatment. The strongest evidence is for volume/contour and skin quality improvement. Exact outcomes depend on dilution, area, injector technique and number of sessions.
A multicenter evaluator-blinded randomized bilateral comparison (n=117) found 82% of Radiesse recipients showed improvement at 6 months vs. 27% of controls. Three-year follow-up (n=102) found no long-term or delayed adverse events. Additional RCTs support combination with HA for forehead volumization.
View source →Reviewed by Moxie — last checked July 2026
Am I a Good Candidate?
- Mild to moderate laxity where skin support is the goal. - People who want collagen stimulation without obvious filler volume. - Neck or lower-face skin quality concerns, with the right dilution. - Fitzpatrick III-VI skin tones, because this is not pigment-targeting energy.
Caution or Avoid
- Non-reversible: unlike HA fillers, Radiesse (calcium hydroxylapatite) cannot be dissolved with hyaluronidase — this is a decision you should be confident about before booking, not something you can quickly undo. - Anyone expecting a facelift-like result. - People wanting reversible filler. - Poor injector access; product plane and dilution matter. - Active infection, inflammation or unclear future surgery plans without disclosing history.
What to Expect
Step 1 - Consultation: The doctor assesses laxity, facial volume, neck quality and whether Radiesse should be structural or hyperdiluted. Step 2 - Numbing: Topical numbing and/or local anesthetic may be used. Step 3 - The procedure: Product is injected with needle or cannula in selected planes.
Hyperdiluted treatment may cover larger areas. Step 4 - Immediately after: Swelling, tenderness and bruising can happen. Follow aftercare and avoid heavy heat/exercise as advised. Step 5 - Timeline and maintenance: Some effect may be visible early, but collagen-related changes build over weeks.
A course may be needed for stronger change.
Cost Breakdown
Personal cost: AED 3,600 for face and AED 3,600 for neck (AED 7,200 total), one session each. Maintenance is clinic-specific — figures are Moxie's own reference point, not a quote.
Concerns Addressed
Frequently Asked Questions
What's the difference between Radiesse and HA filler?
Radiesse is calcium hydroxylapatite, which works more like a scaffold that supports the skin's own collagen remodeling over time, rather than an HA gel that physically occupies space. In diluted form it's used for skin firmness rather than added volume.
How soon do you see results from Radiesse?
In Moxie's experience, changes were subtle and became more visible around the two-to-six-week mark rather than immediately — collagen-related change builds gradually rather than showing up on the day of treatment.
Can Radiesse be dissolved like HA filler?
No — unlike HA filler, Radiesse is not reversible in the same way, which is a key difference to understand before treatment.
The Verdict
Love It
Subtle support without the filler face.
Moxie Ratings
Not medical advice. Content is based on personal experience and published research. Always consult a qualified dermatologist before starting any new treatment or regimen.
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