Radiesse in Toronto & Markham: CaHA Filler
Radiesse® is Merz Aesthetics' CaHA (calcium hydroxylapatite microsphere) collagen-stimulating filler, combining immediate volume restoration with long-term collagen synthesis for a dual-action effect.
Quick Answer
CaHA (calcium hydroxylapatite) collagen-stimulating filler is a bioresorbable injectable that uses Radiesse® or similar CaHA-based products, approved for volumizing and contouring in eligible adults. It works by immediately restoring volume while gradually triggering the body's own collagen production over several months. At ID Cosmetic Clinic in Markham and Toronto, this treatment is personally performed by physician Dr. Dan Xu, M.D., CCFP. Optimal results typically require one to two sessions, with collagen remodeling continuing for up to twelve months.
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Why Choose ID Cosmetic Clinic for Radiesse® Treatment?
at ID Cosmetic Clinic，We offer expert Radiesse® filler treatments, with every plan customized to your unique facial structure and aesthetic goals.
Our experienced medical team employs advanced injection techniques to deliver naturally lasting results with minimal downtime.
- Team of certified, licensed physicians
- Personalized treatment plan
- State-of-the-art facilities at a leading Toronto medical aesthetic clinic
- Comprehensive patient care and post-procedure follow-up
- Transparent pricing, honest consultations
- Health Canada–licensed—— Health Canada-compliant medical aesthetic treatments
- Devices & products—— We use only Health Canada–licensed devices and injectables
- Multi-device combination treatment capability—— Synergistic combination with picosecond lasers, lifting devices, injectables, and other multimodal therapies
- Google 4.9★ · 283 reviews
- Multilingual services—— Chinese (Mandarin / Cantonese) · English
What is Radiesse® filler treatment?
Radiesse® A dermal filler based on calcium hydroxylapatite (CaHA) microspheres that immediately restores facial volume while stimulating your body’s natural production of collagen and elastin.
This treatment effectively smooths moderate-to-severe facial lines and folds, restores a youthful appearance to the hands, and enhances jawline definition.
Results are visible immediately and continue to improve over time, with progressive enhancement in skin texture and firmness.
Treatment Specifications
- What is injected: Collagen-stimulating injectable
- Mechanism of action: Stimulates the body’s own collagen production over weeks to months
Radiesse® mechanism of action
Radiesse® By delivering immediate lifting and volume restoration while triggering the body’s own synthesis of new collagen and elastin, the treatment improves skin texture and elasticity over time.
The procedure involves precise injections into targeted areas to restore youthful volume and smooth the appearance of wrinkles.
- Consultation and skin assessment
- Precise Radiesse® Filler Injection
- Immediate volume restoration
- Progressive stimulation of collagen and elastin formation
- Follow-up outcome assessment
Core mechanism of action
CaHA Collagen-Stimulating Fillers (Radiesse® and More) via Stimulates the body’s own collagen production over weeks to months — to achieve your treatment goals. Dr. Xu tailors treatment parameters to your individual bruising profile, vascular occlusion risk level, and skin characteristics, striking the right balance between efficacy and safety.
Am I a Candidate for Radiesse® Treatment?
- Moderate to severe facial lines or folds present
- Volume loss in the hands or along the jawline
- Looking to naturally and lastingly improve a youthful appearance
- At least 21 years of age and in good overall health
- Known allergy to Radiesse® components or lidocaine
- History of severe allergy or coagulation disorder
- Women who are pregnant or breastfeeding
- Active skin infection at the injection site or uncontrolled medical conditions
Radiesse® Treatment Planning — Toronto / Markham
Our Radiesse® treatment planning ensures safety and efficacy throughout, with clearly defined milestones and transparent outcome expectations.
- Initial consultation and medical history assessment
- Developing a personalized treatment plan
- Schedule Treatment
- Post-procedure follow-up assessment
Typical Treatment Timeline
Collagen-stimulating filler treatment (Radiesse® and similar) typically requires 1 session as a complete treatment, with maintenance every 3–18 months:
| Timeline | Content |
|---|---|
| Week 0 | Free 30-Minute Consultation + Personalized Treatment Plan |
| After the 1st session | Initial reaction monitoring |
| Complete treatment | 1 Sessions × Interval — maintenance every 3–18 months |
| Stable maintenance | Low-intensity maintenance every 3–6 months |
Radiesse® Treatable concerns
Detailed Table: Key Indications × Treatment Plans × Session Counts
| Indications | Plan | Sessions / Interval |
|---|---|---|
| Dynamic lines | Personalized plan | 1 session / maintenance every 3–18 months |
| Contouring | Personalized plan | 1 session / maintenance every 3–18 months |
| Facial rejuvenation | Personalized plan | 1 session / maintenance every 3–18 months |
| Skin improvement | Personalized plan | 1 session / maintenance every 3–18 months |
Radiesse® Pre- and post-procedure instructions and injection process considerations
Pre-procedure
- Avoid blood-thinning medications and alcohol for 24–48 hours before your treatment. Do not stop a prescribed medication without your prescriber’s advice.
- Inform your physician of any allergies or current medications
- Ensure skin is clean and free of makeup
During treatment
- Dr. Xu assesses and approves every treatment plan, and is onsite during treatment.
- Topical anesthetic or lidocaine-containing products are used to enhance comfort.
- Precise injection technique to minimize discomfort
Post-treatment
- Avoid strenuous exercise and prolonged sun exposure for 24 hours post-treatment
- Apply an ice pack to any areas of swelling or bruising as needed.
- Follow all post-procedure care instructions provided by your physician.
After Your Treatment: Do’s and Don’ts
| Timing | Do’s · Don’ts |
|---|---|
| What’s normal | Bruising, redness and swelling are the most common reactions and mainly last less than 7 days. Lumps, discolouration, pain and itching can also occur. |
| Do | Tell other doctors and any radiologist that you have a calcium-based filler, because it shows on CT scans and may show on plain X-rays · Let the initial swelling and redness settle |
| Avoid | Extensive sun or heat exposure for about 24 hours, or until the initial swelling and redness have gone · Laser, chemical peel or other skin procedures after treatment unless you discuss them with us first, because they may cause inflammation at the treated site |
| When to contact us | Seek immediate medical attention for unusual pain, vision changes, skin that looks white, gray or blue near the injection, or signs of a stroke, during or shortly after treatment. Contact us if you notice signs of infection. |
Radiesse® Key advantages of filler treatment
- Immediate facial volume restoration and wrinkle smoothing
- Stimulates the body’s own collagen and elastin production
- Long-lasting results: up to 1 year for hands, up to 3 years for the face
- Improves skin thickness, texture, and elasticity
- Non-invasive to minimally invasive procedure
- Enhances facial contours and jawline definition
- Minimal downtime with quick recovery
- Safe and reliable — Health Canada–licensed filler
Key Advantages of Collagen-Stimulating Fillers (Radiesse® and More)
| Dimension | CaHA Collagen-Stimulating Fillers (Radiesse® and More) |
|---|---|
| Mechanism of action | Stimulates the body’s own collagen production over weeks to months |
| Recovery period | 24–48 hours |
| Bruising and vascular occlusion risk | Low (following Dr. Xu’s protocol) |
| Fitzpatrick Suitable for | I–VI Suitable for a wide range of skin types |
Dr. Dan Xu, M.D., CCFP
ID Cosmetic Clinic Founder & Medical Director · Author of Timeless Asian Beauty
As a widely respected Chinese-Canadian medical aesthetic physician in Toronto, Dr. Dan Xu is recognized for herDeep clinical expertise, a refined artistic eye, and a keen cultural sensibility— recognized for. She has over 80,000 treatment areasinjection clinical experience, having successfully managed over 8,000 casescomplex medical aesthetic cases.
Dr. Xu’s deep expertise inContouring, anti-aging, and pigmentation treatments tailored for Asian faces。Holding a Canadian life sciences background and an M.D. with honors, along with CCFP family medicine specialty certification, Dr. Xu draws on cross-border clinical experience in China, Korea, and Canada to build a systematic framework for aesthetic and laser treatments tailored to Asian bone structure, aging patterns, and skin characteristics.
Her aesthetic philosophy is both concise and profound:“Beauty should bring out the best in you — not change who you already are.”
Professional Certifications & Credentials
- Education — M.D. + CCFP (Family Medicine Specialty)
- Authority — Cynosure PicoSure Pro Canada KOL (fewer than 50 nationwide)
- Authority — Allergan / Juvéderm North America Official Trainer
- Authority — Sofwave Key Opinion Leader
- Authority — Candela Medical Key Opinion Leader
- Authority — McMaster University Clinical Preceptor（Clinical teaching physician)
- Authority — IMCAS International medical aesthetics conference speaker
- Trust — CPSO Registered physician · Publicly verifiable
- Trust — Author of Timeless Asian Beauty (2024)
《Timeless Asian Beauty》
Timeless Asian Beauty, written by Dr. Dan Xu, is a book dedicated toAsian facesA landmark aesthetic guide tailored for the Asian experience. Rather than imposing rigid beauty standards, this book invites readers to explore beauty through the lens of culture, anatomy, and self-awareness —Redefine beauty。
Drawing on cross-border clinical experience in China, Korea, and Canada, Dr. Xu challenges the long-dominant”Western-centric”aesthetic bias — the first to specifically addressAsian bone structure, aging patterns, and skin characteristics，presenting a systematic framework for aesthetic practice.
The book centers on the essence of Asian aesthetics —Natural, soft, and expressive。Drawing on rigorous scientific insight and deep cultural understanding, Dr. Xu shares a wealth of real-case clinical approaches throughout the book.
Not to change who you are — but to embrace the most authentic version of yourself.
Identify with your own beauty.—— Dr. Dan Xu, M.D.
Why Trust ID Cosmetic Clinic for CaHA Collagen-Stimulating Fillers (Radiesse® and More)?
Authentic clinical experience
- 8+ years focused on medical aesthetics
- 5,000 clients · 80,000 treatment areas
- CaHA Collagen-Stimulating Filler (Radiesse® etc.) — Specialty Proficiency
- specializing in Asian skin care and facial contour
Physician qualifications
- M.D. + CCFP
- Ongoing manufacturer training
- Multi-modality treatment capability
Industry standing and certifications
- Aesthetic Device Canada KOL / Trainer
- Official trainer for multiple brands
- 《Timeless Asian Beauty》Author
Clinic transparency and reputation
- Google 4.9★ · 283 Review
- Written informed consent
- Pricing and risks fully disclosed
Collagen-stimulating fillers (Radiesse® and similar) are not a "one-size-fits-all" solution
Radiesse® and other collagen-stimulating fillers deliver results by targeting the dermis, muscle, and soft tissue — requiring physician-led, personalized calibration based on your skin type, concern depth, and treatment history.
CaHA Collagen-Stimulating Filler (Radiesse® etc.) — Pricing & Payment
Pricing varies by area, dosage, number of sessions, and whether combination therapy is included.Pricing is customized by Dr. Xu following a free 30-minute consultation.
Single Session — CaHA Collagen-Stimulating Filler (Radiesse® etc.) · First Try / Single Maintenance
Package discounts available · Combination plans priced per treatment
Accepted payment methods
- We accept VISA / Mastercard / Amex / Debit / E-transfer
- Affirm / PayBright financing available (select treatment packages)
- Private insurance: some extended health benefit (EHB) plans may cover consultation fees — inquire about your individual case.
- OHIP:Cosmetic procedures are not covered by insurance
- All new clients receive a complimentary 30-minuteFreeConsultation & Assessment
Common Risks · Contraindications · Safety Protocols
We openly disclose all possible reactions, serious risks, contraindicated populations, and absolute treatment exclusions.
Common reactions (short-term)
- Localized redness, swelling, and warmth
- Skin sensitivity (use SPF 50+ for 2–4 weeks post-treatment)
- Temporary changes in appearance
Serious risks (rare)
- Bruising, vascular occlusion—— Significantly reduced through Dr. Xu’s protocol
- Infection (rare)
- Scarring (extremely rare)
Absolute contraindications
- Pregnancy / breastfeeding
- Active infection
- Oral Accutane use within the past 6 months
- Keloid-prone skin type
- Photosensitizing medications not yet discontinued
Dr. Xu’s mandatory safety protocol
- Complete skin assessment and medical history review before treatment
- Sign a written informed consent form
- Mandatory test spot for high-risk patients
- Performed personally by Dr. Xu, M.D.
Your Top Questions About Radiesse®
Radiesse It occupies a unique position between hyaluronic acid fillers and Sculptra®. The following five questions come up most often during consultations.
Radiesse Sculptra® vs. Radiesse® — which is right for you?
Both are collagen stimulators, but their mechanisms differ.Radiesse(CaHA calcium-based microspheres) —— Immediate volume is achieved upon injection; as the microspheres gradually break down, they stimulate collagen production — sustaining results for 12–18 months, making it ideal for"Immediate results + medium-to-long-term maintenance";Sculptra(PLLA) —— No immediate volume; pure collagen stimulation. Results last 2–5 years — ideal for those seeking the longest-lasting outcome and comfortable with a gradual onset from around 3 months.
Radiesse Which areas can be treated?
Health Canada Licensed for deep periosteal support (mid-face/cheeks, jawline) and hand volume restoration. Also commonly used off-label for temple filling and nose reshaping — both requiring physician-level anatomical assessment. Not suitable for superficial fine-line refinement (a low-G-prime hyaluronic acid filler is preferred for that).
Radiesse Key differences from hyaluronic acid fillers?
(1) Irreversible —— Hyaluronic acid fillers can be dissolved with hyaluronidase; Radiesse® has no reversing agent; (2) Longer-lasting —— Radiesse 12–18 months, while hyaluronic acid duration depends on the product line; (3) Immediate results: both deliver visible effects right away. Radiesse®'s"Irreversibility"represents its most significant risk.
Radiesse What are the risks?
Common short-term reactions: pinpoint bruising, swelling, and mild textural differences at the injection site (typically resolving within 1–3 days). Rare but noteworthy:Nodule(CaHA Microsphere clustering, which typically resolves naturally within 2–8 weeks; in more serious cases, physician intervention may be required),Vascular occlusion(Intravascular injection — because it is irreversible, this risk is higher than with hyaluronic acid fillers, requiring physician-level aspiration testing, slow injection technique, and anatomical hazard avoidance.
Radiesse How often is a touch-up needed?
A follow-up assessment is typically recommended at 12–18 months. While the microspheres themselves are metabolized and absorbed within 12–18 months, the new collagen they stimulate can sustain results for up to 18–24 months. A 12-month follow-up is advised to evaluate volume retention and determine whether a touch-up is needed based on the degree of regression.
What is Radiesse® actually made of, and how does it stimulate collagen?
How long do Radiesse® results typically last?
Is Radiesse® treatment painful, and what is the recovery like?
How much does Radiesse® cost in Toronto and Markham?
Can Radiesse® be combined with other treatments like Botox® or laser?
Real Clients · Google Reviews
What Our Clients Say
Vivian Okoth
0 reviews
Dr. Xu and the staff here are fantastic. I’ve been coming here for years and always leave satisfied! The clinic has a relaxed, comfortable, and welcoming atmosphere—I always look forward to my visits.
Mary Jane
1 reviews
I am so grateful to the friend who recommended this place to me. Dr. Xu is amazing—she is the only doctor I’ll see from now on! Everyone on the staff is incredibly friendly and helpful.
Millicent Akisa
1 reviews
She is truly outstanding! She is both friendly and professional, highly knowledgeable, and has a very warm and gentle manner. She listens carefully to your needs and takes the time to explain all the options to you.
Chen cheng
15 reviews
Vivian is extremely professional. Of all the times I've been here, her technique and service are the best. She finished my hyaluronic acid injection very quickly, with minimal pain. She's also beautiful and has a great p…
Emmaculate Matswa
1 reviews
I'm so glad I came here. Dr. Xu is incredibly knowledgeable, and every piece of advice she gave was meticulous and thoughtful. I really enjoyed talking to her about skincare. Everyone here is so warm and friendly .
Sally Yang
2 reviews
Ling was absolutely amazing! She is so friendly, kind, and welcoming. She made the whole experience so enjoyable and comfortable. Truly appreciate her warm personality and excellent service. Highly recommend!
Zara F. Bell
2 reviews
Absolutely amazing clinic. I was treated with the upmost care and respect. Felt like I've know them my whole life. The whole crew is amazing and so sweet! The service was impeccable by Dr. Dan Xu, she is literally the be…
Caroline Fan
8 reviews
I had a really pleasant visit at ID cosmetics today with Ling. I had my pico laser appointment today. Ling treated me with such kindness and care. She was really attentive prepping me for my treatment and checking in on…
Vivian Okoth
0 reviews
Dr. Xu and the staff here are fantastic. I’ve been coming here for years and always leave satisfied! The clinic has a relaxed, comfortable, and welcoming atmosphere—I always look forward to my visits.
Mary Jane
1 reviews
I am so grateful to the friend who recommended this place to me. Dr. Xu is amazing—she is the only doctor I’ll see from now on! Everyone on the staff is incredibly friendly and helpful.
Millicent Akisa
1 reviews
She is truly outstanding! She is both friendly and professional, highly knowledgeable, and has a very warm and gentle manner. She listens carefully to your needs and takes the time to explain all the options to you.
Chen cheng
15 reviews
Vivian is extremely professional. Of all the times I've been here, her technique and service are the best. She finished my hyaluronic acid injection very quickly, with minimal pain. She's also beautiful and has a great p…
Emmaculate Matswa
1 reviews
I'm so glad I came here. Dr. Xu is incredibly knowledgeable, and every piece of advice she gave was meticulous and thoughtful. I really enjoyed talking to her about skincare. Everyone here is so warm and friendly .
Sally Yang
2 reviews
Ling was absolutely amazing! She is so friendly, kind, and welcoming. She made the whole experience so enjoyable and comfortable. Truly appreciate her warm personality and excellent service. Highly recommend!
Zara F. Bell
2 reviews
Absolutely amazing clinic. I was treated with the upmost care and respect. Felt like I've know them my whole life. The whole crew is amazing and so sweet! The service was impeccable by Dr. Dan Xu, she is literally the be…
Caroline Fan
8 reviews
I had a really pleasant visit at ID cosmetics today with Ling. I had my pico laser appointment today. Ling treated me with such kindness and care. She was really attentive prepping me for my treatment and checking in on…
Grace
Local Guide · 13 reviews
I got a treatment done by Ling today and she was super friendly and helpful. She made me feel very comfortable throughout the entire process from the beginning til the end and I’d like to get it done by her again next ti…
Yvonne H
Local Guide · 54 reviews
Ling was so kind and super precise. I loved her recommendations—felt like she just knew what I needed! Thank you!
Dou Xu
2 reviews
Ling is just amazing—so gentle and professional. She really knows her stuff! I felt super cared for. The whole experience? Honestly, so relaxing.
Yan Sun
3 reviews
Dr. Dan Xu is seriously amazing—so skilled and patient! Felt super at ease the entire time. The results? Wow, just wow.
Olivia W
3 reviews
Entrusting my face to Dr. Xu and her team is reassuring, and everyone's service attitude is super nice. The clinic environment is clean and elegant, and Dr. Xu is enthusiastic and professional. I have always trusted her…
Hana Yu
9 reviews
I have been here since 3 years ago, Dr.Xu is very professional and all the staff are very nice and patient. I highly recommend this place!
xiaojie chen
7 reviews
Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!
Jackie Tse
Local Guide · 18 reviews
Dr Xu is very friendly and professional. Appointment was made quickly and the consultants provided professional and helpful advice. After the procedure, the consultant provided advice on after care and treatment plans. H…
Grace
Local Guide · 13 reviews
I got a treatment done by Ling today and she was super friendly and helpful. She made me feel very comfortable throughout the entire process from the beginning til the end and I’d like to get it done by her again next ti…
Yvonne H
Local Guide · 54 reviews
Ling was so kind and super precise. I loved her recommendations—felt like she just knew what I needed! Thank you!
Dou Xu
2 reviews
Ling is just amazing—so gentle and professional. She really knows her stuff! I felt super cared for. The whole experience? Honestly, so relaxing.
Yan Sun
3 reviews
Dr. Dan Xu is seriously amazing—so skilled and patient! Felt super at ease the entire time. The results? Wow, just wow.
Olivia W
3 reviews
Entrusting my face to Dr. Xu and her team is reassuring, and everyone's service attitude is super nice. The clinic environment is clean and elegant, and Dr. Xu is enthusiastic and professional. I have always trusted her…
Hana Yu
9 reviews
I have been here since 3 years ago, Dr.Xu is very professional and all the staff are very nice and patient. I highly recommend this place!
xiaojie chen
7 reviews
Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!
Jackie Tse
Local Guide · 18 reviews
Dr Xu is very friendly and professional. Appointment was made quickly and the consultants provided professional and helpful advice. After the procedure, the consultant provided advice on after care and treatment plans. H…
Ready to begin your CaHA collagen-stimulating filler (Radiesse® etc.) journey?
Book a Free 30-Minute Consultation with Dr. Dan Xu (M.D., CCFP). She will design a personalized CaHA collagen-stimulating filler (Radiesse® and similar) plan for you — no upselling, no pressure.
Ready to restore a youthful contour with Radiesse®? Book your Toronto appointment now ID Cosmetic Clinic。
Address:30 Gibson Dr, Units 113-117, Markham, ON L3R 2S3
Phone:905-477-2225
Free 30-Minute Consultation
Every consultation is conducted personally by Dr. Xu (Mon–Sat).
24 hr response · English/Chinese OK
Technology defines what's possible; the physician defines the direction. Identify with your own beauty.
