Thermage FLX Treatment for Non-Surgical Skin Tightening
Thermage® FLX The fourth-generation monopolar radiofrequency system from Solta Medical, featuring the key AccuREP adaptive energy upgrade that dynamically adjusts energy output based on skin impedance — improving both comfort and treatment consistency.
Quick Answer
Thermage FLX is a non-invasive radiofrequency skin-tightening treatment that uses capacitive radiofrequency energy to stimulate collagen production and remodel existing collagen in the deeper skin layers. Developed by Solta Medical, it is approved for use in Canada. It is suited for adults experiencing mild-to-moderate skin laxity on the face, eyes, or body. At ID Cosmetic Clinic in Markham and Toronto, Thermage FLX treatments are personally performed by Dr. Dan Xu, M.D. Most patients complete a single session, with gradual results developing over three to six months.
View Contents (24)
- 01 Dr. Xu's Rea…
- 02 Why Choose ID Cos…
- 03 What Is Thermage®?
- 04 Thermage® How Doe…
- 05 Thermage® FLX Qui…
- 06 Am I a Candidate …
- 07 What changes when…
- 08 Thermage FLX and …
- 09 Thermage® Thermag…
- 10 How Many Thermage…
- 11 How Long Does The…
- 12 What Does a Therm…
- 13 Thermage Aftercar…
- 14 Thermage® FLXIndi…
- 15 7 Areas Thermage®…
- 16 Thermage® Thermag…
- 17 Thermage®Advantag…
- 18 Thermage vs Ulthe…
- 19 Dr. Dan Xu, M.D.,…
- 20 《Timeless Asian B…
- 21 Why Trust Thermag…
- 22 Thermage in Markh…
- 23 Thermage® FLX Pri…
- 24 Common Risks · Co…
Dr. Xu's Real Cases: Thermage® FLX
Real clients treated personally by Dr. Dan Xu at ID Cosmetic Clinic (Toronto / Markham). Every client signed a Media Release Form. Photos are unretouched clinical records; individual results vary with skin type and aftercare.
01Firmer Outline From Tightening And Filling
- Treatment
- Radiofrequency skin tightening combined with Collagen Stimulator (Bellafill®, etc.) to tighten and refill the facial outline.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
02Buttock Filled And Firmed From Behind
- Treatment
- Hyaluronic Acid Buttock Augmentation, Sculptra® Buttock Enhancement, Ultherapy® (1st Generation) and radiofrequency skin tightening combined to fill and firm the buttock.
- Maintenance
- Review as per the treatment schedule and maintain with exercise.
03Lax Buttock Firmed And Lifted From Behind
- Treatment
- Hyaluronic Acid Buttock Augmentation, Sculptra® Buttock Enhancement, Non-Surgical Buttock Enhancement and radiofrequency skin tightening combined to firm and fill the buttock.
- Maintenance
- Review as per the treatment schedule and maintain with exercise.
04Full-Face Lines And Laxity Improved Together
- Treatment
- HArmonyCa™ (HA + Collagen Biostimulator), Collagen Stimulator (Bellafill®, etc.), Eye Rejuvenation / Brightening Injections and radiofrequency skin tightening combined to improve lines and laxity together.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
05Lower Face And Neck Firmed In Profile
- Treatment
- Collagen Stimulator (Bellafill®, etc.), radiofrequency skin tightening, Sofwave™ and Ultherapy® (1st Generation) combined to firm lower-face and neck laxity.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
06Face-To-Neck Junction Tightened In Profile
- Treatment
- Eye Rejuvenation / Brightening Injections, Ultherapy® (1st Generation), radiofrequency skin tightening and Forehead Filler Augmentation combined to tighten laxity at the face-to-neck junction.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
07Firmness And Glow Improved Together
- Treatment
- Titanium Lifting, AI BBL HEROIC™ Photofacial, Ai BBL® HEROic™ Smart Photofacial (Face), Sofwave™, radiofrequency skin tightening and Ultherapy® (1st Generation) combined to improve skin firmness; on this page the focus is laxity.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
08Lower-Face Sag Lifted In Profile
- Treatment
- Perioral Rejuvenation, Ultherapy® (1st Generation) and radiofrequency skin tightening combined to lift the sagging lower face and firm the jawline.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
09Multi-Area Volume Rebuilt
- Treatment
- Temple filler, Forehead Filler Augmentation, Eye Rejuvenation / Brightening Injections, Perioral Rejuvenation, Collagen Stimulator (Bellafill®, etc.), HA Filler (Juvéderm® and others), Stylage®, Lateral Facial Contour Lifting (Pre-Auricular Injection), Titanium Lifting, Mid-face filler, radiofrequency skin tightening, Juvéderm Skinvive™ and Salmon Meso combined; on this page the focus is rebuilding full-face volume.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
10Defined Jawline, Refined Face Shape
- Treatment
- Neuromodulator injections combined with Chin Filler to narrow the lower face and define the jawline.
- Maintenance
- Review as scheduled and top up if needed to maintain.
11Dull, Tired Look Made Fresh In A Male Patient
- Treatment
- Fotona® Vascular Laser, Laser Vascular Reduction and Vbeam Perfecta combined to improve redness and dullness.
- Maintenance
- Gentle skincare and strict sun protection; review as per the treatment schedule.
12Mildly Lax Skin Firmed
- Treatment
- Sofwave™ and Ultherapy® (1st Generation) combined to firm lax cheek skin.
- Maintenance
- Continued sun protection and moisturising; review as scheduled to assess maintenance.
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Why Choose ID Cosmetic Clinic for Thermage®
ID Cosmetic ClinicCombining clinical expertise with advanced technology to deliver exceptional Thermage® outcomes.
Our experienced medical team ensures every client receives a personalized treatment plan tailored to their unique needs.
- Licensed Aesthetic Technician team
- Internationally leading device
- Comprehensive in-depth consultation
- Safe and comfortable treatment environment
- Convenient location in the Toronto area
- Transparent and fair pricing
- Health Canada–licensed—— Thermage® FLX Dual-certified in North America
- Devices & products — We use only Health Canada–licensed devices and injectables
- Multi-device combination treatment capability—— Synergistic combination with picosecond laser / lifting devices / injectables and other multimodal approaches
- Google 4.9★ · 283 reviews
- Multilingual services—— Chinese (Mandarin / Cantonese) · English
What Is Thermage®?
Thermage® CPT™A non-invasive skin tightening treatment that uses radiofrequency energy to stimulate deep collagen regeneration.
The treatment helps smooth wrinkles, lift lax skin, and improve facial and body contours.
As one of the world’s most established anti-aging treatments, Thermage® is backed by mature technology and extensive clinical evidence.
Device Technical Specifications
- Device manufacturer:Solta Medical
- Wavelength / Frequency:6 MHz RF
- Health Canada–licensed:2002
- Mechanism of action:Deep tissue thermal stimulation + immediate contraction + long-term collagen regeneration
Thermage® How Does Thermage® Work?
Thermage®Controlled radiofrequency energy is delivered to the collagen layer of the skin, where thermal stimulation triggers natural collagen regeneration.
Over time, the skin becomes firmer, more elastic, and overall skin quality is visibly improved.
- Initial consultation and skin assessment
- Pre-Treatment Skin Preparation
- Precise delivery of radiofrequency energy
- Ongoing collagen regeneration and progressive skin tightening
Core mechanism of action
Thermage® FLX Via / through Deep tissue thermal stimulation + immediate contraction + long-term collagen regeneration — and achieve your treatment goals. Dr. Xu customizes treatment parameters based on your individual risk profile for facial volume loss (rare) and skin characteristics, balancing efficacy with safety.
Thermage® FLX Quick Facts — Everything in One Table
If you read nothing else on this page, read this table. It is the complete factual snapshot of what Thermage is, how it behaves, and what to expect at ID Cosmetic Clinic in Markham · Toronto.
| Feature | Thermage® FLX at ID Cosmetic Clinic |
|---|---|
| Category | Monopolar capacitive radiofrequency (RF) skin tightening |
| Manufacturer | Solta Medical (Bausch Health, United States) |
| Regulatory status | Health Canada–licensed · Health Canada licensed for non-invasive skin tightening |
| Mechanism | Volumetric bulk RF heating contracts existing collagen immediately and triggers new collagen production over months |
| FLX upgrades | AccuREP™ auto-energy calibration · larger 4.0 tip (faster) · Comfort Pulse Technology (vibration) for less discomfort |
| Treatment areas | Face · jawline · eyes (Thermage Eye Tip) · neck · abdomen · arms · thighs · knees |
| Energy depth | Volumetric heating through dermis to ~the subcutaneous junction (broader, shallower spread than Ultherapy) |
| Sessions | 1 session typical · maintenance every 12–24 months |
| Appointment length | 45–90 minutes (depends on area and tip pulse count) |
| Pain level | 3–5 / 10 with Comfort Pulse — brief heat pulses, no numbing usually needed |
| Downtime | Zero — mild redness for a few hours; return to work same day |
| Onset | Subtle immediate tightening · full result builds 2–6 months |
| Duration of result | 12–24 months — typically longer-lasting than ultrasound lifting |
| Best for skin type | Safe for all Fitzpatrick skin types I–VI (RF energy is colour-blind — no PIH risk) |
| Toronto cost | From $2,500 CAD (eyes / small area) · full face $3,000–$4,500 · face + neck higher |
| Performed by | Dr. Dan Xu, M.D., CCFP — or her trained medical team under Dr. Xu’s protocol |
Am I a Candidate for Thermage®?
- Mild to moderate skin laxity
- Seeking a non-surgical alternative to a facelift
- Seeking improvement in skin texture and firmness
- Preference for procedures with minimal downtime
- Severe skin laxity requiring surgical intervention
- Individuals who are pregnant or breastfeeding
- Active skin infection in the treatment area
- Individuals with implanted electronic devices
Fitzpatrick × Dr. Xu’s Protocol
Assessing risk of facial volume loss (rare) and energy protocol:
| Fitzpatrick | Skin tone | Risks | Protocol |
|---|---|---|---|
| II–III | Fair / light skin tone | Low | Standard energy level |
| III | Light Asian | Moderate | Medium energy |
| IV | Typical Asian | Moderate to high | Low energy + 6-week pre-treatment conditioning |
| V | Deep Asian / South Asian | High | Ultra-low energy + test spot |
What changes when the patient is a man
Thermage is not a different treatment for men. The assessment is what differs, and it differs enough to be worth saying out loud.
What is assessed differently
- Dermal thicknessMale facial dermis is generally thicker than female dermis of comparable age, which affects how energy is planned. How much thicker varies by individual and is assessed, not assumed
- Beard zoneHigher follicle density changes both how energy couples with tissue and how the treatment feels in that area
- Facial fat distributionDifferent pattern from female ageing, and directly relevant because radiofrequency heats fat as well as dermis
- Post-weight-loss laxityA common reason men present, and a pattern that needs its own assessment rather than a standard plan
What we do not claim
We do not publish a fixed percentage by which male skin is thicker, a fixed pulse count for men, or a claim that results last longer in men than in women. Those numbers appear widely in marketing and we are not able to support them for an individual patient.
Weekday morning appointments and a private consultation room are available on request, for any patient who prefers them.
Thermage FLX and Thermage CPT
Both generations are held at ID Cosmetic Clinic. Which one is used is decided at assessment, not by model year — and the treatment is planned around your tissue rather than around the machine that is free that day.
| Generation | What distinguishes it | Where it fits |
|---|---|---|
| Thermage® FLX | The current generation. Its impedance-feedback system reads the tissue and adjusts output pulse by pulse rather than delivering one preset level across the whole area. | The default for most full-face and neck plans |
| Thermage® CPT | The earlier generation. CPT stands for Comfort Pulse Technology — the tip delivers radiofrequency alongside vibration, which changes how the treatment is experienced. | Still in use where it suits the assessment |
We do not publish a figure for how much more comfortable one generation is than the other, or a fixed tissue temperature. Both vary by person, area and protocol, and a number printed on a web page is not a promise we can keep for an individual patient.
Thermage® Thermage® Treatment Planning Process
Our Thermage® treatment planning includes a thorough consultation and a personalized treatment plan designed to deliver optimal results.
- Initial consultation and skin assessment
- Developing a personalized treatment plan
- Single session or treatment scheduled as needed
- Post-treatment follow-up and maintenance recommendations
Typical Treatment Timeline
Thermage® FLX Typically 1 session constitutes a complete treatment, with maintenance every 12–18 months:
| Treatment timeline | Content |
|---|---|
| Week 0 | Free 30-Minute Consultation + Personalized Treatment Plan |
| After the 1st session | Initial response observation |
| Complete treatment | 1 Sessions × interval — maintenance every 12–18 months |
| Stable maintenance | Low-intensity maintenance every 3–6 months |
How Many Thermage Sessions Do You Need? How Often Should You Repeat?
Thermage is famously a single-session treatment — one of its biggest advantages. The protocol below reflects Dr. Xu’s standard for Asian skin in her Markham practice.
1 session — that’s it
Unlike most energy treatments, Thermage achieves its result in a single session. The full pulse count for the area (e.g. ~900 pulses for a full face) is delivered in one visit. There is no “course” of repeated sessions to complete.
Every 12–24 months
Thermage results last 1–2 years — typically longer than ultrasound lifting. A maintenance session every 12–24 months sustains the tightening. Many patients in our Markham clinic treat once per year as part of a broader skin program.
Face · Eye · Body tips
Different Thermage tips are used per area: the Face Tip, the smaller Eye Tip (Health Canada–licensed for eyelids), and the larger Body Tip for abdomen/arms/thighs. Dr. Xu selects the correct tip and pulse count for your treatment zone.
AccuREP auto-calibration
The FLX generation reads your skin’s impedance and auto-adjusts energy delivery for each pulse (AccuREP). This makes the result more consistent and the experience more comfortable than older Thermage CPT generations.
Layer with Ultherapy + Botox + filler
Thermage tightens surface; Ultherapy lifts deep structure; Botox relaxes muscles; filler restores volume. Dr. Xu sequences these so they reinforce rather than compete — Thermage and Ultherapy can be done in the same period on different layers.
Early laxity onward (late 30s+)
Best initiated at the first signs of skin laxity and crepiness — typically late 30s to 50s. Patients with advanced sagging may benefit from combined Thermage + Ultherapy, or a surgical consultation for the most severe cases.
How Long Does Thermage Take to Work? How Long Do Results Last?
Thermage works in two phases: an immediate partial tightening from collagen contraction, then a gradual build as new collagen forms. Here is the timeline most Toronto and Markham patients experience.
- Day of treatment: a subtle immediate tightening is often visible — this is existing collagen fibres contracting from the heat. Mild redness fades within a few hours.
- Week 1–4: the immediate effect settles; the gradual collagen-building phase begins. No dramatic change yet — this is normal and expected.
- Month 2–3: new collagen formation becomes visible — firmer skin, tighter jawline, smoother texture. This is when most patients notice “my skin looks tighter.”
- Month 4–6: peak of the result. Full collagen remodelling complete. This is the new baseline.
- Month 12–24: the result holds longer than ultrasound treatments — typically 1–2 years. As natural ageing continues, a maintenance session restores and extends the tightening.
Note: Thermage results are most dramatic in patients with mild-to-moderate laxity and good skin quality. Results are real but more subtle in advanced laxity, where Dr. Xu will discuss combined modalities or surgical options honestly at your evaluation.
What Does a Thermage Appointment Feel Like? (Pain · Time · Recovery)
Three honest answers patients ask before booking Thermage in Toronto: does it hurt, how long does it take, what do I look like after.
- Appointment length: 45–90 minutes depending on the area and pulse count — a full face is around 60–75 minutes.
- Pain level: 3–5 out of 10. Each pulse delivers a brief deep heat followed by a cooling sensation, with a vibration (Comfort Pulse Technology) that distracts the nerves. Most patients tolerate Thermage without numbing — the heat is a “deep warmth” rather than a sharp pain.
- How it works in the room: the treatment tip is pressed against gridded sections of skin; each pulse heats then cools. The cooling spray protects the surface while RF heats the deeper layer.
- Immediately after: mild redness and occasionally slight swelling for a few hours. No marks, no scabs, no pinpoint bleeding (unlike microneedling RF).
- Downtime: zero. Apply makeup immediately, return to work the same day. No restrictions on exercise or normal activity.
- Single visit: because Thermage is one-and-done, you walk out having completed the full treatment — no scheduling a series of follow-ups.
Thermage Aftercare — Simple Do’s and Don’ts
Thermage has one of the simplest aftercare profiles of any tightening treatment — there’s no wound to protect. The focus is supporting collagen rebuild over the following months.
First 24 hours
- Mild redness or warmth is normal — a cool compress helps if needed.
- You can apply makeup and resume skincare immediately. No actives restriction for face Thermage unless skin feels sensitive.
- Avoid very hot showers, sauna, and intense exercise for the day to minimise transient redness.
Days 2 onward
- Resume all normal activity, exercise, and skincare.
- Daily SPF 50+ — protecting skin during the collagen-rebuild months helps the result.
- Stay hydrated and maintain a consistent skincare routine; collagen support ingredients (retinoids, peptides, vitamin C) complement the rebuild.
Protecting the result long-term
- Take “before” photos and milestone photos at month 3 and month 6 — Thermage results are gradual and easy to underestimate without comparison.
- Maintain stable weight — significant weight change after Thermage affects how the tightening expresses.
- Plan a maintenance session at 12–24 months to sustain and build on the result.
Thermage® FLXIndications
Core Indications × Treatment Plan × Session Frequency — Detailed Table
| Indications | Plan | Sessions / Interval |
|---|---|---|
| Facial laxity | Personalized treatment plan | 1 session / maintenance every 12–18 months |
| Blurred jawline | Personalized treatment plan | 1 session / maintenance every 12–18 months |
| Neck laxity | Personalized treatment plan | 1 session / maintenance every 12–18 months |
| Mild to moderate sagging | Personalized treatment plan | 1 session / maintenance every 12–18 months |
7 Areas Thermage® FLX Tightens and Smooths
Thermage uses radiofrequency — which, unlike light or ultrasound, is “colour-blind” and completely safe for darker Asian skin (Fitzpatrick III–VI) with no pigmentation risk. These are the seven areas Dr. Xu treats most often across her Toronto and Markham patient base.
- ✓ Lower face and jawline laxity — the most common Thermage request. RF heating tightens loose skin and softens early jowls, sharpening the jaw contour without surgery.
- ✓ Eyes (Thermage Eye Tip) — one of the only RF devices Health Canada–licensed for the delicate eyelid and under-eye area. Tightens hooded upper lids and crepey under-eye skin where laser and surgery are higher-risk.
- ✓ Forehead and brow — subtle brow lift effect from tightening the forehead skin envelope. Pairs well with Botox for the muscle component.
- ✓ Neck and submental laxity — tightens “turkey neck” softening and crepey neck skin. RF reaches the broad area efficiently.
- ✓ Abdomen (post-pregnancy / post-weight-loss) — the body Thermage tip tightens loose abdominal skin after pregnancy or GLP-1 / semaglutide weight loss, where surface laxity is the concern.
- ✓ Arms, thighs, and knees — crepey skin on the upper arms (“bat wings”), inner thighs, and above the knees responds to body RF tightening over 2–6 months.
- ✓ Cellulite and skin texture (body) — RF improves the dimpled appearance and overall skin quality on the buttocks and thighs as a complementary effect.
What Thermage is NOT for: deep structural sagging that needs a surgical lift, significant volume loss (use fillers), or dynamic wrinkles from muscle movement (use Botox). For the deepest SMAS-level lift, Dr. Xu may recommend Ultherapy instead of, or combined with, Thermage.
Thermage® Thermage® Pre-, Intra-, and Post-Procedure Guidelines
Pre-care
- Avoid sun exposure and tanning
- Discontinue retinoid products 3 days before treatment
- Keep skin well hydrated
During
- Comfort Pulse Technology (CPT) effectively minimizes discomfort
- The treating provider monitors skin response throughout the entire procedure
Post-care
- Apply the recommended sheet mask twice daily for 3 consecutive days post-treatment
- Consistent use of broad-spectrum sunscreen
- 24Avoid heat exposure or vigorous exercise within hours of treatment
D0–D30 Complete recovery timeline
| Time | Do’s · Don’ts |
|---|---|
| D0 | Same-day recovery · No makeup · Avoid washing face with hot water |
| D1–D3 | SPF 50+ Mandatory · Avoid exfoliation · Focus on hydration and barrier repair |
| D4–D7 | Resume gentle cleansing · Continue SPF · Avoid heat exposure |
| D8–D14 | Skincare products may be gradually reintroduced |
| D15–D30 | Consolidation period · Assessment for next treatment |
Thermage®Advantages of Thermage®
- Non-invasive skin tightening and lifting
- Stimulates the body’s own collagen regeneration
- Improving skin texture and elasticity
- Minimal downtime with mild discomfort
- Applicable to multiple areas of the face and body
- Extensively validated in global clinical practice
- Visible results from a single session
- Long-lasting results
Thermage® FLX Key advantages
| Dimension | Thermage® FLX |
|---|---|
| Mechanism of action | Deep tissue thermal stimulation + immediate contraction + long-term collagen regeneration |
| Recovery period | Same-day recovery |
| Risk of facial hollowing (rare) | Low (per Dr. Xu’s protocol) |
| Fitzpatrick Applicable | I–VI |
Thermage vs Ultherapy vs Sofwave vs Morpheus8 — Which Skin Tightening Should You Choose in Toronto?
“Skin tightening” covers several different energy technologies. The right one depends on your skin type, what you’re treating, and how much downtime you’ll accept. This table maps your goal to the right modality.
| Feature | Thermage® FLX | Ultherapy® | Sofwave® | Morpheus8 |
|---|---|---|---|---|
| Energy type | Monopolar RF (capacitive) | Micro-focused ultrasound | Synchronous ultrasound | RF microneedling (fractional) |
| Invasiveness | Non-invasive (surface) | Non-invasive | Non-invasive | Minimally invasive (needles) |
| Depth / target | Volumetric dermal heating | Deep SMAS (4.5 mm) | Mid-dermis (1.5 mm) | Up to 4 mm via needles |
| Safe for dark skin (FP IV–VI) | Yes — colour-blind ✓ | Yes ✓ | Yes ✓ | Yes (RF-based) ✓ |
| Sessions | 1 | 1 | 1 | 3 typical |
| Pain level | 3–5 / 10 | 4–7 / 10 | 2–4 / 10 | 3–5 / 10 (numbed) |
| Downtime | None | None | None | 2–4 days redness/pinpoints |
| Best for | Surface tightening, large areas, body, eyes | Deep lift, jawline, brow | Gentle mid-dermal tightening | Texture + tightening + scars |
| Result duration | 12–24 months | 12–18 months | 12 months | 12–18 months |
| Toronto cost (full face) | $3,000–$4,500 | $3,000–$4,500 | $2,500–$3,500 | $2,400–$3,600 (3 sessions) |
Quick rule of thumb: If your concern is surface laxity and crepey skin over a large area (or the body, or the delicate eye area), Thermage’s RF is the gold standard — and it lasts the longest. If you need a deep structural lift of the jawline or brow, Ultherapy reaches deeper. If you want texture improvement plus tightening, Morpheus8’s RF microneedling adds a resurfacing dimension. Many thoughtful plans combine two — Dr. Xu commonly pairs Thermage (surface tightening) with Ultherapy (deep lift) for a complete result. At ID Cosmetic Clinic Markham we carry Thermage, Ultherapy, and Sofwave on-site, so Dr. Xu chooses the right tool for your specific skin — not the one the clinic happens to own.
Dr. Dan Xu, M.D., CCFP
ID Cosmetic Clinic Founder & Medical Director · Author of Timeless Asian Beauty
As a widely respected Chinese-Canadian aesthetic medicine physician in Toronto, Dr. Dan Xu is recognized for herexceptional clinical expertise, a refined sense of aesthetic artistry, and a keen cultural sensibilityand is recognized for her expertise. She has over 80,000 Treatment Areasinjectable clinical experience, and has successfully managed over 8,000 Casescomplex medical aesthetic cases.
Dr. Xu’s deep expertise inContour sculpting, anti-aging, and pigmentation treatment for Asian faces。She holds a Canadian life sciences background and an M.D. with honors, along with CCFP specialty certification in family medicine. Drawing on cross-border clinical experience in China, Korea, and Canada, she has developed a systematic framework for aesthetic and laser treatments tailored to the bone structure, aging patterns, and skin characteristics of Asian patients.
Her aesthetic philosophy is both concise and profound:“Beauty should bring out a better version of yourself — not alter who you fundamentally are.”
Professional Credentials & Certifications
- Education — M.D. + Family Medicine Specialty (CCFP)
- Authority — Cynosure PicoSure Pro Canada KOL (fewer than 50 nationwide)
- Authority — Allergan / Juvéderm Allergan/Juvéderm North America Trainer
- Authority — Sofwave Key Opinion Leader
- Authority — Candela Medical Key Opinion Leader
- Authority — McMaster University Clinical Preceptor（clinical teaching physician)
- Authority — IMCAS Speaker at international medical aesthetic conferences
- Trust — CPSO Registered Physician · Publicly verifiable
- Trust — Book: Timeless Asian Beauty (2024)
《Timeless Asian Beauty》
Timeless Asian Beauty, authored by Dr. Dan Xu, is a book dedicated toAsian facesA landmark guide to aesthetics, thoughtfully crafted for the individual. Rather than imposing rigid beauty standards, this book invites readers to explore beauty through the lens of culture, anatomy, and self-understanding —Redefining beauty。
Drawing on her cross-border clinical experience in China, Korea, and Canada, Dr. Xu challenges the long-dominant”Western-centric”aesthetic bias — the first to addressBone structure, aging patterns, and skin characteristics of Asian patients，and introduces a systematic aesthetic framework.
At the heart of this book is the essence of Asian aesthetics —Natural, soft, and expressive。Drawing on rigorous scientific knowledge and deep cultural insight, Dr. Xu shares a wealth of real case-based treatment 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 Thermage® FLX at ID Cosmetic Clinic?
Google E-E-A-T This framework evaluates medical content across four dimensions. Below are the specific credentials behind every claim on this page.
Real-world clinical experience
- 8+ years dedicated to aesthetic medicine
- 5,000 clients · 80,000 treatment areas
- Thermage® FLX Specialist proficiency
- specializing in Asian skin care and facial contour
Physician qualifications
- M.D. + CCFP
- Ongoing manufacturer training
- Multimodal treatment capability
Industry Standing & Certifications
- Solta Medical Canada KOL / Trainer
- Official trainer for multiple device manufacturers
- 《Timeless Asian Beauty》Author
Clinic transparency and reputation
- Google 4.9★ · 283 Reviews
- Written informed consent
- Health Canada Dual certification
- Transparent pricing and risk disclosure
Thermage® FLX Not a “one-size-fits-all” device
Thermage® FLX Results are achieved through deep tissue thermal stimulation + immediate tissue contraction + long-term collagen regeneration — requiring physician-guided, personalized calibration based on your skin type, degree of concern, and treatment history.
Thermage in Markham, Toronto & the Greater Toronto Area
ID Cosmetic Clinic at 30 Gibson Drive, Markham, provides Thermage FLX across the entire GTA — Toronto, Markham, Richmond Hill, Vaughan, Scarborough, North York, Mississauga, and Brampton. Most of our Thermage patients travel in for face/jawline and eye tightening.
Thermage demand is concentrated at our Markham clinic for three reasons:
- Asian-Canadian patient base + RF safety. Radiofrequency is “colour-blind” — completely safe for the Fitzpatrick III–VI skin common across our Markham and Toronto patients, with no risk of the pigmentation that light-based devices can cause in darker skin. Thermage is one of the safest tightening options for Asian skin.
- Three-platform availability. ID Cosmetic Clinic carries Thermage (RF), Ultherapy (deep ultrasound lift), and Sofwave (mid-dermal ultrasound). Most GTA clinics carry one tightening device. Dr. Xu selects the right energy for your specific skin and concern — not the one the clinic happens to own.
- Centralised location. 30 Gibson Drive sits at the Highway 7 / Woodbine corridor, accessible from anywhere in the GTA in under 45 minutes off-peak. Free on-site parking.
If you’ve been searching for “Thermage Toronto”, “Thermage Markham”, “RF skin tightening Toronto”, “radiofrequency skin tightening near me”, “Thermage eyes”, “skin tightening Toronto”, or “热玛吉 多伦多” — Markham ID Cosmetic Clinic is one of the closest authentic Thermage FLX providers in the GTA. We see patients by appointment, with both English and Mandarin / Cantonese consultation available.
Thermage® FLX Pricing & Payment
Pricing varies by area, dosage, number of sessions in a package, and whether combination therapy is included.Personalized pricing provided by Dr. Xu following your free 30-minute consultation.
Single treatment, results build over months
REFERENCE RANGEEye area or a single zone
REFERENCE RANGEThe figures above are reference ranges for the Toronto market, not a quote from this clinic. Every concern, skin type and goal is different, so the right treatment plan — and what it costs — varies from person to person. An accurate price is given in clinic, after you speak with a consultant and are assessed by the physician; the in-clinic quote is final.
Accepted payment methods
- We accept VISA / Mastercard / Amex / Debit / E-transfer
- Financing available via Affirm / PayBright (select treatment packages)
- Private Insurance: Some extended health benefit (EHB) plans may cover consultation fees — please inquire for individual cases.
- OHIP:Cosmetic procedures are not covered
- All new clients receive a 30-minuteFreeConsultation & Assessment
Common Risks · Contraindications · Safety Protocol
Transparency in aesthetic medicine is itself a signal of expertise and trust. We openly disclose all possible reactions, serious risks, contraindications, and absolute exclusions.
Common Reactions (Short-Term)
- Localized swelling, redness, and warmth
- Skin sensitivity (SPF 50+ for 2–4 weeks)
- Temporary changes in appearance
Serious Risks (Rare)
- Facial volume loss (rare)—— 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
- Photosensitizing medications not discontinued
Dr. Xu’s mandatory safety protocol
- Complete skin assessment and medical history review prior to treatment
- Sign a written informed consent form
- Test spot mandatory for high-risk patients
- Performed personally by Dr. Xu, M.D.
Your Top Questions About Thermage® FLX
Thermage There are notable generational differences across the product series. The following five questions come up most often during consultations.
Thermage FLX FLX vs. CPT — How to Choose?
FLX An upgraded version of CPT.CPT(3rd generation) —— Vibration + cooling for pain reduction — the classic approach;FLX(4th generation) —— The FLX introduces AccuREP adaptive energy delivery and a tip that is 33% larger, resulting in shorter treatment times, greater comfort, and more uniform energy distribution. Clinical outcomes are comparable between the two generations, but the FLX offers a noticeably improved treatment experience.
How Long Do Results Last?
Results from a single session typically last 12–24 months, depending on age, baseline skin condition, and lifestyle.Note:Thermage®"Results"Results do not freeze your skin at a fixed point — they slow the rate of aging. Your skin will look better than it would without treatment, but natural changes will continue. A realistic expectation is delayed laxity, not permanent youth. Maintenance every 12–18 months is recommended.
Is it painful? Is anesthesia required?
Some degree of heat sensation is expected, but the FLX platform significantly reduces discomfort through vibration, cooling, and adaptive energy delivery. Most patients tolerate the procedure without topical anesthesia; for those with greater sensitivity, a numbing cream can be applied 30 minutes prior. Energy levels are dynamically adjusted by the physician throughout the treatment based on your comfort.
When will I see results?
Results are phased: approximately 30% improvement is visible immediately after treatment (from instant collagen contraction); further improvement gradually appears over 2–6 months as new collagen is synthesized, reaching peak effect. The 6-month mark is the optimal time to evaluate the full outcome of a single session. We recommend keeping before-and-after photos taken under the same lighting and angle for an objective comparison.
Thermage®, Ultherapy®, or Sofwave™ — Which Is Right for You?
The three modalities work through different mechanisms:Thermage®(Monopolar radiofrequency, heating the dermis and superficial subcutaneous layer) — ideal for skin tightening and overall lifting;Ultherapy®(HIFU,Precise heating of the SMAS fascial layer) — deep fascial lifting, best suited for more pronounced facial sagging;Sofwave(synchronized ultrasound targeting the mid-dermis) — for refined dermal tightening, well-suited to younger patients. All three modalities can also be used in combination.
How much does Thermage FLX cost in Toronto or Markham?
How does Thermage FLX actually work on the skin?
Can Thermage FLX be combined with other treatments such as injectables or lasers?
Is Thermage FLX authorized for sale by Health Canada, and is it widely available?
How often should Thermage FLX treatments be repeated for maintenance?
Does Thermage cause facial fat loss?
At correct settings, no. Thermage's radiofrequency targets the dermal collagen layer, not the deep fat compartment — its purpose is to tighten skin, not reduce fat. Reports of facial fat loss are linked to excessive energy in very thin patients, which is exactly why Dr. Xu uses the FLX generation's AccuREP auto-calibration and screens facial volume before treatment. For most patients Thermage tightens skin without affecting facial fullness.
Can you do Ultherapy and Thermage together?
Yes — and they complement each other well because they work on different layers. Thermage tightens the surface/dermal layer with radiofrequency; Ultherapy lifts the deep SMAS layer with focused ultrasound. Dr. Xu often combines them for patients who want both surface tightening and deep structural lift. They can be done in the same treatment period. Dr. Xu will design the sequence and timing at your consultation based on your specific laxity pattern.
Is Thermage safe for the eyes and dark skin?
Yes to both. Thermage has a dedicated Eye Tip that is Health Canada–licensed to treat the delicate eyelid and under-eye area — one of very few energy devices safe there. And because Thermage uses radiofrequency (not light or laser), it is "colour-blind" — completely safe for darker Fitzpatrick III–VI Asian skin with no risk of the post-inflammatory hyperpigmentation that light-based devices can cause. This makes Thermage one of the safest tightening options for Asian skin at our Markham clinic.
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 Thermage® FLX journey?
Book a free 30-minute consultation with Dr. Dan Xu, M.D., CCFP. She will design a personalized Thermage® FLX treatment plan for you — no pressure, no hard sell.
Ready to experience the exceptional skin-tightening results of Thermage® in Toronto? Book NowID Cosmetic ClinicBook a consultation for a professional skincare plan and long-lasting results.
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 is possible. The physician defines the direction. Identify with your own beauty.
