Ultrasound Anti-Aging

Sofwave Skin Tightening in Toronto & Markham

Sofwave skin tightening uses ultrasound to firm and lift loose skin on your face and neck, with no cutting. It heats the middle layer of your skin to build new collagen. Dr. Dan Xu performs every treatment at our Markham clinic.

FDA-cleared for 6 uses 7 parallel ultrasound beams Health Canada Licensed
Dr. Dan Xu, M.D., CCFP
Dr. Dan Xu, M.D., CCFP
Allergan/Juvéderm N.A. Trainer · 5,000 clients · 80,000 treatment areas · PicoSure Pro Specialist

Quick Answer

Sofwave skin tightening in Toronto & Markham is performed by Dr. Dan Xu, M.D. at ID Cosmetic Clinic. Sofwave™ is a non-invasive ultrasound device cleared by the FDA that lifts and tightens skin on the face and neck by building new collagen. It suits adults with mild to moderate sagging or facial lines. Results build over about 12 weeks.

View Contents (14)
  1. 01 Sofwave Before an…
  2. 02 What is Sofwave s…
  3. 03 How does Sofwave …
  4. 04 What areas can So…
  5. 05 Who is a good can…
  6. 06 How many Sofwave …
  7. 07 What is a Sofwave…
  8. 08 Sofwave side effe…
  9. 09 Sofwave aftercare
  10. 10 How much does Sof…
  11. 11 Sofwave vs Ulther…
  12. 12 Why choose ID Cos…
  13. 13 Dr. Dan Xu, M.D.,…
  14. 14 “Timeless Asian B…
REAL PATIENT RESULTS

Sofwave Before and After: Dr. Xu's Real Cases

Real clients treated personally by Dr. Dan Xu at ID Cosmetic Clinic in Markham. Every client signed a Media Release Form. Photos are unretouched clinical records; results vary between patients with skin type and aftercare, and are not guaranteed.

01Mild Young Cheek Laxity Firmed

Treatment
Thread Double Eyelid, HA Filler (Juvéderm® and others), Collagen Stimulator (Bellafill®, etc.), Perioral Rejuvenation, Eye Rejuvenation / Brightening Injections and Sofwave™ combined to firm cheek skin.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

02Firm, Clear Jaw Border In Three-Quarter View

Treatment
Sofwave™, Chin Filler and Perioral Rejuvenation combined to tighten the jaw border and reshape the jawline.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

03Sagging Male Jawline Tightened

Treatment
Perioral Rejuvenation, Ultherapy® (1st Generation) and Sofwave™ combined to tighten the lower face and define the jawline.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

04Blurred Jawline Sharpened In Three-Quarter View

Treatment
Sofwave™ as a single treatment to tighten the jaw border and define the jawline.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.
TreatmentsSofwave™

05Brow Position Lifted In Profile

Treatment
HA Filler (Juvéderm® and others), Restylane®, Stylage®, Teosyal®, Yvoire®, Collagen Stimulator (Bellafill®, etc.), Perioral Rejuvenation, Ultherapy® (1st Generation), Sofwave™ and Forehead Filler Augmentation combined to lift the brow position.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

07Mature Corner Lines Lifted In Profile

Treatment
Chin Filler, HA Filler (Juvéderm® and others), Restylane®, Stylage®, Teosyal®, Teosyal® Hydrafill Skin Booster, Yvoire®, Collagen Stimulator (Bellafill®, etc.), Perioral Rejuvenation, Eye Rejuvenation / Brightening Injections, neuromodulator injections, masseter reduction with neuromodulator injections and Sofwave™ combined to lift the downturned corner lines.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

08Corner Lines And Droop Improved Together

Treatment
Perioral Rejuvenation, Ultherapy® (1st Generation), Sofwave™, HA Filler (Juvéderm® and others), Restylane®, Stylage®, Teosyal®, Yvoire® and Collagen Stimulator (Bellafill®, etc.) combined to improve the marionette lines and mouth corner droop.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

09Mildly 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.

10Cheek Skin Firmed, Clearer Outline

Treatment
Sofwave™ and Ultherapy® (1st Generation) combined to firm cheek skin and define the outline.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

11Firmness 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.

12Lower-Face Skin Tightened, Tapered Face

Treatment
Sofwave™, Perioral Rejuvenation, HA Filler (Juvéderm® and others), masseter reduction with neuromodulator injections and neuromodulator injections combined to tighten lower-face skin; on this page the focus is skin laxity.
Maintenance
Continued sun protection and moisturising; review as scheduled to assess maintenance.

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SOFWAVE AT A GLANCE

What is Sofwave skin tightening?

Sofwave is a non-invasive skin tightening and lifting device that uses ultrasound to build new collagen, the protein that keeps skin firm. Developed in Israel and Health Canada–licensed in 2021, it comes from Sofwave Medical. It sends 7 parallel beams to the middle layer of your skin, 1.5 mm deep, and heats the tissue to 60–70°C. Sofcool™ cooling protects the skin surface, so many patients find Sofwave more comfortable than traditional HIFU (high-intensity focused ultrasound).

FeatureSofwave™ at ID Cosmetic Clinic
Technology7 parallel ultrasound beams (SUPERB technology), not focused HIFU
ManufacturerSofwave Medical (Israel / United States)
Regulatory statusHealth Canada–licensed device (licence 105760, first issued in 2021) · FDA-cleared
Treatment depthFixed 1.5 mm, in the middle skin layer (consistent, no imaging required)
FDA-cleared usesFacial lines and wrinkles · eyebrow lift · under-chin and neck lifting · short-term cellulite improvement · acne scars · loose upper-arm skin
Sessions1 session for most people, sometimes 2 · maintenance about once a year
Appointment length30–45 minutes
Pain levelAbout 4–7.5 / 10 in published studies; numbing cream is available
DowntimeNone for most people — redness usually settles within hours; return to work the same day
OnsetBuilds over about 12 weeks · can keep improving for 3–6 months
Duration of resultUp to a year or more, according to the device maker
Safe for skin typeAll skin tones (Fitzpatrick I–VI, the scale doctors use for skin tone). Few people with type V–VI skin were in the studies, so caution is still warranted
Toronto costFrom $1,500 for a small area · full face and neck $2,500–$3,500
Performed byDr. Dan Xu, M.D., CCFP
Prices are for reference only and reflect general Toronto pricing. Please contact us for your exact price.

How does Sofwave work?

Sofwave tightens skin by heating its middle layer with ultrasound, so your skin builds new collagen without any cutting. The 7 beams create an even band of heat at 60–70°C. The heat changes your existing collagen right away, and new collagen and elastin build over the next 3–6 months. Read more about how Sofwave works.

1

Consultation and assessment

Dr. Xu checks your skin thickness, sagging, bone structure, skin type and health history. Dr. Xu then compares Ultherapy, Thermage and Sofwave to choose the right approach for you.

2

Mapping the treatment zones

A grid is mapped across your forehead and temples, mid-face, jawline, under-chin area and neck. Each square is one pulse of 7 parallel beams. This design spreads the energy evenly and reduces operator variability.

3

Ultrasound pulses with Sofcool™ cooling

A coupling gel helps the sound waves travel. Each pulse lasts about 2–3 seconds, while Sofcool™ cools and protects the skin surface. Patients describe a warm, gentle pressure, and comfort varies from person to person.

4

Right after treatment

Your skin may look flushed and feel warm for a few hours. There are no visible wounds, and you can return to work or apply makeup right away.

5

New collagen and visible tightening

The heat activates fibroblasts, the cells that make collagen, within the first month. You may see tightening and lifting build over about 12 weeks, and improvement can continue for 3–6 months. Results can last up to a year or more, according to the device maker. Sofwave™ is a Health Canada–licensed, non-invasive treatment for tightening the middle skin layer.

What makes Sofwave different?

Many ultrasound lifting devices, like Ultherapy, focus energy on tiny points and use imaging to place it. Sofwave sends 7 parallel beams that make an even band of heat at one fixed depth, 1.5 mm. That depth is the middle layer of your skin, where much of its collagen and elastic fibres sit. Because the depth is fixed, no imaging is needed, so the treatment is quick and repeatable. Sofcool™ cooling protects the skin surface during each pulse.

What areas can Sofwave treat?

Sofwave treats sagging and lines on the brow, under the chin, along the jawline, on the neck and across the face, plus some body concerns. Sofwave™ is a Health Canada–licensed, non-invasive treatment that builds collagen in the middle skin layer, with built-in cooling. Each area can be treated alone or combined.

  • ✓ Eyebrow lift — FDA-cleared. In studies, average brow lift was about 0.7–1.4 mm, which can make tired eyes look fresher, without surgery or downtime.
  • ✓ Under-chin and jawline — FDA-cleared for lifting loose under-chin and neck skin. Heat at 1.5 mm builds new collagen under your chin, for a cleaner line from jaw to neck. It is the most-requested Sofwave area at our Markham clinic.
  • ✓ Loose neck skin and lines — Sofwave smooths crepey (thin, wrinkly) neck skin and can make horizontal neck lines shallower.
  • ✓ Fine lines and wrinkles (face) — FDA-cleared for facial lines and wrinkles. Sofwave improves firmness and texture, especially on the cheeks and lower face.
  • ✓ Nasolabial folds and marionette lines (mild to moderate) — These lines run from your nose to your mouth corners, and from your mouth corners to your chin. Sofwave™ can make them shallower, and adding Juvéderm hyaluronic acid filler can improve the result.
  • ✓ Cellulite (body) — FDA-cleared for short-term improvement. Sofwave improves the dimpled look on thighs and buttocks. Body areas use a different applicator.
  • ✓ Acne scars — FDA-cleared. The heat supports collagen remodelling in sunken scars.

What Sofwave is NOT for: deep sagging that needs a surgical facelift, major volume loss (use fillers), or wrinkles from facial expressions (use Botox). For the deepest lift, Ultherapy reaches further (4.5 mm vs Sofwave’s 1.5 mm).

Health Canada and FDA status

Sofwave is Health Canada–licensed as a Class 3 medical device (licence 105760, first issued on January 25, 2021). Health Canada’s public listing does not show approved uses.

In the United States, the FDA has cleared Sofwave for facial lines and wrinkles, eyebrow lifting, lifting loose under-chin and neck skin, short-term cellulite improvement, acne scars and loose upper-arm skin. FDA clearance does not automatically apply in Canada.

CANDIDACY

Who is a good candidate for Sofwave?

Sofwave suits adults with mild to moderate sagging or facial lines, but Dr. Xu makes the final decision at your consultation.

✓ GOOD CANDIDATE

You may be a good candidate if…

  • Early to mild-to-moderate sagging (laxity) on your face and neck
  • Fine lines on your cheeks, or skin that has lost its elasticity
  • A jawline that is beginning to blur but has not lost much of its shape
  • Mild loose skin under the chin (a double chin not caused by obesity)
  • A slightly low brow or drooping around the eyes, if you want a non-invasive brow lift
  • Visible neck lines that have not yet become neck bands
  • You find HIFU uncomfortable and prefer a more comfortable treatment
✕ NOT SUITABLE

Treatment is not recommended if any of the following apply…

  • Pregnancy or breastfeeding
  • Active skin infection or open wounds in the treatment area
  • Severe acne or active herpes simplex in the treatment area
  • Metal implants in the treatment area / cardiac pacemaker (individual assessment required)
  • A tendency to form raised scars (keloids)
  • Autoimmune conditions involving the skin (active lupus erythematosus, active scleroderma)
  • Severe sagging of the SMAS, the deep support layer. Ultherapy or surgery should be considered instead.
  • Oral Accutane / isotretinoin use within the past 6 months
  • Extremely thin skin (may result in poor comfort)
  • Dermal filler in the treatment area, because the device maker does not recommend treating directly over it
  • Electronic implants in the treatment area
  • Blood-thinning, anti-platelet or psychiatric medicine in the past 2 weeks, giving birth in the past 3 months, or planning a pregnancy
  • Active skin disease in the area that may slow healing, such as eczema or psoriasis, or an allergy to numbing cream

Sofwave by age and level of sagging

A good candidate has early to moderate sagging. Your skin thickness and collagen status matter more than your age alone, so use this table as a general guide.

Age groupTypical degree of saggingSuitabilityDr. Xu’s treatment plan
25-29No sagging · early anti-agingOptional1 Sofwave session + anti-aging care at home
30-39Early collagen lossCore CandidatesSofwave for full face and neck
40-49Mild to moderate saggingHighly suitableSofwave + focal Ultherapy® (jawline / under-chin)
50-59Moderate to severe saggingSuitable (combination approach)Sofwave as part of a combination plan
60+Severe saggingAssessment requiredSurgical consultation recommended. Sofwave™ only plays a supporting role.
SESSIONS AND RESULTS

How many Sofwave sessions do you need, and how long do results last?

Sofwave is a single-session treatment for most patients. If your sagging is more advanced, a second session may help. The device maker says sessions 6–8 weeks apart may give more lift, and Dr. Xu sets the timing with you. How long does Sofwave take to work? It stimulates your own collagen, so the result builds gradually over about 12 weeks and can keep improving for 3–6 months. Here is the timeline most patients experience.

  • Week 1–3: the collagen-building phase begins quietly. No dramatic change yet — this is normal.
  • Week 4–6: first visible change — firmer skin, subtly lifted brow or jawline, smoother texture.
  • Week 8–12: most of the change shows as new collagen matures, with tighter, lifted, smoother skin. Improvement can continue for 3–6 months.
  • Month 12: results can last up to a year or more. The device maker suggests about one maintenance session a year, as natural ageing continues.

Note: Results show most on mild to moderate sagging. For very advanced sagging, results are real but more subtle, and Dr. Xu may recommend Ultherapy’s deeper reach or a combined approach.

Your follow-up: we take standardised photographs before treatment and compare them at about 3 months and 6 months, so you can see the change clearly.

WHAT TO EXPECT

What is a Sofwave treatment like?

A Sofwave treatment takes 30–45 minutes, feels like brief warm pulses and leaves mild redness for a short time.

  • Appointment length: 30–45 minutes, plus time for numbing cream if you use it.
  • Pain level: about 4–7.5 out of 10 in published studies, and comfort varies. Numbing cream is available. Built-in Sofcool cooling protects the skin surface and reduces the heat.
  • Sensation: brief warm pulses as the parallel ultrasound beams deliver energy, immediately followed by cooling. No sharp or deep pain.
  • Immediately after: mild redness or warmth that usually settles within a few hours, and occasionally minor swelling.
  • Downtime: none for most people. Apply makeup immediately, return to work or normal activity the same day. See the aftercare section for the first 48 hours.

How to prepare

  • Tell us if you have metal implants in the treatment area, permanent fillers, recent injections or a cardiac pacemaker, or if you are pregnant or planning a pregnancy.
  • Stop retinoids, AHAs and other exfoliating products 3–5 days before treatment.
  • Tell Dr. Xu if you take aspirin, vitamin E, fish oil or other blood thinners. Do not stop a prescribed blood thinner unless your doctor says so.
  • Avoid waxing or bleaching in the treatment area.
  • Arrive with clean skin and no makeup. You can eat and drink normally.

During your treatment

  • A coupling gel helps the sound waves travel.
  • Each pulse lasts about 2–3 seconds, while Sofcool™ cools and protects your skin.
  • You feel brief warm pulses.
  • The appointment takes 30–45 minutes.

After your treatment

  • You can return to work the same day.
  • Redness or warmth usually settles within a few hours.
  • Avoid saunas, hot yoga and strenuous exercise for 48 hours.
  • Use daily SPF 50+ while new collagen builds.
RISKS & SAFETY · Informed Consent

Sofwave side effects and risks

Sofwave’s common side effects are mild and short-lived, such as redness, warmth and tenderness, and serious risks are rare. Dr. Xu reviews every risk and realistic expectation with you before each treatment.

Common reactions (usually soon after treatment)
  • Mild redness (resolves within hours; cold compress may be applied)
  • Mild warmth sensation (resolves within a few hours)
  • Localized soreness / tenderness on touch (settles naturally over several days to 1–2 weeks, as collagen remodels)
  • Temporary numbness or sensitivity (resolves within a few days to one week)
  • Immediate subtle tightening sensation (noticeable immediately after treatment)
Serious risks (rare, but you should know about them)
  • Burn on the skin surface — Extremely rare; most often linked to a Sofcool™ malfunction or poor contact with the skin. Dr. Xu monitors the cooling throughout treatment.
  • Localized fat loss — Extremely rare; most commonly seen with excess energy applied to slim cheeks. Dr. Xu avoids this through zone-specific energy adjustment.
  • Pigmentation — Dark marks after treatment (hyperpigmentation) are a possible side effect with no published rate, so caution is warranted for darker skin (Fitzpatrick V–VI).
  • Scarring — Extremely rare
  • Temporary facial expression irregularity — Extremely rare; a short-term nerve response that usually settles on its own within 1–2 weeks.
  • Persistent aching or pressure sensation — In rare cases, mild soreness or tenderness may last 2–3 weeks as collagen remodels.
  • Less common effects listed by the device maker — significant pain, lasting redness or swelling, skin erosion and bruising.
Safety protocol Dr. Xu follows
  • Before treatment, every patient has a facial assessment, a skin thickness check, screening for reasons not to treat and a medical history review.
  • A written informed consent form is signed before each treatment session.
  • Pulses are delivered only when Sofcool™ cooling is working normally. Treatment stops immediately if a cooling malfunction is detected.
  • Energy is set for each zone to suit your anatomy. This prevents too much overlap at any single point and helps avoid long-lasting soreness.
  • Authentic Sofwave single-use treatment applicators only — no counterfeit devices or reused components
AFTERCARE

Sofwave aftercare

Sofwave needs very little aftercare, because there is no wound to protect. The focus is on helping new collagen build over the following weeks.

First 48 hours

  • Mild redness or warmth is normal — a cool compress helps if needed.
  • You can apply makeup and gentle skincare right away.
  • Avoid retinoids and AHAs for the first few days after treatment.
  • Use gentle moisturizing products and avoid irritating ingredients.
  • Avoid saunas, hot yoga, very hot showers and strenuous exercise for 48 hours, to limit redness.

After the first 48 hours

  • Resume all normal activity, exercise, and skincare.
  • Daily SPF 50+ — protecting skin during the collagen-rebuild weeks supports the result.
  • Once your skin has settled, collagen-supporting ingredients (retinoids, peptides, vitamin C) complement the rebuild.
  • During the collagen-building phase (within 6 months), adequate protein intake and vitamin C supplements are recommended.

Protecting the result

  • Sofwave results are gradual, so we compare your photos at your follow-up visits.
  • Maintain stable weight to keep the lift consistent.
PRICING & PAYMENT

How much does Sofwave cost?

In Toronto, Sofwave generally costs from $1,500 for a small area, and $2,500–$3,500 for a full face and neck. The Sofwave price varies by treatment area and number of pulses (standard or intensive). It also reflects the single-use authentic handpiece, standard energy delivery and the Sofcool™ cooling module. Dr. Xu gives you a personal price after a free 30-minute consultation.

SINGLE AREA
From $1,500 (small area)

Single area (jawline / under-chin / neck / brow and eye area) · Includes authentic Sofwave treatment handpiece

Prices are for reference only and reflect general Toronto pricing. Please contact us for your exact price.
  • We accept VISA / Mastercard / Amex / Debit / E-transfer
  • Financing available through Affirm / PayBright (select treatment packages)
  • OHIP: cosmetic procedures are not covered by insurance.
  • All first-time clients receive a free 30-minute consultation and assessment.
SOFWAVE VS OTHER LIFTING TREATMENTS

Sofwave vs Ultherapy and Thermage

The right device depends on how deep your sagging is and how much discomfort you will accept.

FeatureSofwave™Ultherapy®Thermage® FLXGeneric HIFU
TechnologyParallel-beam ultrasoundMicro-focused ultrasound with imagingRadiofrequencyFocused ultrasound
DepthFixed 1.5 mm (middle skin layer)1.5 / 3.0 / 4.5 mm (deep SMAS)Full skin layerVaries (often single depth)
Pain level (different studies, not head to head)About 4–7.5 / 10About 5 / 10 on averageVariesVariable
Appointment time30–45 min45–90 min45–90 min30–60 min
Good forComfortable lift in the middle skin layer, linesDeep lift, jawline, browSurface tightening, body, eyesBudget tightening

Quick rule of thumb: If you want a comfortable, fast lift for sagging and lines in the middle skin layer, Sofwave may suit you. If your sagging is deep and structural (jowls, heavy brow), Ultherapy reaches further. Our Markham clinic carries Sofwave, Ultherapy and Thermage, so Dr. Xu can choose the right energy for your skin. Some plans combine them: Ultherapy for the deep layer, Sofwave for the middle layer and Thermage for the surface. See our full Ultherapy vs Thermage vs Sofwave guide.

Why choose ID Cosmetic Clinic for Sofwave?

Dr. Dan Xu, M.D. performs each Sofwave treatment at our clinic and never delegates it to a technician.

Dr. Xu is a Sofwave Medical Canada KOL (Sofwave Canada Key Opinion Leader). As a Sofwave Medical Canada KOL, Dr. Xu knows the treatment and its cooling system in depth. Dr. Xu sets the energy for your jawline, cheeks, chin and brow to suit Asian facial anatomy, so the result does not look over-tight.

Our clinic also has Ultherapy Prime, Thermage, Fotona 4D and InMode Forma, so Dr. Xu can choose what suits your skin, not just the one device a clinic happens to own. Consultations are available in English, Mandarin and Cantonese.

  • M.D. Comprehensive medical school training
  • CCFP Family medicine specialty certification
  • McMaster University Clinical Teaching Physician
  • IMCAS International Conference Speaker
  • CPSO Registered practicing physician (publicly verifiable)
  • 8+ years specializing in non-invasive skin tightening and lifting
  • Health Canada–licensed and FDA-cleared device
  • Sofwave Medical Canada KOL Clinic — Equipped with the latest SUPERB™ handpiece and Sofcool™ cooling system
  • Authentic Sofwave handpiece · Fully traceable Sofwave Medical supply chain
YOUR PHYSICIAN

Dr. Dan Xu, M.D., CCFP

ID Cosmetic Clinic Founder & Medical Director · Author of Timeless Asian Beauty · Sofwave Canada KOL

As a Chinese-Canadian medical aesthetic physician in Toronto, Dr. Dan Xu is recognized for deep clinical expertise, a refined artistic eye and a nuanced cultural perspective. Dr. Xu brings experience from over 80,000 injectable and laser procedures, and has successfully managed over 8,000 complex aesthetic cases.

Dr. Xu’s deep expertise is in anti-aging tightening and the anatomy of Asian faces. Drawing on clinical insight into Sofwave’s 7 parallel beams and built-in cooling, and on practice in China, Korea and Canada, Dr. Xu has developed a dedicated protocol for Asian patients with early signs of aging. Dr. Xu calls it the “Sandwich” three-dimensional framework: Sofwave tightens the middle skin layer, Ultherapy® lifts the SMAS and Thermage® FLX tightens the surface layer.

Dr. Xu’s aesthetic philosophy is simple: “Beauty should bring out the best in you — not change who you are.”

80,000Clinical procedures
8,000+Complex revision cases
4.9★Google 283 Reviews

Professional Certifications & Credentials

  • Education — M.D. + Family Medicine Specialty (CCFP)
  • Authority — Sofwave Medical Canada Key Opinion Leader
  • Authority — Merz Aesthetics Ultherapy Certified physician
  • Authority — Solta Medical Thermage CPT Certified physician
  • Authority — Candela Medical Canada KOL
  • Authority — Cynosure PicoSure Pro Canada KOL
  • Authority — Allergan / Juvéderm North America Official Trainer
  • 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)
AUTHOR · 2025

“Timeless Asian Beauty”

Timeless Asian Beauty — by Dr. Dan Xu, M.D., CCFP

Timeless Asian Beauty, written by Dr. Dan Xu, is a book written especially for Asian faces. Rather than imposing rigid beauty standards, it invites readers to explore beauty through culture, anatomy and self-understanding. Its analysis of skin thickness, collagen and aging in Asian faces forms the basis of ID Cosmetic Clinic’s Sofwave™ protocol and its three-layer tightening approach.

Drawing on clinical practice in China, Korea and Canada, Dr. Xu challenges the long-dominant Western-centric aesthetic bias. The book addresses the bone structure, aging patterns and skin characteristics of Asian patients, with a systematic framework for aesthetic assessment and anti-aging treatment.

At its core, the book distills the essence of Asian aesthetics: natural, soft and expressive. Dr. Xu shares 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.

Free Download — Limited Time

PATIENTS ASK

Sofwave questions patients ask

These short answers cover the questions patients ask most often at consultations.

Does Sofwave hurt, and how long is the recovery?
Many patients find Sofwave more comfortable than traditional HIFU, though no head-to-head study has measured this. Most describe warmth and mild tingling, and numbing cream is available. There is no recovery period for most people: mild redness or swelling usually settles within about a day, and you can return to work the same day. Avoid saunas, hot yoga and strenuous exercise for 48 hours.
How long do Sofwave™ results typically last?
Results can last up to a year or more, according to the device maker, though they vary with age, skin condition, sun exposure and skincare routine. The device maker suggests about one maintenance session a year.
Is Sofwave™ approved and available in Canada?
Sofwave™ has received Health Canada clearance and is legally available at licensed medical aesthetic clinics across Canada, including ID Cosmetic Clinic in Markham. Treatment must be administered under the supervision of a qualified physician. Dr. Dan Xu ensures all devices used at the clinic meet Canadian regulatory standards before offering them to patients.
Can Sofwave™ be combined with injectables like Botox or fillers?
Yes, Sofwave™ can generally be combined with Botox and dermal fillers, but timing matters. The device maker does not recommend treating directly over dermal filler. Dr. Dan Xu often treats with Sofwave™ first or waits a few weeks after injectables, to avoid interfering with placement or results. Filler restores volume while Sofwave tightens, and Botox relaxes wrinkles from movement. Sofwave can also be planned with Ultherapy or Thermage, and Dr. Xu sets the order.
Is Sofwave safe? What are the side effects?
Sofwave™ has a well-documented safety profile, and its common side effects are temporary. They include mild redness, swelling or tenderness, which usually settle within hours to a few days. Serious adverse events are uncommon when the device is operated by a trained physician.
What's better than Sofwave? Is Ultherapy better?
Neither is universally better, because Sofwave and Ultherapy are built for different depths. Sofwave works at a fixed 1.5 mm with integrated cooling, so it is faster, and many patients find it more comfortable. Ultherapy reaches up to 4.5 mm into the SMAS layer for a stronger structural lift, but with more discomfort. For mild to moderate sagging and lines, Sofwave is often the better fit.
Is Sofwave a laser or HIFU?
No. People often search for “Sofwave laser”, but Sofwave uses ultrasound, so it is not a laser and not traditional HIFU. HIFU, like Ultherapy, focuses ultrasound at a deep point, while Sofwave sends seven parallel beams to 1.5 mm. Lasers use light, while Sofwave uses sound waves. Because it uses sound rather than light, skin colour does not affect how the energy is absorbed, according to the device maker. Few people with very dark skin were in the studies, so caution is still warranted.
Does Sofwave cause fat loss?
Sofwave is not designed to affect fat, because it heats skin at about 1.5 mm, above the fat layer. Published studies have not reported fat loss, but most were small and followed patients for under a year. The FDA's public database holds a few unverified patient reports of facial fat loss, with no confirmed cause.
How much is Sofwave in Toronto?

In Toronto, Sofwave generally costs from $1,500 for a small area, and $2,500–$3,500 for a full face and neck. Prices are for reference only and reflect general Toronto pricing. Please contact us for your exact price.

Is Sofwave worth the money?

Sofwave is most likely to be worth it if you have mild to moderate sagging, because results show most at that stage. For very advanced sagging, results are real but more subtle, so a deeper treatment may suit you better. Dr. Xu will discuss this honestly at your evaluation.

Does Sofwave lift jowls?

Sofwave can help a jawline that is beginning to blur, but deep jowls may need more. For deep jowls, Ultherapy reaches further, and Dr. Xu will recommend the right depth for you.

Where can I get Sofwave near me?

You can get Sofwave treatment at our clinic in Markham, at 30 Gibson Dr, Units 113-117, near Highway 7 and Woodbine. Dr. Xu performs each treatment there.

Does Sofwave work for men?

Yes. Sofwave is not limited to women, and our cases include a man treated for a sagging jawline. Dr. Xu checks your skin and sets your plan at your consultation.

Is Sofwave the same as SoftWave?

No. They are different devices, even though the names sound alike. Sofwave uses ultrasound to tighten skin, and SoftWave uses shockwave energy. We offer both, and Dr. Xu can tell you which one suits you. Read our article on SoftWave skin rejuvenation.

Real Clients · Google Reviews

What Our Clients Say

★ 4.9 · 283 Google reviews

Vivian Okoth

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.

today on Google →
Mary Jane

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.

5 days ago on Google →
Millicent Akisa

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.

a month ago on Google →
Chen cheng

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…

a month ago on Google →
Emmaculate Matswa

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 .

2 months ago on Google →
Sally Yang

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!

2 months ago on Google →
Zara F. Bell

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…

3 months ago on Google →
Caroline Fan

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…

3 months ago on Google →
Vivian Okoth

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.

today on Google →
Mary Jane

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.

5 days ago on Google →
Millicent Akisa

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.

a month ago on Google →
Chen cheng

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…

a month ago on Google →
Emmaculate Matswa

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 .

2 months ago on Google →
Sally Yang

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!

2 months ago on Google →
Zara F. Bell

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…

3 months ago on Google →
Caroline Fan

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…

3 months ago on Google →
Grace

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…

4 months ago on Google →
Yvonne H

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!

7 months ago on Google →
Dou Xu

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.

7 months ago on Google →
Yan Sun

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.

7 months ago on Google →
Olivia W

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…

7 months ago on Google →
Hana Yu

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!

8 months ago on Google →
xiaojie chen

xiaojie chen

7 reviews

★★★★★

Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!

8 months ago on Google →
Jackie Tse

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…

8 months ago on Google →
Grace

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…

4 months ago on Google →
Yvonne H

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!

7 months ago on Google →
Dou Xu

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.

7 months ago on Google →
Yan Sun

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.

7 months ago on Google →
Olivia W

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…

7 months ago on Google →
Hana Yu

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!

8 months ago on Google →
xiaojie chen

xiaojie chen

7 reviews

★★★★★

Susie has an incredibly caring attitude, and all of her suggestions were truly helpful. I really appreciated her support!

8 months ago on Google →
Jackie Tse

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…

8 months ago on Google →

View all 283 reviews →

BOOK YOUR CONSULTATION

Ready to begin your Sofwave™ journey?

Your free 30-minute consultation is done personally by Dr. Dan Xu, M.D. It includes a skin thickness check, a sagging assessment, a bone structure review and screening for reasons not to treat. You then get a personal single-session tightening plan.

📞 Phone
🕙 Hours
Mon–Sun · 10:00 AM – 6:00 PM
🌐 Service Area

Looking for Sofwave treatment near me? Our Markham clinic, near Highway 7 and Woodbine, welcomes patients from across the Greater Toronto Area. Free parking is on site, and consultations are by appointment in English, Mandarin and Cantonese.

Ready to find out if Sofwave suits you? Book a free consultation at our Markham clinic to get a personal treatment plan.

Address: 30 Gibson Dr, Units 113-117, Markham, ON L3R 2S3

Phone: 905-477-2225

✉ Quick Action
FREE 30-MIN CONSULTATION · DR. DAN XU

Free 30-Minute Consultation

Every consultation is conducted personally by Dr. Xu (Mon–Sat).

24 hr response · English/Chinese OK

Technology defines the possibilities. The physician defines the direction.
Identify with your own beauty.