Sofwave in Seoul
Yaan Clinic · Gangnam, Seoul
Sofwave is an FDA-approved ultrasound treatment that uses seven parallel beams at 1.5 mm depth to smooth fine lines and firm the skin with little or no downtime. At Yaan Clinic in Gangnam, Seoul, it is offered alone or as Sofwave Fit with Tune Liner or ONDA and LDM aftercare, with published 2026 prices starting at 1,100,000 KRW for 100 shots.
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At a glance
| Treatment type | Non-invasive ultrasound lifting at 1.5 mm (mid-dermis) |
|---|---|
| Yaan signature | Sofwave Fit = Sofwave + Tune Liner or ONDA + LDM Recovery Therapy |
| Approval | FDA approved |
| Best for | Fine lines, loss of firmness, sagging contours, droopy eyes, double chin |
| Treatment time | Confirmed at consultation |
| Anesthesia | Confirmed at consultation |
| Downtime | Little to none |
| Sessions | Depends on skin condition and laxity |
| Stay in Seoul (suggested) | 1 day |
| Price at Yaan | From 1,100,000 KRW for 100 shots (2026 guide price, excl. VAT) |
Sofwave is an FDA-approved ultrasound lifting treatment that delivers seven parallel beams of energy to the mid-dermis, 1.5 mm below the surface, to smooth fine lines and firm the skin with little or no downtime. At Yaan Clinic in Gangnam, Seoul, Sofwave is offered on its own or as Sofwave Fit, Yaan's protocol that adds Tune Liner or ONDA plus LDM Recovery Therapy. Unusually for Seoul clinics, Yaan publishes its Sofwave prices.
What is Sofwave?
Sofwave is a non-invasive skin-tightening device that uses synchronous parallel ultrasound beams to heat the mid-dermis at a depth of 1.5 mm. The heat stimulates new collagen and elastin, improving fine lines and firmness over the following months.
According to Yaan Clinic, Sofwave's seven parallel thermal beams cover an area about three to four times wider than conventional single-point focused ultrasound. Its "infinity cooling" system monitors skin temperature in real time to protect the surface during treatment.
What is Sofwave Fit at Yaan Clinic?
Sofwave Fit is Yaan Clinic's combination protocol: Sofwave for fine lines and firmness, plus either Tune Liner or ONDA for contour and localized fat, finished with LDM Recovery Therapy. It addresses wrinkles and contour in one visit.
| Component | Technology | Purpose |
|---|---|---|
| Sofwave | Parallel ultrasound beams at 1.5 mm | Fine lines, firmness |
| Tune Liner (option) | Focused ultrasound applicator (Alma) | Double chin, lower-face fat |
| ONDA (option) | Coolwaves microwave | Contour, fat and laxity |
| LDM Recovery Therapy | High-density dual-frequency ultrasound | Soothing aftercare |
Learn more about ONDA lifting, TuneFace and Tune Liner and LDM treatment.
How much does Sofwave cost at Yaan Clinic in Seoul?
At Yaan Clinic, Sofwave costs 1,100,000 KRW for 100 shots, up to 4,400,000 KRW for 400 shots. These are Yaan's 2026 guide prices in Korean won, excluding VAT, and international patients pay the same price as Korean patients.
| Sofwave only | 100 shots | 200 shots | 300 shots | 400 shots |
|---|---|---|---|---|
| Price (KRW, excl. VAT) | 1,100,000 | 2,200,000 | 3,300,000 | 4,400,000 |
| Sofwave packages (KRW, excl. VAT) | 200 shots | 300 shots | 400 shots |
|---|---|---|---|
| Sofwave + LDM Water Therapy + ONDA (30,000 shots) | 2,400,000 | 3,500,000 | 4,600,000 |
| Sofwave + LDM Water Therapy + Tune Liner or Winnage | 2,400,000 | 3,500,000 | 4,600,000 |
| VIP package | Contents | Regular | Sale |
|---|---|---|---|
| Ultimate Sofwave Package | Meta-Vu + Sofwave 200 shots + TuneFace 40kJ + Rejuran Healer 2 cc + LDM | 3,330,000 | 3,100,000 |
Package prices add only 200,000 KRW over Sofwave alone at each shot level. The final amount is confirmed after consultation. Note that the cosmetic VAT refund for foreign patients ended on 1 January 2026. Body Sofwave (200 pulses) is ₩2,900,000. The consultation fee (10,000 KRW, or 30,000 KRW including a director consultation) is waived if you have a treatment. See the Sofwave price guide, all Yaan Clinic treatment prices and the lifting packages guide.
What does Sofwave treat?
Sofwave treats fine lines on the face, around the mouth and eyes and on the neck, as well as sagging contours, droopy eyelids, double chin and general loss of firmness.
Because it works in the mid-dermis, Sofwave is especially good for fine lines and crepey texture. Yaan Clinic notes it may also help cheek sagging when the cause is reduced elasticity. See wrinkles and fine lines for related options.
Is Sofwave painful?
Sofwave typically causes a brief sensation of heat with each pulse. The integrated cooling system protects the skin surface and helps comfort; sensitivity varies by person and area.
Your doctor will discuss comfort options at consultation. People with sensitive skin should mention it, as Yaan Clinic assesses sensitive skin before treatment.
What is the downtime, and how long do Sofwave results last?
Sofwave has little to no downtime; most people return to daily life straight away. Results build gradually over the following months as collagen forms. Yaan Clinic does not state a fixed duration.
Temporary redness or mild swelling may occur and typically fades within hours to a day. The number of sessions depends on your skin condition and degree of laxity. Sofwave can also be used preventively.
Sofwave vs Thermage FLX vs Ultherapy: which should I choose?
Sofwave is strongest for fine lines and firmness in the mid-dermis, Thermage FLX for overall RF tightening, and Ultherapy for deeper structural lift. Yaan Clinic says the choice depends on your skin.
| Sofwave | Thermage FLX | Ultherapy Prime | |
|---|---|---|---|
| Energy | Parallel ultrasound beams | Monopolar RF | Micro-focused ultrasound |
| Depth | 1.5 mm (mid-dermis) | Deep dermis | Dermis to SMAS |
| Best for | Fine lines, firmness | Overall tightening, texture | Structural sagging, jawline |
| Published price at Yaan | Yes | No | No |
For a detailed look, read Sofwave vs Ultherapy.
How many Sofwave shots do I need?
The number of Sofwave shots depends on the size of the area and how much laxity you have. Yaan Clinic prices Sofwave in steps of 100 shots, from 100 to 400, and your doctor recommends a count after examining your skin.
As a general guide, smaller targeted areas such as around the eyes or mouth need fewer shots, while the full face, or the face and neck together, need more. A higher count spreads more energy across the treatment area but is not automatically better; the aim is enough coverage for your concern without over-treating. Your doctor will explain the reasoning behind the number suggested, and the final amount is confirmed before treatment begins.
If you also want contour improvement or less fullness under the chin, the Sofwave packages with ONDA, Tune Liner or Winnage can offer more value than adding treatments separately.
Who is a good candidate for Sofwave?
Sofwave suits adults with fine lines, early loss of firmness or mild sagging who want minimal downtime. It is also used preventively by people in their 30s.
Good to know: Sensitive or irritated skin needs assessment first. Energy treatments are typically postponed during pregnancy or over active skin infection. Tell your doctor about previous lifting, filler and toxin treatments.
What happens during Sofwave at Yaan Clinic?
- Consultation & Meta-Vu skin analysis – the doctor assesses fine lines, laxity and contour.
- Plan and shot count – Sofwave alone or Sofwave Fit, with 100–400 shots.
- Sofwave treatment – delivered by a dedicated doctor using authentic products and standard protocols.
- Tune Liner or ONDA (Sofwave Fit) – contour and fat targeting.
- LDM Recovery Therapy – calming aftercare.
Yaan Clinic has worked in laser and slimming treatments for over 14 years and carries treatment liability insurance. Meet our doctors and read about genuine products and safety.
For international patients: Because Yaan publishes Sofwave prices, you can budget before you travel. With little downtime, Sofwave fits a one-day visit. Read costs, payment and tax refund for payment details.
Frequently asked questions
How much is Sofwave at Yaan Clinic?
Yaan Clinic's 2026 guide prices are 1,100,000 KRW for 100 shots, 2,200,000 for 200, 3,300,000 for 300 and 4,400,000 for 400, excluding VAT. Packages with LDM plus ONDA, Tune Liner or Winnage cost 200,000 KRW more per level.
What is the difference between Sofwave and Sofwave Fit?
Sofwave alone targets fine lines and firmness in the mid-dermis. Sofwave Fit is Yaan Clinic's protocol that adds Tune Liner or ONDA for contour and localized fat, followed by LDM Recovery Therapy as aftercare.
Is Sofwave better than Thermage?
Neither is better for everyone. Yaan Clinic says the choice depends on your skin: Sofwave focuses on fine lines and firmness in the mid-dermis, while Thermage FLX tightens more broadly with radiofrequency. Your doctor recommends the best fit at consultation.
Can I have Sofwave with sensitive skin?
Possibly. Yaan Clinic assesses sensitive skin before treatment to check the skin barrier and suitability. Mention any redness, irritation or recent laser treatments so the doctor can decide whether to proceed or adjust the plan.
Can Sofwave help sagging cheeks?
It may, when the sagging is related to reduced elasticity. For deeper structural sagging, an ultrasound lift that reaches the SMAS, such as Ultherapy Prime, or a combination plan may be recommended instead.
Do international patients pay the same Sofwave price?
Yes. Yaan Clinic applies the same pricing to international patients as to Korean patients. Prices are in KRW and exclude VAT, and the foreign-patient cosmetic VAT refund ended on 1 January 2026.
Related pages
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About this information: Prepared from Yaan Clinic's published treatment information. Treatments at Yaan Clinic are performed by licensed physicians — meet our doctors. Last updated: October 2026. This page is general information, not a substitute for an in-person medical consultation; suitability, dosage and results are confirmed by your doctor.
