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Interior of Taut Clinic, Gangnam Seoul (3D rendering)

Lifting

Sofwave

Parallel ultrasound beams aimed at the mid-dermis, about 1.5 mm deep — firming and fine-line care that spares the fat layer.

3D Rendering

At a glance

Time
About 30–45 min
Numbing
Topical cream
Discomfort
3 / 5
Downtime
Back to normal the same day
Lasts
6–12 months (varies)
Interval
Usually once a year

Discomfort is rated after numbing (out of 5). Time, downtime and longevity vary with the treated area and the individual.

Also known as: SUPERB ultrasound, mid-dermis ultrasound lifting

Sofwave targets the mid-dermis at around 1.5 mm with parallel ultrasound beams, building collagen where fine lines and early laxity begin. Because it stays in the dermis, it’s a good fit for slimmer faces where deeper energy could make cheeks look hollow.

Medically reviewed by IM JUNHYUNG, M.D. · Updated

Overview

What is Sofwave?

Not every face needs deep lifting. When skin begins to loosen and fine lines appear, the change often starts in the mid-dermis.

Sofwave sends several parallel beams to the same depth at once, with built-in cooling. It is FDA-cleared for lifting the eyebrow, under-chin and neck, and for improving facial lines.

How it works

How it works

01Parallel beams

Several ultrasound beams create a uniform zone of heat at one depth.

02Mid-dermis focus

About 1.5 mm deep — where collagen is densest.

03Built-in cooling

Protects the skin surface during each pulse.

04Fat-sparing

Energy stays above the fat layer.

Our principles

How we do it at Taut

01Fit for slimmer faces

We choose it when deeper energy could hollow the cheeks.

02Shots in writing

The shot count is recorded before treatment.

03Combined by layer

Ultherapy covers the SMAS and Sofwave the mid-dermis; for low-downtime visits we pair Sofwave with Skin Botox in our Before-Flight Lift.

Who it’s for

Is it right for you?

Good fit if you have

  • Fine lines and early laxity
  • Slim faces worried about hollowing
  • Brow, under-chin and neck tightening
  • You want minimal downtime
  • Short stays in Seoul

Not suitable if

  • Pregnancy or breastfeeding
  • Active skin infection
  • Metal implants in the area
  • Very deep sagging alone (Ultherapy fits better)
  • Keloid tendency

Details

Procedure details

Downtime
Usually none
Results
Build over 1–3 months
Interval
6–12 months

On the day

How the visit flows

  1. 01AssessFine lines and skin thickness checked.
  2. 02PlanShot count recorded.
  3. 03TreatThe doctor treats with built-in cooling.
  4. 04ConfirmCounter checked; record handed over.

Doctor’s note

Sofwave is my first choice when someone’s face is slim and they’re worried about looking hollow. Treating the right depth matters more than going deeper.

Dr. IM JUNHYUNG · 任埈亨

Good to know

Aftercare & risks

  • Mild redness and warmth can occur briefly.
  • Temporary tenderness is possible.
  • Avoid saunas for a few days.
  • Results and recovery vary by individual.

Questions

Sofwave FAQ

Sofwave or Ultherapy?

Sofwave for the mid-dermis and fine lines; Ultherapy for deeper SMAS sagging.

Does it hurt?

Topical numbing keeps it comfortable for most people. If you are worried about pain, let us know beforehand. Besides numbing cream and cooling, we can use painkillers, anesthetic injections or sedation, depending on the treatment, to manage pain first.

Can I fly the same day?

Usually yes.

How many shots?

Typically 100–300 depending on area; recorded before treatment.

How long does it last?

It varies; many repeat every 6–12 months.

Ask the doctor directly.

If something isn’t right for you, we’ll say so. No same-day decision required.

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