Gangnam
Dr. Yoongon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices
Sofwave delivers 7 parallel ultrasound beams to the mid-dermis at about 1.5 mm, building collagen for firmer skin, often in just 1 to 2 sessions.
Sofwave is a non-surgical ultrasound lifting treatment that uses parallel beams at about 1.5 mm to firm mild to moderate facial and neck laxity, smooth fine lines, and build collagen over 3 to 6 months, usually in 1 to 2 sessions. Patients near Hongdae (Hongik Univ.) Station receive it at our Seoul locations, Gangnam and Myeongdong, with full English support.
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Sofwave is a non-surgical skin-lifting device that uses ultrasound to firm mild to moderate laxity on the face and neck without incisions or long recovery. It targets sagging along the lower face, jawline, brow, and neck, and softens fine lines by stimulating the skin to make new collagen and elastin. For international patients in Seoul, it is a popular choice because it fits into a short trip with little downtime.
The technology behind Sofwave is called SUPERB, a synchronous ultrasound parallel beam that sends 7 beams into the mid-dermis at roughly 1.5 mm depth. Unlike deeper focused ultrasound, it works at a controlled, consistent depth while an integrated cooling tip protects the surface skin, which helps keep the treatment comfortable and predictable.
At Reberry Clinic, Sofwave is consultation-led: the clinic’s doctors assess your laxity, map the zones worth treating, and plan a realistic session count in English. For patients near Hongdae (Hongik Univ.) Station, care is provided across our Seoul locations, Gangnam and Myeongdong, easily reached from 홍대입구역, so treatment can be planned around your schedule.
Sofwave runs on SUPERB (synchronous ultrasound parallel beam) technology, which fires 7 parallel ultrasound beams simultaneously into the mid-dermis at about 1.5 mm. Rather than heating a single deep focal point, these parallel beams create evenly distributed thermal coagulation zones that trigger neocollagenesis and neoelastinogenesis, the skin’s own collagen and elastin renewal. Because the beams work at a consistent, controlled depth while an integrated cooling tip keeps the epidermis protected, the treatment stays comfortable and the results are predictable across the mapped area. Histology studies confirm increased collagen and elastic fibre in the mid-dermis after treatment. The energy is delivered pass by pass across each zone, so the doctor can tailor how much of the face and neck is treated. This mid-dermal targeting is what makes Sofwave well-suited to mild to moderate laxity and fine lines, where firming the middle skin layer produces a natural tightening effect over the following months.
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Doctors grade your laxity and map which of the main zones (lower face, jawline, neck, brow) will benefit from treatment.
Numbing cream is applied for about 30 minutes, and the device’s cooling tip protects the surface throughout the session.
The 7 parallel ultrasound beams reach the mid-dermis at about 1.5 mm, creating controlled heating zones across each mapped area.
Those heating zones trigger new collagen and elastin, which remodel gradually over about 3 to 6 months for firmer skin.
Your doctor reviews progress before advising any second session, with results that can last around 12 months.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
The clinic’s doctors grade your laxity, map the zones worth treating, and set a realistic 1 to 2 session plan, in English.
After about 30 minutes of numbing, the session itself usually takes 30 to 45 minutes depending on how many zones are treated.
Each session is a single visit, so most plans are completed in 1 to 2 appointments spaced weeks or months apart.
Some early tightening may appear soon, but firming builds over about 3 to 6 months as new collagen forms.
Results can last around 12 months, so occasional maintenance is planned, and daily sun protection helps sustain firmness.
Sofwave is a non-surgical ultrasound lifting treatment that firms mild to moderate laxity on the face and neck and softens fine lines. It uses parallel beams at about 1.5 mm to build collagen over 3 to 6 months. You can read the full overview on our Sofwave page.
Patients searching near Hongdae (Hongik Univ.) Station are cared for at our Seoul locations, Gangnam and Myeongdong, both easily reached from 홍대입구역 with full English support. Your consultation, treatment, and follow-up all take place at one of these Reberry Clinic locations, whichever suits your travel best.
Sofwave sends 7 parallel ultrasound beams into the mid-dermis at about 1.5 mm, creating controlled heating zones that trigger new collagen and elastin. An integrated cooling tip protects the surface. This mid-dermal action firms mild to moderate laxity gradually over the following months rather than instantly.
Sofwave works at about 1.5 mm in the mid-dermis for mild to moderate laxity, while Ultherapy Prime uses micro-focused ultrasound to reach the deeper SMAS layer for more advanced sagging. Your doctor may recommend one or both. See how they differ on our Ultherapy Prime page.
Most patients find Sofwave comfortable because numbing cream is applied first and the device has an integrated cooling tip. You may feel brief warm pulses at each pass, which most describe as tolerable. Your doctor checks your comfort throughout and adjusts the protocol as needed during the session.
Downtime after Sofwave is usually minimal, with possible brief redness or mild tenderness that settles within hours to a day. Most patients return to normal activities the same day. This low downtime makes it convenient for international visitors on a short Seoul trip near Hongdae Station.
Some early tightening may appear within weeks, but the main firming builds over about 3 to 6 months as new collagen forms. Results are progressive rather than immediate. Your doctor reviews your response before advising whether a second session would add further improvement.
Sofwave results can last around 12 months, though this varies with age, skin quality, and lifestyle, since it is not a one-time fix for ageing. Occasional maintenance sessions help sustain firmness. Your doctor plans a realistic long-term schedule at consultation rather than promising a permanent result.
Many patients see firming from a single Sofwave session, while moderate laxity may benefit from a second session weeks or months later. Because collagen builds over 3 to 6 months, your doctor reviews your response first, so most plans are completed in just 1 to 2 sessions.
Yes, Sofwave pairs well with treatments like skin boosters or radiofrequency for deeper laxity, which can be more efficient together. A combined Thermage FLX plan may suit broader tightening. Your doctor sequences treatments so the skin is not over-stressed and results are balanced.
Most adults with mild to moderate facial or neck laxity wanting non-surgical firming are suitable for Sofwave. A consultation confirms whether ultrasound firming or a deeper option fits you best. Advanced sagging may respond better to combined lifting, which your doctor will explain clearly upfront.
Sofwave is FDA-cleared and generally considered safe when a trained doctor tailors the settings. Because its ultrasound does not target pigment, it suits a broad range of skin tones. A consultation reduces risks like temporary redness. Review the approach on our Sofwave page first.
After Sofwave, avoid intense heat like saunas and hot yoga for a day or two, and protect treated skin from strong sun. Daily sunscreen and a gentle skin care routine support your results. Most patients resume normal skincare quickly, and your doctor gives tailored aftercare advice.
Yes, Sofwave is commonly used on the lower face, jawline, and neck, as well as the brow, to firm mild to moderate laxity. Its parallel beams treat each mapped zone at about 1.5 mm. Your doctor decides which zones will benefit most based on your assessment at consultation.
For a single Sofwave session, 1 to 2 days in Seoul is comfortable, allowing a consultation, treatment, and a short review, all reachable from Hongdae Station. Because results build over months, many international patients complete it in one visit. Our English-speaking team helps coordinate timing around your travel.
Yes, flying within a day of Sofwave is generally fine, since it is non-invasive with minimal downtime. Cabin air is drying, so moisturise and protect treated skin from strong sun. Your doctor gives tailored aftercare advice for your travel, especially if Sofwave was combined with another treatment.
International patients usually complete Sofwave in a single Seoul visit, and the clinic offers remote check-ins in English between trips so results are reviewed on schedule. You can continue supportive skin care at home. Your treatment notes are kept on file for continuity across visits.
| Sofwave | Ultherapy Prime | Thermage FLX | |
|---|---|---|---|
| Energy / mechanism | SUPERB parallel ultrasound to mid-dermis (~1.5 mm) | Micro-focused ultrasound to the SMAS with imaging | Monopolar radiofrequency across the dermis |
| Best for | Mild to moderate laxity, fine lines, brow and jaw | Deeper SMAS-level lifting of the lower face and neck | Overall skin tightening and firmness for larger areas |
| Pain / comfort | Generally comfortable with numbing and cooling tip | Can feel deeper heat points at the focal depth | Warm pulses managed by vibration and cooling |
| Downtime | Usually minimal, brief redness possible | Usually minimal, occasional swelling or tenderness | Usually minimal, brief redness possible |
| Results timeline | Builds over 3 to 6 months as collagen forms | Builds over 2 to 3 months and beyond | Builds over 2 to 6 months as collagen remodels |
| Longevity | Around 12 months, varies by skin | Often around 12 to 18 months, varies by skin | Often around 12 months or more, varies by skin |
| Sessions | Often 1 to 2 sessions | Often a single session repeated periodically | Often a single session repeated periodically |
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