At a glance
Ultherapy in Gangnam at a glance
- Finding the best Ultherapy in Seoul comes down to a handful of details you can check yourself, and this page lists 5 clinics that offer it next to those checks.
- Ultherapy is a focused ultrasound (HIFU) lift that places tiny heat points at 1.5, 3.0 and 4.5 mm, with the deepest setting aimed at the SMAS, the fibrous layer that holds up the lower face.
- Seoul clinics price it by the number of lines delivered to each area, so two quotes line up fairly only when the line count is written on both.
- The one check worth more than any other: ask to watch the ultrasound image on screen and see the sealed transducer before the first line.
Basics
What is Ultherapy?
Ultherapy is a non-surgical lifting device made by Merz Aesthetics. It sends focused ultrasound through the skin to small, exact points beneath the surface, where the heat forms tiny coagulation spots. The body answers by rebuilding collagen and elastin around them, which is why firmness returns slowly over weeks instead of on the day itself.
What sets it apart from many HIFU devices is built-in imaging: the handpiece displays the tissue layers on a monitor, so the person treating can confirm depth before each pass. The 4.5 mm transducer reaches the SMAS, 3.0 mm works in the deep dermis, and 1.5 mm stays shallow for thin zones near the eyes. The newer Ultherapy Prime uses the same depths with sharper imaging.
A session runs about 30 to 60 minutes once numbing cream has taken effect, and most people go straight back to normal plans with short-lived redness or puffiness. A 2026 study by Hwang and colleagues in JPRAS Open examined focused ultrasound for sagging eyelids, a delicate zone where on-screen depth control matters.
Clinics in Gangnam
5 clinics for Ultherapy in Gangnam
Every clinic below lists Ultherapy among its treatments. Message a clinic directly.
1. RE:BERRY Clinic Gangnam
Why Korea
Why people choose Korea for Ultherapy
Ultherapy has long been on Seoul clinic menus, so staff tend to use the device and all three transducer depths routinely.
There is no recovery period for everyday activity, which fits a short stay: many visitors book it early in the trip and keep sightseeing.
Many Seoul clinics see international patients daily and can usually run the consultation in English and hand over written aftercare.
Quotes are built from a line count per area, a unit that makes side-by-side reading simple as long as each clinic puts the number in writing.
Who it suits
Who Ultherapy suits
- Good fit: early to moderate sagging along the jawline, under the chin or at the brow, in people who want a gradual change without surgery.
- Good fit: anyone planning to maintain firmness with repeat sessions spaced well apart.
- Good fit: travelers on a tight schedule, since daily activity resumes right after the appointment.
- Not a good fit: heavy laxity or a large amount of loose skin, where a surgical opinion is the more useful first step.
- Not a good fit: pregnancy, open wounds, active acne or infection on the area, or metal implants in the zone being treated.
Selection criteria
How we chose these clinics
- Genuine device and transducers: Ask to see the handpiece and the transducer cartridges before you lie down, and confirm whether the device is the original Ultherapy or Ultherapy Prime.
- Imaging actually used: The monitor should show the tissue layers throughout the session, so ask whether the person treating reviews the image before each line goes in.
- A written line plan: A clear quote states how many lines go to each area and at which depth, which is the figure that lets you compare one clinic with another.
- Who places the lines: Ask whether the doctor treats you personally or supervises trained staff, and who you will see if you return with a question. The 2014 review by Hitchcock and Dobke in the Journal of Cosmetic Dermatology tied rare surface burns to improper technique.
- Price basis: Check that the listed figure is before VAT, that 10% VAT is added at payment, and whether numbing, cooling care and a follow-up visit are included.
- An honest consultation: A clinic that tells you when Ultherapy is the wrong tool, or when a goal is unrealistic, is planning around your face rather than around a package.
Evidence
Research behind this page
- Review of the safety profile for microfocused ultrasound with visualizationJournal of Cosmetic Dermatology · 2014 · doi:10.1111/jocd.12111
A review that found typical effects were mild and transient, with rare bruising, welts and nerve effects, and surface burns linked to improper technique.
- Efficacy of high-intensity focused ultrasound for treating upper and lower eyelid saggingJPRAS Open · 2026 · doi:10.1016/j.jpra.2025.10.036
A clinical study of high-intensity focused ultrasound as a non-surgical option for upper and lower eyelid sagging.
FAQ
Questions about Ultherapy in Gangnam
How many lines does a face and neck session usually involve?
There is no fixed number, because clinics plan lines per area according to skin thickness, laxity and goals. In a 2017 prospective study by Lu and colleagues in Dermatologic Surgery, 25 adults received 800 lines across the face and neck using 4.5 mm and 3.0 mm transducers. Your own plan may be smaller or larger, so ask for the count broken down by zone.
Does the procedure hurt?
Most people feel brief bursts of heat and a deep prickling, strongest along the jawbone and at the 4.5 mm depth. Numbing cream is applied for a period before treatment, and some clinics add other comfort options for sensitive patients. Sensation fades within seconds of each line. Tell the person treating you if a zone feels too intense, because energy settings can be adjusted.
How can I tell whether the transducers are genuine?
Ask to see the transducer cartridge before treatment and check that it is sealed and branded by the manufacturer. Genuine cartridges connect to the official handpiece, and the screen confirms the depth in use. You can also ask how many lines remain on it. A clinic confident in its supplies will usually show you straight away, and hesitation is a reason to keep comparing.
Can I fly home the day after treatment?
Yes, in most cases a flight the next day is fine, because the treatment leaves no wound and needs no recovery time for normal activity. Mild swelling or tenderness can last a few days and may feel more noticeable in dry cabin air. Drink water, avoid alcohol on the flight and keep any written aftercare from the clinic in your hand luggage.
When will I notice a difference?
Some people see slight tightening early, but most of the change develops gradually over the following months as collagen rebuilds. In the Lu study, the lift under the chin was measurable at 90 days and smaller by 180 days, which shows how results evolve and differ. Results vary from person to person, so judge the outcome after a few months rather than in the first week.
What side effects are common after a session?
Redness, tenderness and slight swelling are the usual effects, and they tend to settle within hours to days. The Hitchcock and Dobke review listed bruising, welts and temporary nerve effects such as numbness or weakness as rare events. Reported surface burns were linked to incorrect technique. Ask the clinic what to do and whom to contact if anything lasts longer than expected.
Can the area around the eyes be treated?
Often yes, using the shallow 1.5 mm or 3.0 mm transducers on the brow and around the lids, with eye protection and careful depth checks on screen. A 2026 study by Hwang and colleagues in JPRAS Open reported on focused ultrasound for upper and lower eyelid sagging. Thin eyelid skin still calls for a cautious plan, so ask exactly which zones and depths are proposed.
Summary
Final thoughts
There is no single answer to which clinic fits, because the right choice depends on what you want changed and how much time you have. A first-timer usually gains most from a clinic that explains the line plan slowly, shows the image on screen and suggests a modest first dose. Someone with only a few days in Seoul should weigh scheduling and written aftercare.
If you hope to combine treatments in one visit, ask how the clinic sequences them. On a tight budget, compare the line count per area rather than the headline figure, and add 10% VAT to each quote. Whatever your profile, ask the same questions at every consultation and choose the plan that matches your face and your trip.