Double Chin Reduction Treatments in Busan, Korea

October 25, 2026

A double chin is a common concern even for people who are slim, and it often shows most in photos and on video calls. In Korea, it is usually treated without surgery, using fat-dissolving injections, energy devices or a combination. Before choosing, it helps to understand what is actually causing the fullness under your chin. This guide explains the non-surgical options in Busan, who each suits, what they cost in Seomyeon and how to fit them into a trip.

Quick answer: If your double chin is mainly soft fat, fat-dissolving contour injections (a course of 3–5 sessions, 1–2 weeks apart) or ONDA microwave contouring are the usual choices. If loose skin is the main issue, a lifting device such as Shurink Universe or Ulthera helps more than fat reduction. Many people have both, so a combined plan is common. None of these treatments require downtime, and results build gradually over weeks.

Is a double chin always fat?

No. Fullness under the chin can come from several causes, often in combination:

  • Fat: a soft pad of fat under the chin, which can be present at any weight.
  • Loose skin: skin and supporting tissue that has slackened with age.
  • Posture: a forward head position can make the area look fuller.
  • Bone structure: a small or receding chin makes the neck-to-chin angle less defined.

Fat-reducing treatments only help the fat part. That is why a doctor will usually look at the area in different head positions and pinch the tissue before suggesting a plan. If the chin itself is small, a different approach entirely may be more effective.

Fat-dissolving contour injections

Contour injections are lipolytic (fat-dissolving) solutions placed into the fat layer under the chin, along the jowls or in the cheeks. The solution acts on fat cells, and the body gradually clears the treated fat over the following weeks.

  • Session: about 5–10 minutes with a fine needle, usually without separate numbing.
  • Course: 3–5 sessions, 1–2 weeks apart, because each session treats only a modest amount.
  • After: mild swelling, warmth or tenderness for a day or two is common.

Several formulations exist, and the clinic in Seomyeon offers different contour and fat-dissolving injections, chosen by the doctor based on the amount of fat and whether puffiness is also a concern. In some countries, injections based on deoxycholic acid are approved specifically for fat under the chin; formulations vary between markets, so ask what is in the product you are offered. Results vary from person to person, and a single session rarely gives a visible change.

ONDA microwave contouring

ONDA uses microwave energy that concentrates in the fat layer while also warming connective tissue to firm the skin. Surface cooling keeps it comfortable. It suits a double chin where mild fat and mild looseness occur together, and has the advantage of being a single device session rather than a course of injections. A session takes about 30–60 minutes after numbing cream. Light swelling under the chin for a day or two is possible, and changes develop over 2–8 weeks.

HIFU for loose skin under the chin

If the fullness is mostly slack tissue, focused ultrasound helps more than fat reduction. Shurink Universe is often used for jawline definition and the area under the chin, and Ulthera or Ultherapy PRIME add real-time imaging for more marked sagging. Results build over 1–3 months and typically last 6–12 months.

How much does double chin treatment cost in Busan?

Example starting prices at a clinic in Seomyeon:

  • Jaw Botox + Power Contouring Injection 18cc : from KRW 99,000
  • Shine Cut Injection, 1 area (12cc) : from KRW 190,000
  • Shine Cut Injection, full face (24cc) : from KRW 290,000
  • ONDA 60,000 J : from KRW 390,000
  • ONDA 60,000 J + Shurink Universe 300 shots : from KRW 429,000

Prices checked October 2026. They exclude 10% VAT, which is added at payment, and prices can change, so confirm the current price when you book. For injections, remember that the per-session price is multiplied by the number of sessions in your course.

Which option suits you?

  • Soft fat, firm skin, can return several times: contour injection course.
  • Fat plus mild looseness, short trip: ONDA, possibly with Shurink Universe.
  • Mainly loose skin: HIFU such as Shurink Universe or Ulthera.
  • A wide jaw as well: add jaw Botox if the masseter muscle is large.

Results and how long they last

Fat-dissolving treatments and ONDA work gradually. A slimmer outline usually becomes noticeable after two or three injection sessions, or over several weeks after ONDA. Treated fat cells are cleared, but the remaining fat cells can still grow, so keeping a stable weight is the biggest factor in how long the result lasts. Sleep, salt intake and alcohol also affect facial puffiness. Lifting results from HIFU typically last 6–12 months.

Aftercare and side effects

  • After injections, stay upright and do not rub the area for about 3–4 hours.
  • On treatment day, avoid saunas and jjimjilbang, hot baths, alcohol and hard exercise.
  • Do not massage or press firmly on the treated area.
  • Temporary swelling, bruising or soreness usually settles on its own.
  • After energy devices, use sunscreen for 1–2 weeks.

Fat-dissolving injections are postponed during pregnancy or breastfeeding, or with an infection in the area. Energy devices are generally avoided with pacemakers or metal implants nearby. Rare side effects of ONDA include burns, blisters or small firm areas in the fat layer.

Planning around a trip to Busan

Because injections need a course of 3–5 sessions, they suit longer stays, people living in Korea, or repeat visitors. If you are in Busan for only a few days, a single ONDA session, sometimes paired with Shurink Universe, is often more practical. Flying is generally fine; drink water and avoid salty snacks to limit puffiness. The clinic is about 3 minutes from Seomyeon Station Exit 7, open Mon–Fri 10:00–20:00 and Sat 10:00–16:00 KST.

Frequently asked questions

How many sessions will I need?

For injections, usually 3–5 sessions 1–2 weeks apart. ONDA may be done once or as a short monthly series.

Does fat come back?

Treated fat cells are cleared, but remaining cells can grow with weight gain, so fullness can return.

Is there downtime?

No real downtime. Mild swelling or tenderness under the chin for a day or two is common.

Want to reduce a double chin?
Send a front and side photo and your travel dates on WhatsApp to get a plan and today's price in English.

This article is for general information and does not replace a medical consultation. Suitability, results, recovery and side effects vary from person to person.

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Ultherapy is one of the most requested non-surgical lifting treatments in Korea, and Busan has become a popular place to have it done, especially for visitors who want to combine a treatment with a city break by the sea. This guide explains how Ultherapy works, who it suits, what it costs in Busan, and what recovery really looks like, so you can decide whether it fits your goals and your travel plans. Quick answer: Ultherapy uses focused ultrasound, guided by real-time imaging, to heat the deep supporting layer of the face (the SMAS) and trigger new collagen. A session takes about 30–60 minutes after numbing cream, there is usually no downtime, the lift builds over 2–6 months, and results typically last 6–12 months. In Busan, packages generally start from around KRW 790,000 before 10% VAT. What is Ultherapy? Ultherapy (often called Ulthera) is a micro-focused ultrasound device made by Merz Aesthetics. Like other HIFU treatments, it delivers concentrated ultrasound energy beneath the skin. What sets it apart is its built-in imaging: the practitioner can see the layers of the skin on screen and place each line of energy at the intended depth, including the SMAS, the same layer that is tightened in a surgical facelift. Each line creates tiny heated points that contract the tissue and start the body's collagen renewal process. Rather than an instant change, the skin firms and lifts gradually over the following months. Benefits of Ultherapy Reaches the deep support layer. Energy can be delivered down to the SMAS, which is why Ultherapy is used for sagging rather than surface texture alone. Imaging-guided precision. Seeing the tissue before each line helps place energy where it is needed and away from bone. No incisions and no downtime. Most people return to their day straight away. Natural, gradual change. The lift develops as collagen rebuilds, so results look like your own face, only firmer. One session a year for many people. A single treatment is usually enough for a visible change, repeated every 6–12 months. Who is a good candidate? Ultherapy tends to suit people in their 30s to 60s whose cheeks, jowls or brows have started to drop, or who have a softer jawline and some looseness under the chin. It is less helpful when the main concern is crepey texture rather than sagging (radiofrequency treatments such as Thermage FLX often suit that better), or when the face is very thin and hollow, in which case restoring volume may matter more than tightening. How much does Ultherapy cost in Busan? Ultherapy is priced by the number of lines (shots). Around 300 lines is typical for targeted areas such as the jawline and lower cheeks, while around 600 lines allows fuller coverage of the face and under the chin. In Busan, Ultherapy is often sold as a package combined with a skin booster or skin Botox. Ultherapy 300 lines + full-face skin Botox : from KRW 790,000 Ultherapy 600 lines + full-face skin Botox : from KRW 1,690,000 Prices checked October 2026. Korean clinic prices for cosmetic treatments are quoted in won and exclude 10% VAT, which is added at payment. Prices can change, so always confirm the current price when you book. When comparing quotes, check the number of lines included, whether the device is genuine Ultherapy or Ultherapy PRIME rather than a different HIFU machine, what is bundled in the package, and whether VAT is included in the figure you were given. What happens during a session Consultation. The doctor assesses sagging, fat and skin thickness, then plans the areas, depths and number of lines. Numbing. Numbing cream is applied for about 30 minutes, then the skin is cleansed and a gel is applied for the imaging probe. Treatment. The transducer shows the skin layers on screen and delivers focused ultrasound over about 30–60 minutes. Areas close to bone, such as the jawline, can feel prickly or warm. Straight back to your day. Mild redness is common and usually fades within hours. Results: what to expect and when Right after treatment: some people notice slight tightening; mild redness is normal. Months 2–3: lifting and firmness become visible as collagen renews. Months 3–6: results usually reach their peak. Months 6–12: the effect gradually fades with natural ageing; a repeat session maintains it. Results and timing vary from person to person. Even, well-planned coverage matters more for a natural result than simply using the maximum number of lines. Recovery, side effects and aftercare Ultherapy has very little downtime. The most common effects are redness or mild swelling that settles within hours to a few days, and tenderness or a bruised feeling along the jaw that can last a few days. Rarely, people experience temporary numbness, small bruises, welts or nerve irritation. Aftercare tips On the day of treatment, avoid saunas and jjimjilbang, hot baths, alcohol and strenuous exercise. Use sunscreen carefully for 1–2 weeks and avoid rubbing or scratching the treated area. Keep the skin well moisturised; makeup can usually be applied once the skin has calmed. Who should wait or avoid it Ultherapy is not recommended during pregnancy, over an active skin infection, open wound or severe acne in the area, or near metal implants or a pacemaker. Tell your doctor about any recent fillers, threads or other procedures in the area. Planning Ultherapy around a trip to Busan Because there is no real downtime, Ultherapy fits easily into a short stay. You can usually go sightseeing the same afternoon, and flying is generally fine, although jaw tenderness can feel more noticeable when chewing on the plane. 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