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Fat dissolving injections are a non-surgical way to reduce small, stubborn pockets of fat β most commonly under the chin, along the jawline, or in localized areas of the body β by injecting a solution that breaks down fat cells so the body can clear them gradually. They typically require a series of sessions, results appear over weeks rather than instantly, and they are best for small localized fat, not overall weight loss. At HERA Clinic in Gangnam, international and local patients pay the same price, and a licensed physician confirms whether you are a genuine candidate before anything begins.
What fat dissolving injections actually do
The term "fat dissolving injection" covers a family of injectable lipolysis treatments. The active agents work by disrupting the membranes of fat cells in a targeted zone; once broken down, the released fat is processed and cleared by your body over the following weeks. This is a gradual, biological process β not liposuction and not an overnight change.
Because the effect is local and cumulative, a korea fat dissolving injection plan is usually built as a course of sessions spaced a few weeks apart, allowing your body to clear each round before the next. The number of sessions depends on the area, the amount of fat, and how your tissue responds.

Who it's for β and who it's not
Being honest about candidacy is where a good clinic earns trust. Fat dissolving injections are not a weight-loss tool, and we will say so plainly at consultation.
You may be a good candidate if:
- You have a small, specific pocket of fat that resists diet and exercise β a soft under-chin fullness ("double chin"), a little jawline heaviness, or a localized area on the body.
- Your skin has reasonable elasticity, so it can retract smoothly as fat reduces.
- You are near a stable, healthy weight and want to refine a contour, not lose overall size.
- You are comfortable with a series of sessions and a gradual timeline.
This is likely NOT for you if:
- You are looking for overall weight loss β injectable lipolysis cannot deliver that, and no responsible clinic should market it that way.
- Your fullness is caused mainly by loose skin or a lax jawline rather than fat. In that case a lifting approach is more appropriate β our lifting treatments or an energy-based option may serve you far better.
- You are pregnant or breastfeeding, or have certain medical conditions your physician needs to review.
Good to know
If your "double chin" is really about a soft jawline or descending tissue rather than fat, dissolving injections won't fix it. This is exactly why an in-person assessment matters β the right diagnosis changes the entire plan.


Face or body: what these injections actually target
Fat dissolving injections are for small, localized pockets β not for overall weight loss, and not a substitute for liposuction on larger volumes. At HERA the treatment is planned in two families depending on where the fat sits.
Face. The usual targets are the double chin and the submental area, the jawline, cheek fat that makes the face read heavier, fat pads around the cheekbones, the area beside the nose, and periorbital fat pockets. The aim is a cleaner jaw-to-neck line and a more defined contour, not a different face.
Body. The usual targets are the abdomen (upper and lower), flanks and love handles, upper arms, thighs, back, the accessory breast area near the underarm, and inner knees or calves. These are the diet-resistant zones that stay after weight has come off elsewhere.
If your goal is a large volume reduction, injections are the wrong tool and we will say so at the consultation rather than sell you a series that cannot get you there.
What's included at HERA β and our same-price policy
A plan begins with a physician assessment of how your fat is distributed and how your skin behaves β not a fixed dose off a menu. Your visit includes the in-person consultation and assessment, the design and marking of injection points across each zone, topical numbing so the injections stay comfortable, the injection itself performed by a licensed doctor, and aftercare guidance before you leave.
Same price for everyone. International and local patients pay exactly the same β there is no foreigner markup. Because the number of zones and the number of sessions differ from person to person, you receive an itemised written estimate after the consultation, agreed before anything begins.
Trust: doctor-led care and genuine products
Where the solution goes, how much of it, and across how many points are clinical decisions made by a licensed doctor who examines you first. We follow a genuine-product protocol β opening, serial and record handling β so you can be confident about what is being injected.
Results vary between individuals, and we will tell you if a different treatment β or doing less β would serve your goal better.
Recovery timeline and travel-aware aftercare
The injection itself takes about 10 to 15 minutes per session, and most patients return to daily activities immediately.
- First few days: mild swelling, redness or small bruises at the injection sites are common and usually settle within a few days.
- Following weeks: the dissolved fat is metabolised and cleared gradually, so the change appears over weeks rather than instantly.
- Sessions: results build across a series rather than from one visit, which matters if you are planning around a trip.
Because complications such as bleeding, infection, inflammation and the degree of satisfaction can vary from person to person, your doctor reviews swelling care and lifestyle guidance with you before you leave.
The treatment itself. If you want the clinical detail β who it suits, how a session runs, recovery and the honest limits β it is set out on our Sok-Sok Face Injection page.
Visiting HERA in Gangnam
For international patients, the short procedure time and minimal downtime make this an easy treatment to fit into a Seoul trip β but the results build over weeks, so plan expectations accordingly.
- Booking: enquire and reserve before you arrive so your slot is confirmed.
- Interpreter: an on-site English interpreter joins your consultation and treatment, so the assessment, the zones and the aftercare are all clear.
- Length of stay: a single session is short; if a series is advisable we tell you honestly what one visit can and cannot achieve.
- Combining treatments: if you are considering other treatments, we sequence them so timing and downtime line up with your itinerary.
If you would like an honest assessment of whether injections suit the area you have in mind, our English-speaking team is one message away.
FAQ
Frequently asked questions
Q1How many fat dissolving injection sessions will I need?
Most areas need a short course of sessions spaced a few weeks apart, as the treatment works cumulatively. The exact number depends on the area and how your tissue responds, and your physician confirms it at consultation. Results vary by individual.Q2Are fat dissolving injections a weight-loss treatment?
No. Injectable lipolysis targets small, localized pockets of fat to refine a contour β it is not a substitute for weight loss. If overall size is your goal, we will tell you honestly that this is not the right treatment.Q3Do international and local patients pay the same price at HERA?
Yes. HERA charges the same price for local and international patients with no foreigner markup. We don't publish set figures because the plan is individual, but you'll receive a clear written estimate before anything begins.Q4How long is the downtime, and can I fly afterward?
Expect mild swelling, tenderness or bruising in the treated area, usually settling within a few days. It's wise to schedule sessions early in your trip and leave buffer days before events or your flight. We provide travel-aware written aftercare.Q5How do I know the products used are genuine?
Every product at HERA is handled under an opening, serial and record protocol so it can be verified, and treatment is performed by licensed physicians. You're welcome to ask about product details during your doctor-led consultation.
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A Medical Team That Sees You Through, Start to Finish
Board-certified specialists who treat every patient like family β the same doctor guides you from your first consultation to your final result, aiming for natural beauty with minimal need for revision.

Jong Seon Kim, MD
βI am a doctor you can trust, dedicated to enhancing your natural beauty.β
Career & Credentials
- Director, Gangnam HERA Plastic Surgery Clinic
- Board Member, Korean Society of Aesthetic Surgery (KSAS)
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Dr. Lee Jong Hoon
βI dedicate myself to achieving the best results with minimal need for revision.β
Career & Credentials
- Co-author, LIFTINGOLOGY: Science and Clinical Practice in Aesthetic Medicine
- Recipient, Minister of Health and Welfare Award for Outstanding Contribution to National Health Improvement
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