Injection Lipolysis in Seoul: Fat-Dissolving Injections Explained
The short answer
Injection lipolysis breaks down small, stubborn fat pockets by injecting fat-dissolving solutions, such as deoxycholic acid or Korean herbal-based formulas, directly into the area. In Seoul it typically costs ₩50,000–₩400,000 per area per session. Swelling and tenderness last two to seven days, and most areas need two to five sessions two to four weeks apart.
Key facts
- What it is: injections that break down fat cell membranes
- Common areas: double chin, jowls, cheeks, abdomen, arms, thighs, bra line
- Session time: 10–30 minutes
- Downtime: 2–7 days of swelling, tenderness or bruising
- Sessions: usually 2–5, two to four weeks apart
- Typical Seoul price: ₩50,000–₩400,000 per area per session
How injection lipolysis works
Fat-dissolving injections contain substances that disrupt the membranes of fat cells. Once damaged, the cells release their contents, which the body clears gradually through normal metabolism. Because destroyed fat cells do not regenerate, results can be long-lasting if weight stays stable.
It is designed for localised fat that remains despite diet and exercise, not for general weight loss.
Types of solutions used in Korea
| Type | Characteristics | Typical use |
|---|---|---|
| Deoxycholic acid (e.g. Kybella-type) | Strong effect, more swelling | Double chin |
| Korean formulas (often branded, with herbal or PPC components) | Milder swelling, more sessions | Face and body |
| Combination formulas | Fat reduction plus skin tightening claims | Jowls, cheeks, body |
Formulas vary widely between clinics. Ask for the product name, its active ingredient and its regulatory status in Korea.
Common treatment areas
- Under the chin and along the jaw
- Cheeks and buccal area, with careful assessment
- Lower abdomen and flanks
- Back of the arms and bra line
- Inner thighs and knees
Our pages on double chin reduction and fat-dissolving injections cover specific areas.
What a session is like
The area is marked and cleaned, sometimes with numbing cream or ice. Many small injections are placed across the fat in a grid. You will feel stinging, warmth or a burning sensation for several minutes, especially with deoxycholic acid. Sessions take 10–30 minutes.
Recovery
- Swelling, warmth and tenderness for two to seven days
- Bruising at injection points
- Temporary firmness or small lumps that soften over weeks
- Numbness in the area for a short time
Facial swelling, especially under the chin, can be noticeable for several days, so plan around events.
Results
Each session reduces fat gradually. Most people see a clear difference after two or three sessions, with final results about eight to twelve weeks after the last one. Larger body areas may need more sessions or alternative treatments like cryolipolysis.
Safety considerations
Injections should be placed by a doctor who understands facial anatomy, particularly around the jaw, where nerves controlling the smile run. Rare complications include nerve irritation, skin ulceration or uneven results. Avoid treatment if you are pregnant or have an infection in the area.
Comparing with other options
For larger areas, cryolipolysis or liposuction may be more efficient. Injection lipolysis shines for precise, small pockets where devices do not fit well.
Planning as a visitor
Schedule injections early in your trip so swelling settles. Sessions are spaced two to four weeks apart, so one or two can fit into a longer stay. Flying is fine afterwards.
This guide is for general information and is not medical advice. Prices are typical ranges reported by Gangnam clinics in 2026 and vary by clinic, doctor and treatment plan; confirm directly with the clinic.
Patient questions
Frequently asked questions
Is injection lipolysis permanent?
Destroyed fat cells do not return, but weight gain can enlarge remaining cells.
How painful are fat-dissolving injections?
They sting and burn for several minutes. Numbing and ice help.
How many sessions will I need?
Usually two to five, depending on the area and product.
How long does swelling last?
Typically two to seven days, longer under the chin with stronger formulas.
Not sure which Gangnam clinic is right for you?
Tell us your goals, budget and travel dates. Our English-speaking coordinators compare doctor-led clinics and usually reply with free quotes within 24 hours.