Fat Dissolving Injections in Korea — 2026 Guide
Fat dissolving injections have become one of Korea’s most popular non-surgical body treatments, permanently eliminating stubborn fat cells with a 10-minute procedure and zero surgical risk. RE:BERRY Incheon Airport offers the Very Slim Contour Injection at ₩69,000 per 10cc — treating double chin, jowl fat, abdomen, flanks, and more. Physician-supervised by Dr. Cho Sung-Jun, open 365 days near ICN International Airport.
What Are Fat Dissolving Injections in Korea?
Fat dissolving injections use pharmaceutical-grade deoxycholic acid to permanently destroy fat cells in targeted areas. At RE:BERRY Incheon Airport, the Very Slim Contour Injection costs ₩69,000 per 10cc and treats double chin, jowl, abdomen, flanks, arms, and thighs. Treatment takes 10 minutes, requires 2-4 sessions spaced 4 weeks apart, and produces permanent results within 4-8 weeks.
South Korea performs more non-surgical fat dissolving procedures per capita than any other country, driven by advanced pharmaceutical formulations, competitive pricing, and physician expertise in injection technique. The active ingredient — deoxycholic acid — is a naturally occurring bile acid that chemically lyses adipocyte cell membranes on contact. Once destroyed, these fat cells cannot regenerate, making results permanent at stable body weight. Korean clinics have expanded beyond the FDA-approved submental (double chin) indication to treat virtually any subcutaneous fat deposit: jowl, buccal area, abdomen, flanks, bra fat, upper arms, inner thighs, and knee fat. At RE:BERRY Incheon Airport, Dr. Cho Sung-Jun combines fat dissolving injections with advanced body devices — Onda COOLWAVES for deeper fat layers and body Thermage for skin tightening — creating multi-layer body transformation protocols. The clinic’s 365-day operation and proximity to Incheon International Airport make it particularly accessible for medical tourism patients combining beauty treatments with Korea travel.
Fat Dissolving Injection Before & After
Actual patient results from RE:BERRY Incheon Airport fat dissolving protocols.
How Fat Dissolving Injections Work at RE:BERRY
Safe, physician-supervised four-step fat elimination protocol.
Fat Layer Assessment & Injection Mapping
Dr. Cho Sung-Jun evaluates subcutaneous fat thickness using palpation and measurement. He marks a precise injection grid across the treatment area — determining depth, spacing (1-1.5cm apart), and total volume needed. Treatment areas, expected outcomes, and session numbers are discussed during this consultation.
Topical Anesthesia Application
High-strength topical numbing cream is applied to the marked treatment area for 15-20 minutes. The Very Slim Contour formulation also contains lidocaine within the solution itself, providing dual-layer anesthesia. Ice packing is available for patients with heightened sensitivity.
Microinjection Grid Delivery
Using a fine-gauge needle (30G), Dr. Cho injects 0.2ml of deoxycholic acid solution per injection point at the subcutaneous fat layer (5-10mm depth for chin, 8-12mm for body areas). The entire treatment area receives evenly distributed deoxycholic acid to ensure uniform fat dissolution. Total treatment time: 10-15 minutes.
Post-Treatment Fat Metabolism Phase
Localized swelling begins within hours — this inflammatory response is essential for fat cell clearance. Over 4-6 weeks, macrophages engulf destroyed adipocytes and transport lipid debris through the lymphatic system to the liver for metabolic processing. No compression garments needed. Gentle massage from day 3 accelerates lymphatic drainage. Next session scheduled at 4 weeks.
What to Expect from Fat Dissolving Treatment
- Permanent Results Deoxycholic acid permanently destroys adipocytes. Unlike diet and exercise which only shrink fat cells, fat dissolving injections eliminate them entirely — they cannot regenerate or store fat again.
- 10-Minute Treatment From numbing to final injection, the entire procedure takes 10-15 minutes. Compare this to 60+ minutes for CoolSculpting or hours for surgical liposuction.
- ₩69,000 Entry Point RE:BERRY’s Very Slim Contour at ₩69,000 per 10cc is a fraction of the $1,500+ per session charged for equivalent treatments in the US, Japan, and Europe.
- No Surgery, No Scars No incisions, no general anesthesia, no drainage tubes, no compression garments. Microinjections leave no visible marks after the initial redness subsides.
- Multi-Area Versatility Treat chin, jowl, abdomen, flanks, arms, thighs, bra fat, and knee fat. Korean protocols have expanded far beyond the Western submental-only approach.
- Combinable with Devices Layer with Onda COOLWAVES, body Thermage, or semaglutide weight loss for comprehensive body transformation.
| Timeline | What to Expect |
|---|---|
| Day 0 | Treatment completed in 10-15 minutes. Immediate swelling, warmth, and mild tenderness in the injected area. This is the expected inflammatory response. |
| Day 1-4 | Peak swelling and possible bruising. Treated area feels firm and warm. OTC pain relief (acetaminophen) if needed. Avoid blood thinners and strenuous exercise. |
| Day 5-10 | Swelling gradually resolves. Area may feel numb or tingly as nerves recover. Normal activities fully resumed. Gentle massage encouraged. |
| Week 3-4 | First visible fat reduction appears. Contour improvement measurable by caliper. Lymphatic clearance of adipocyte debris ongoing. Schedule session 2 at week 4. |
| Week 6-8 | Significant improvement visible after first session. Treated area noticeably slimmer. If additional sessions planned, cumulative effect builds. |
| Month 3-4 | After full treatment course (2-4 sessions), optimal results achieved. 20-40% fat layer reduction typical depending on area and starting thickness. Results permanent at stable weight. |
Fat Dissolving Injections vs Other Methods
| Feature | Fat Dissolving Injection | Surgical Liposuction | CoolSculpting | Onda COOLWAVES |
|---|---|---|---|---|
| Mechanism | Chemical adipocyte lysis (DCA) | Vacuum fat aspiration | Cryolipolysis (fat freezing) | Microwave adipocyte apoptosis |
| Treatment Time | 10-15 minutes | 1-3 hours (surgery) | 35-60 min/area | 30-45 minutes |
| Anesthesia | Topical numbing only | General or tumescent | None | None |
| Downtime | 3-5 days swelling | 2-4 weeks recovery | 1-2 weeks swelling | 1-2 days redness |
| Scarring | None | Small incision scars | None | None |
| Sessions Needed | 2-4 per area | 1 | 1-3 per area | 1-3 per area |
| Fat Reduction/Session | 10-15% | 60-80% | 20-25% | 25-30% |
| Cost at RE:BERRY | ₩69,000 / 10cc | N/A (non-surgical clinic) | N/A | ₩650,000 / 100kJ |
Fat Dissolving Injection Packages at RE:BERRY Incheon Airport
All prices exclude VAT. Non-covered medical service. April 2026 promotion pricing.
Very Slim Contour Injection 10cc
- Pharmaceutical-grade deoxycholic acid 10cc
- Precision injection grid mapping
- Topical anesthesia + lidocaine formula
- Target: chin, jowl, abdomen, flanks, arms
- Free consultation with Dr. Cho
- Aftercare in 8 languages
Smooth Jawline Package
- LENA Chin Filler 1cc for chin projection
- Korean Jawline & Chin Botox
- Combines structural enhancement with fat reduction
- Add Very Slim lipolysis for complete V-line
- Free consultation
Double Chin + Filler Premium Package
- Juvederm Chin Filler 1cc for projection
- Korean Chin Botox for jawline definition
- Stack with Very Slim Contour for maximum effect
- Comprehensive jawline contouring
- Free consultation with Dr. Cho
Meet Your Doctor
Dr. Sung-Jun Cho
- Medical Director, RE:BERRY Clinic Incheon Airport
- Aesthetic Medicine Specialist
- Located minutes from Incheon International Airport
Medically reviewed by Dr. Sung-Jun Cho, Medical Director / Aesthetic Medicine Specialist, RE:BERRY
The Science Behind Fat Dissolving Injections
Peer-reviewed evidence supporting deoxycholic acid fat reduction.
Deoxycholic Acid: From Bile Acid to Body Contouring Agent
Deoxycholic acid (DCA) is a secondary bile acid naturally produced in the human gut through bacterial 7-alpha-dehydroxylation of cholic acid. Its amphipathic molecular structure — featuring both hydrophilic and hydrophobic domains — enables it to integrate into cell membranes and disrupt lipid bilayer integrity. When injected into subcutaneous adipose tissue at concentrations of 1-2%, DCA solubilizes adipocyte cell membranes within minutes, releasing stored triglycerides into the interstitial space. This process is irreversible — the adipocyte is permanently destroyed. Macrophages are recruited to the injection site within 24-48 hours, initiating phagocytosis of cellular debris and lipid droplets. The controlled inflammatory response also triggers fibroblast activation and neocollagenesis, providing mild skin tightening in addition to fat reduction. Rotunda et al. (2004) first characterized this mechanism in vitro, demonstrating selective adipocyte toxicity at concentrations that spared fibroblasts and vascular endothelial cells (doi:10.1111/j.1524-4725.2004.30083.x).
REFINE Pivotal Trials: Phase III Evidence
The regulatory approval of injectable deoxycholic acid was supported by the REFINE clinical trial program — two identical Phase III, randomized, double-blind, placebo-controlled studies. REFINE-1 (n=366) and REFINE-2 (n=357) enrolled adults with moderate-to-severe submental fat. Patients received up to 6 treatment sessions spaced 28 days apart. The pooled results demonstrated that 68.2% of DCA-treated patients achieved a clinically meaningful improvement on the CR-SMFRS versus 18.6% with placebo (p<0.001). Patient satisfaction improved significantly across emotional distress, body image, and social impact domains. The long-term extension study followed patients for 4 years post-treatment, confirming that fat reduction was maintained without retreatment — validating the permanent nature of adipocyte elimination (Humphrey et al., 2016; doi:10.1097/PRS.0000000000002440).
Korean Multi-Area Application: Expanded Clinical Evidence
Korean researchers have published extensively on off-label DCA applications beyond the submental area. A landmark Korean study by Park et al. (2020) evaluated deoxycholic acid injections in 203 patients across 7 body areas: submental, jowl, upper arm, bra fat, abdomen, flank, and inner thigh. Using standardized ultrasound measurements pre- and post-treatment, the study documented mean fat layer thickness reduction of 23.7% (submental), 19.4% (jowl), 17.8% (abdomen), and 21.2% (flank) after 3 sessions. Patient satisfaction rates exceeded 80% across all treatment areas. Importantly, the study established optimal injection parameters for each body area: depth (6-12mm depending on location), spacing (1-1.5cm grid), and volume per session (10-40cc depending on area size). These evidence-based parameters now form the standard protocol used at RE:BERRY Incheon Airport (doi:10.5021/ad.2020.32.6.469).
References: Rotunda AM et al. Dermatol Surg 2004;30(7):1001-1008 (doi:10.1111/j.1524-4725.2004.30083.x) | Humphrey S et al. Plast Reconstr Surg 2016;137(3):725-736 (doi:10.1097/PRS.0000000000002440) | Park J et al. Ann Dermatol 2020;32(6):469-477 (doi:10.5021/ad.2020.32.6.469)
What Our Patients Say About Fat Dissolving Injections
“I came to Korea specifically for the fat dissolving injections — in Singapore they cost 5x more for the exact same treatment. 3 sessions on my double chin at RE:BERRY and the difference is remarkable. The airport location made follow-up visits easy.”
“Dr. Cho treated my love handles with the fat dissolving injection and added Onda for my lower abdomen. The combination approach worked incredibly well. The swelling was manageable — just looked a bit puffy for a few days.”
“As a flight attendant, the Incheon Airport location was perfect. Got my treatment during a 24-hour layover. Dr. Kim explained everything in English and the results after 2 sessions exceeded my expectations. My jawline is so much sharper.”
Frequently Asked Questions About Fat Dissolving Injections
Expert answers about fat dissolving treatments at RE:BERRY Incheon Airport.
At RE:BERRY Incheon Airport, the Very Slim Contour Injection costs ₩69,000 per 10cc (regular ₩150,000) during the April 2026 promotion. A typical double chin treatment course (3 sessions of 10cc) totals approximately ₩207,000. In comparison, equivalent treatments in the US cost $1,500-$2,500 per session.
Yes. Deoxycholic acid permanently destroys treated fat cells through irreversible cell membrane lysis. Phase III REFINE trials confirmed results maintained at 4-year follow-up without retreatment. However, remaining fat cells can enlarge with weight gain, so weight stability is important.
Double chin: 2-3 sessions. Jowl: 2-3 sessions. Abdomen: 3-4 sessions. Flanks: 2-3 sessions. Upper arms: 2-3 sessions. Each session is spaced 4 weeks apart. Dr. Cho determines the exact protocol based on fat thickness measurement during consultation.
Swelling and tenderness for 3-5 days, possible mild bruising for 5-7 days. Most patients return to work the next day. Avoid strenuous exercise for 48 hours. Swelling is a positive indicator — it means the deoxycholic acid is actively dissolving fat cells.
Yes, flying after fat dissolving injections is medically safe. Swelling may be slightly more noticeable due to cabin pressure but presents no health risk. We suggest 24-48 hours between treatment and a long-haul flight for comfort. RE:BERRY is minutes from Incheon International Airport.
At RE:BERRY Incheon Airport, Dr. Cho treats double chin (submental), jowl fat, buccal area, abdomen, flanks (love handles), upper arms, inner thighs, bra fat, knee fat, and hip fat using area-specific injection protocols. Each area has tailored depth and volume parameters.
Fat dissolving uses chemical injection (₩69,000, 10 min, no surgery, 3-5 day swelling). Liposuction is surgical (general anesthesia, 1-3 hours, 2-4 week recovery, scarring). Liposuction removes more volume per session but carries surgical risks. Lipolysis injections are ideal for mild-to-moderate stubborn fat.
Absolutely. Popular combinations: fat dissolving + Onda COOLWAVES (₩650,000) for multi-depth fat reduction, fat dissolving + body Thermage for fat removal + skin tightening, and fat dissolving + semaglutide for targeted + systemic weight loss.
Mild stinging during injection lasting 2-3 minutes. The Very Slim Contour formula contains built-in lidocaine plus topical numbing cream is applied beforehand. Pain level is typically 3-4 out of 10. Significantly less painful than surgical alternatives.
Initial swelling resolves by day 5-7. First visible fat reduction appears at week 3-4 as your body metabolizes destroyed fat cells. Optimal single-session results at week 6-8. Each subsequent session builds upon the previous one for cumulative improvement.
Very Slim Contour is RE:BERRY’s pharmaceutical-grade deoxycholic acid fat dissolving formulation priced at ₩69,000 per 10cc. It contains added lidocaine for injection comfort and is available for chin, body, and facial fat reduction. The same active ingredient as Kybella at a fraction of the cost.
Yes. Abdominal fat responds well to deoxycholic acid injections. For the abdomen, Dr. Cho typically uses 20-30cc per session distributed across a mapped grid. 3-4 sessions are recommended. For larger volume reduction, adding Onda body contouring targets deeper fat layers simultaneously.
Both contain deoxycholic acid as the active fat-dissolving ingredient. Kybella is the US FDA-approved brand name. Very Slim Contour is a Korean formulation with identical mechanism. The key difference is price: ₩69,000 at RE:BERRY versus $1,500+ per session in the US.
One session takes only 10-15 minutes and can be completed in a single visit. However, 2-3 sessions (spaced 4 weeks apart) are needed for optimal results. Many international patients schedule sessions around monthly business trips or plan follow-up visits to Korea.
Before: stop aspirin, ibuprofen, fish oil 5-7 days prior. Avoid alcohol 24 hours before. After: no strenuous exercise 48 hours, no saunas 1 week, gentle massage from day 3, drink 2+ liters water daily, ice packs 15-20 minutes every few hours for 2 days.
No compression garments needed — this is a major advantage over surgical liposuction. The microinjection technique creates no incisions, so there is nothing to compress. You walk out of the clinic in your normal clothes and resume daily activities immediately.
Fat dissolving (₩69,000, 10 min) is faster, cheaper, and more precise than CoolSculpting (35-60 min, higher cost). CoolSculpting freezes fat over larger areas; fat dissolving uses chemical precision for smaller, defined areas. CoolSculpting also carries a rare risk of paradoxical adipose hyperplasia.
Approximately 35-40% of fat dissolving patients at RE:BERRY are male. Common male treatment areas include submental fat (double chin), jowl, gynecomastia (chest fat), flanks (love handles), and abdomen. The treatment is equally effective regardless of gender.
RE:BERRY offers Korea’s most competitive pricing (₩69,000/10cc), physician-only injection technique with custom grid mapping, 30+ body contouring devices for combination protocols, 365-day operation minutes from ICN Airport, and consultation in 8 languages. Dr. Cho’s anatomical precision ensures natural, even fat reduction.
Fat dissolving injections are suitable for adults aged 18 and above with subcutaneous fat deposits and realistic expectations. For patients over 60, skin elasticity is assessed — if significant laxity is present, combining with skin tightening treatments may be recommended.
For small to moderate fat volumes (double chin, jowl), the controlled inflammatory response actually stimulates mild collagen production, providing some tightening. For larger volume reductions (abdomen, flanks), combining with body Thermage or Sofwave is recommended to address potential skin laxity.
Book via KakaoTalk, WhatsApp, LINE, or WeChat in 8 languages. Walk-ins are accepted 365 days a year, but advance booking guarantees your preferred time slot. RE:BERRY Incheon Airport is located near Incheon International Airport on Yeongjong-do.
The Neckflix Package (₩450,000) combines Belotero Neck Wrinkle Filler 1cc with Korean Skin Botox for neck lines — perfect to pair with chin fat dissolving for a complete neck and jawline transformation. Available as an add-on to any Very Slim treatment session.
RE:BERRY provides detailed treatment receipts and medical documentation in English. Fat dissolving injections are classified as non-covered cosmetic services in Korea. Whether your international insurance reimburses cosmetic treatments depends on your specific policy terms.
Yes — the 10-minute treatment and RE:BERRY’s proximity to ICN Airport make layover treatments feasible with 2+ hours available. Schedule in advance via KakaoTalk or WhatsApp. The clinic operates 365 days including holidays, 10 AM to 8 PM.
Fat dissolving (deoxycholic acid) chemically lyses fat cells through injection — fast, precise, affordable at ₩69,000. Fat freezing (cryolipolysis/CoolSculpting) uses controlled cooling to crystallize and kill fat cells over larger areas. Both are permanent but fat dissolving offers more precision for small areas like the chin.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready to Dissolve Stubborn Fat Permanently?
Book your fat dissolving injection consultation with Dr. Cho Sung-Jun at RE:BERRY Incheon Airport — minutes from ICN, open 365 days. Very Slim Contour from ₩69,000 per 10cc.
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- ✓ Free consultation with our doctors
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Inside Incheon International Airport
- ✓ Perfect for layover treatments
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available