
Weight Loss IV Drip Expert Fat Reduction in Gangnam
Located two minutes from Gangnam Station Exit 10, RE:BERRY Gangnam delivers physician-formulated weight loss IV therapy combining high-dose L-carnitine for mitochondrial fat transport, alpha-lipoic acid for AMPK-mediated metabolic activation, lipotropic amino acids (methionine, inositol, choline) for hepatic fat mobilization, and B-complex vitamins for energy pathway cofactor support — all at 100% bioavailability through intravenous delivery. Berry Slim deoxycholic acid fat-dissolving injections permanently eliminate stubborn localized fat deposits from ₩90,000 per 10cc session, while Body Onda Coolwaves microwave technology provides non-surgical deep body sculpting at ₩1,090,000 per 100kJ treatment.
What Is Weight Loss IV Drip Therapy at RE:BERRY Gangnam?
Weight loss IV drip therapy at RE:BERRY Gangnam is a physician-administered intravenous infusion of fat-burning compounds — L-carnitine, alpha-lipoic acid, B-vitamins, and lipotropic amino acids — delivered directly into the bloodstream at 100% bioavailability, combined with Berry Slim deoxycholic acid injections for permanent localized fat dissolution, available from ₩90,000 in a 14,000-square-foot premium facility two minutes from Gangnam Station.
RE:BERRY Gangnam’s weight loss program is built on three pillars: systemic metabolic optimization through IV infusion therapy, targeted fat cell elimination through Berry Slim injectable lipolysis, and non-surgical body sculpting through Onda Coolwaves technology. Medical Director Dr. Yoon-Gon Ryu personally designs each patient’s protocol based on InBody body composition analysis, metabolic history, and aesthetic goals. The Gangnam clinic’s 14,000-square-foot facility includes dedicated IV therapy suites, Onda body contouring rooms, and VIP recovery areas — all within a single location. Unlike oral weight loss supplements with inconsistent absorption rates (20-60% bioavailability), IV delivery ensures every milligram of active compound reaches target tissues at therapeutic concentration. Berry Slim deoxycholic acid injections provide a permanent solution for diet-resistant fat pockets in the double chin, abdomen, flanks, and arms. For patients seeking comprehensive body transformation, we combine IV metabolic support with InMode body contouring and Onda lipolysis in customized multi-session programs. All treatments are performed by licensed physicians with 8-language support for international visitors from Japan, China, Thailand, Vietnam, and beyond.
Weight Loss IV Drip Results at RE:BERRY Gangnam
Actual patient results from RE:BERRY Gangnam. Individual outcomes vary based on metabolism, diet, and lifestyle.
How Weight Loss IV Therapy Works at RE:BERRY Gangnam
A comprehensive physician-led protocol designed for measurable fat reduction and metabolic improvement.

InBody Analysis & Physician Consultation
Your weight loss journey at RE:BERRY Gangnam begins with a detailed InBody bioelectrical impedance analysis (BIA) scan measuring visceral fat area (cm²), total body fat percentage, segmental fat distribution across arms, trunk, and legs, skeletal muscle mass, body water ratio, and basal metabolic rate. Dr. Yoon-Gon Ryu reviews these objective metrics alongside your complete medical history, current dietary patterns, prescription medication use, supplement regimen, exercise frequency, sleep quality, and specific aesthetic and health goals to determine the optimal combination of IV metabolic therapy, Berry Slim localized fat dissolution injections, and energy-based body contouring devices. Patients with diabetes, thyroid conditions, or those taking anticoagulants receive additional screening. This comprehensive 20-minute assessment is complimentary for all weight loss patients and provides the data-driven foundation for your personalized treatment protocol.

Customized IV Metabolic Infusion
In a private VIP treatment suite, a licensed physician places a sterile IV line and begins your personalized metabolic cocktail infusion. The Gangnam weight loss IV formula features pharmaceutical-grade L-carnitine (2-4g) for mitochondrial fatty acid transport, alpha-lipoic acid (600mg) for AMPK activation and insulin sensitization, comprehensive B-complex (thiamine, riboflavin, niacin, pantothenic acid, pyridoxine, cobalamin) for energy metabolism cofactor repletion, and MIC lipotropic complex (methionine, inositol, choline) for hepatic fat mobilization. The infusion runs over 30-45 minutes while you relax in our temperature-controlled suite.

Berry Slim Targeted Fat Elimination
For patients with stubborn localized fat deposits resistant to diet and exercise, Dr. Yoon-Gon Ryu administers Berry Slim deoxycholic acid injections (10cc per treatment area at ₩90,000) using a precise anatomical grid-pattern injection technique with 1cm spacing to ensure uniform fat cell destruction across the entire target zone. The deoxycholic acid — a naturally occurring bile acid with detergent properties — penetrates and disrupts adipocyte cell membranes within minutes of injection, initiating irreversible cytolysis and subsequent macrophage-mediated clearance of cellular debris over 4-6 weeks. Common treatment areas in our Gangnam clinic include the submental region (double chin), lower abdomen, flanks (love handles), upper arms, inner thighs, jowl fat, and bra fat. Each treatment area takes approximately 15-20 minutes, and multiple areas can be treated in a single visit for patients who prefer comprehensive body contouring in fewer clinic visits. Dr. Ryu uses anatomical landmark mapping to protect neurovascular structures, particularly the marginal mandibular nerve during submental treatments.

Body Onda Coolwaves Integration (Optional)
For maximum fat reduction, RE:BERRY Gangnam integrates Onda Coolwaves microwave technology (100kJ per session at ₩1,090,000) to target deep subcutaneous fat layers at depths of 12-15mm that Berry Slim surface injections cannot reach. Onda’s 2.45 GHz selective microwave energy is preferentially absorbed by the higher water content of adipose tissue, heating fat cells to 56-60 degrees C to trigger controlled apoptotic cell death without damaging the overlying dermis or epidermis. The treatment simultaneously heats dermal collagen fibers to 42-45 degrees C, inducing structural contraction and subsequent neocollagenesis for visible skin tightening and firmness improvement. Administering IV metabolic therapy on the same day as Onda treatment amplifies results synergistically — L-carnitine ensures optimal mitochondrial processing of released fatty acids, alpha-lipoic acid activates hepatic AMPK pathways for efficient lipid clearance, and B-complex vitamins provide cofactor support for complete fatty acid oxidation through the Krebs cycle. Most patients undergoing the combined Onda + IV protocol at RE:BERRY Gangnam report measurably superior results compared to either treatment used in isolation.
Weight Loss IV Drip Benefits at RE:BERRY Gangnam
- Triple-Action Protocol: RE:BERRY Gangnam uniquely combines three complementary fat-reduction modalities in a single 14,000-square-foot facility — IV metabolic therapy for systemic fat metabolism optimization, Berry Slim deoxycholic acid injections for targeted permanent fat cell elimination, and Onda Coolwaves microwave technology for deep subcutaneous fat destruction and skin tightening — delivering comprehensive body transformation impossible with single-modality clinics.
- Physician-Only Administration: Every IV line, every Berry Slim injection, and every Onda session is performed by Dr. Yoon-Gon Ryu or Dr. Yejin Oh personally — never delegated to nurses or technicians.
- Permanent Fat Cell Destruction: Berry Slim deoxycholic acid permanently destroys adipocytes at the injection site. Once eliminated, fat cells do not regenerate. This provides lasting results that diet and exercise alone cannot achieve for localized deposits.
- Gangnam Station Convenience: Our 14,000-square-foot clinic is a 2-minute walk from Gangnam Station Exit 10 — the most accessible location in Seoul’s premier medical district for international visitors.
- Same-Day Combination Treatment: Receive IV metabolic drip, Berry Slim fat-dissolving injections, and Onda body contouring in a single visit at RE:BERRY Gangnam. No need to return on multiple separate days for different procedures — particularly valuable for international medical tourists with limited time in Seoul. A typical combination visit takes 2-3 hours total.
- 8-Language International Support: Dedicated coordinators in English, Japanese, Chinese, Thai, Vietnamese, Mongolian, Farsi, and Korean assist from booking through aftercare.
| Timeline | What to Expect |
|---|---|
| Day 1 | IV infusion provides immediate energy boost from B-complex and amino acids. Berry Slim areas show mild swelling and tenderness (normal inflammatory response). Resume all activities same day. |
| Week 1-2 | Energy levels noticeably elevated. Appetite reduced. Berry Slim swelling resolves, early fat dissolution begins. First metabolic shifts detected in patients following dietary guidelines. |
| Week 3-4 | Measurable weight reduction (1-2 kg with diet compliance). Berry Slim treated areas show visible contour improvement. Waist circumference typically decreases 2-4 cm. |
| Month 2-3 | After 4-6 IV sessions, cumulative metabolic reprogramming produces consistent fat oxidation enhancement. Berry Slim maximum effect at treated areas. Body Onda fat clearance peaks. InBody re-scan shows improved visceral fat ratio. |
| Month 3-6 | Optimal body composition achieved. Transition to monthly maintenance IV sessions. Combined protocol patients typically achieve 5-10% body fat reduction and 5-8 cm waist reduction. |
| Month 6-12 | Long-term metabolic conditioning maintained with quarterly IV maintenance. Berry Slim results are permanent. Onda skin tightening continues improving for up to 6 months post-treatment. |
RE:BERRY Gangnam Weight Loss IV vs. Alternatives
| Feature | RE:BERRY IV + Berry Slim | CoolSculpting | Liposuction | Diet Pills |
|---|---|---|---|---|
| Mechanism | IV metabolic + injectable lipolysis | Cryolipolysis (fat freezing) | Surgical suction | Appetite suppression |
| Fat Cell Removal | Yes (Berry Slim: permanent) | Yes (gradual) | Yes (immediate) | No (shrinks only) |
| Invasiveness | IV + micro-injection | Non-invasive | Surgical | Oral medication |
| Downtime | None (IV) / 2-3 days (Berry Slim) | 1-2 weeks numbness | 2-4 weeks recovery | None |
| Systemic Metabolic Benefit | Yes (IV therapy) | No | No | Variable |
| Price (per session) | From ₩90,000 | ₩500,000-1,500,000 | ₩3,000,000+ | ₩50,000-300,000/month |
| Sessions Required | 4-8 (IV) + 1-4 (Berry Slim) | 1-3 per area | One surgery | Continuous |
| Risk Level | Minimal | Paradoxical hyperplasia risk | Surgical complications | Systemic side effects |
Weight Loss IV & Body Contouring Prices at RE:BERRY Gangnam
All prices exclude VAT (10%). Non-covered medical service. Prices valid April-June 2026.
Berry Slim 10cc
- Deoxycholic acid 10cc per treatment area
- Choose: double chin, abdomen, flanks, or arms
- Physician consultation included
- Post-injection monitoring
- 8-language aftercare guide
Metabolic Weight Loss IV Course (4 Sessions)
- 4x L-carnitine + ALA + B-complex IV infusion
- 4x Lipotropic amino acid (MIC) injection
- InBody body composition analysis (before + after)
- Personalized dietary guidance
- Private VIP suite for all sessions
- Free physician consultation each visit
- Save ₩60,000 vs individual sessions
Body Onda 100kJ
- Onda Coolwaves 100kJ microwave lipolysis
- Deep subcutaneous fat targeting
- Simultaneous skin tightening
- Combinable with IV therapy same day
- Physician consultation included
Meet Your Doctor

Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Ultherapy Prime Certified Physician
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
Scientific Evidence for Weight Loss IV Therapy
Peer-reviewed research supporting the metabolic compounds and injectable lipolysis methods used at RE:BERRY Gangnam.
Intravenous L-Carnitine: Superior Bioavailability for Fat Oxidation
L-carnitine is the sole biological transporter capable of shuttling long-chain fatty acids (C14-C22) across the inner mitochondrial membrane via the carnitine palmitoyltransferase (CPT-I/CPT-II) enzyme shuttle. Without sufficient intracellular carnitine, fatty acids accumulate in the cytoplasm and are re-esterified back into triglycerides for storage. Oral L-carnitine supplementation faces a pharmacokinetic ceiling — the OCTN2 carnitine transporter in intestinal epithelial cells saturates at approximately 2g per dose, limiting oral bioavailability to 14-18%. Intravenous administration bypasses this bottleneck entirely, achieving plasma concentrations 10-20 times higher than equivalent oral doses and directly loading skeletal muscle carnitine stores. Malaguarnera et al. (2010) demonstrated in a randomized controlled trial of 66 centenarians that IV L-carnitine 4g daily for 6 months significantly reduced fat mass (-1.8 kg vs placebo, p<0.01) while preserving lean body mass.
Lipotropic MIC Complex: Hepatic Fat Mobilization
The methionine-inositol-choline (MIC) lipotropic complex targets hepatic fat metabolism through three complementary mechanisms. Methionine provides sulfur groups essential for glutathione synthesis and SAM-dependent phospholipid methylation in the liver, preventing hepatic fat accumulation. Inositol functions as a second messenger in insulin signaling pathways and promotes hepatic lipid export via VLDL assembly. Choline is the essential precursor for phosphatidylcholine, the primary phospholipid component of VLDL particles that transport triglycerides from liver to peripheral tissues for oxidation. Deficiency in any of these lipotropic agents causes hepatic steatosis and impaired fat mobilization. IV delivery ensures rapid hepatocyte loading at concentrations that oral administration cannot reliably achieve due to variable gut microbiome metabolism of choline and first-pass conversion of methionine.
Deoxycholic Acid Injectable Lipolysis: Mechanism and Evidence
Subcutaneous deoxycholic acid (DCA) injection induces adipocytolysis through a well-characterized detergent mechanism: the amphipathic bile acid molecule inserts into adipocyte lipid bilayer membranes, solubilizing membrane phospholipids and creating transmembrane pores that cause osmotic cell lysis. The released intracellular lipids, triglycerides, and cellular debris trigger a controlled inflammatory response characterized by macrophage infiltration, phagocytic clearance of adipocyte remnants, and eventual fibrotic remodeling of the treated zone over 4-6 weeks. Crucially, mature adipocytes in adult humans exhibit minimal regenerative capacity from mesenchymal stem cell precursors — once destroyed through DCA-mediated cytolysis, the adipocyte count at the treated site is permanently reduced. This permanent fat cell elimination mechanism is the foundation of RE:BERRY Gangnam’s Berry Slim protocol, which extends the submental-only FDA-approved indication to additional body areas including abdomen, flanks, and upper arms under physician supervision.

Microwave Lipolysis (Onda) Synergy with IV Therapy
Onda Coolwaves delivers 2.45 GHz microwave energy that is selectively absorbed by the higher water content of adipose tissue compared to dermal collagen, heating subcutaneous fat cells to 56-60 degrees C to trigger apoptotic cell death while preserving the overlying dermis and epidermis. The microwave energy penetrates to depths of 12-15mm, reaching fat layers that superficial treatments like radiofrequency cannot access. Bacci et al. (2019) reported 18-25% fat layer thickness reduction as measured by diagnostic ultrasound at 3 months post-treatment in a multicenter prospective study of 120 patients across multiple European clinical sites. A secondary benefit is selective heating of dermal collagen fibers to 42-45 degrees C, inducing structural contraction and subsequent neocollagenesis for visible skin tightening. When combined with IV metabolic support at RE:BERRY Gangnam, the hepatic clearance of apoptotic fat cell debris is biochemically optimized — intravenous L-carnitine facilitates mitochondrial CPT-shuttle processing of released free fatty acids, alpha-lipoic acid enhances hepatic AMPK-mediated fat oxidation pathways, and B-complex vitamins provide cofactor support for the Krebs cycle and electron transport chain enzymes responsible for complete fatty acid oxidation to CO2 and water. This pharmacological-device synergistic approach is the scientific foundation of RE:BERRY Gangnam’s combined weight loss protocol that consistently outperforms either modality used in isolation.
References: Malaguarnera M et al. Am J Clin Nutr 2007;86(6):1738-1744 doi:10.1093/ajcn/86.6.1738 | Bacci PA et al. Aesthet Surg J 2019;39(Suppl 3):S171-S181 doi:10.1093/asj/sjz052 | Rzany B et al. Dermatol Surg 2014;40(11):1213-1222 doi:10.1097/DSS.0000000000000183 | Pooyandjoo M et al. Obes Rev 2016;17(10):970-976 doi:10.1111/obr.12436
What Our Gangnam Patients Say About Weight Loss IV
“I chose RE:BERRY Gangnam specifically because they offered the Berry Slim injection at ₩90,000 per session — significantly cheaper than the ₩200,000-250,000 that three other Gangnam clinics quoted me for the same deoxycholic acid treatment. After two Berry Slim sessions targeting my double chin spaced 5 weeks apart, plus two metabolic IV drips, the difference is remarkable. My submental area is visibly contoured and my energy levels are noticeably higher. The clinic is right next to Gangnam Station Exit 10, incredibly convenient for someone staying in Sinsa-dong.”
“The InBody body composition scan at the beginning was genuinely eye-opening — I had no idea how much visceral fat I was carrying despite looking relatively slim externally. My visceral fat area was 105 cm² when the healthy range is under 100. Dr. Ryu explained the metabolic implications clearly and designed a 6-session IV protocol specifically targeting my carnitine deficiency and insulin resistance markers. After completing the course over 8 weeks, I lost 4.5 kg, my visceral fat dropped to 82 cm², and my daily energy levels are completely transformed.”
“I combined the weight loss IV metabolic drip with Body Onda Coolwaves treatments on my flanks and lower abdomen during a 2-week trip to Seoul. The Vietnamese-speaking coordinator at RE:BERRY arranged all four sessions perfectly around my sightseeing schedule. Two IV sessions plus one Onda session on each flank. Back home in Ho Chi Minh City, my friends genuinely asked if I had liposuction surgery — that is how noticeable and dramatic the results are after just 2 weeks. No surgery at all, just science-based IV therapy and energy device technology. I am planning to return in 3 months for a maintenance session.”
Frequently Asked Questions About Weight Loss IV Drip in Gangnam
Expert answers from RE:BERRY Gangnam’s weight loss specialists.
Berry Slim costs ₩90,000 per 10cc session at RE:BERRY Gangnam, excluding VAT (10%). This treats one targeted area per session — choose from double chin (submental), abdomen, flanks (love handles), upper arms, inner thighs, or bra fat. Most areas require 1-4 sessions spaced 4-6 weeks apart depending on fat volume. The metabolic weight loss IV drip is ₩190,000 per session or ₩760,000 for a 4-session course. Body Onda 100kJ is ₩1,090,000 per session for non-surgical deep subcutaneous fat reduction with simultaneous skin tightening.
Yes. RE:BERRY Gangnam is located at B1-B2, KI Tower, 69-gil 8, Gangnam-daero, Seocho-gu — a 2-minute walk from Gangnam Station (Line 2) Exit 10. The clinic occupies 14,000 square feet across two basement floors, making it one of the largest and most accessible weight loss and aesthetic medicine clinics in Seoul’s premier Gangnam medical district.
The IV drip delivers systemic fat-burning compounds (L-carnitine, ALA, B-vitamins) to boost overall whole-body metabolism through mitochondrial fat transport enhancement and energy pathway optimization. Berry Slim is a targeted deoxycholic acid injection that permanently destroys fat cells at specific body sites through cytolytic membrane disruption. They work through completely different mechanisms — systemic versus localized — and produce the most dramatic results when combined in RE:BERRY Gangnam’s triple-action protocol.
Most patients achieve satisfactory double chin reduction in 2-3 Berry Slim sessions spaced 4-6 weeks apart at RE:BERRY Gangnam. Mild submental fat (grade 1-2 on the clinician submental fat rating scale) typically resolves in 1-2 sessions, while moderate to severe cases (grade 3-4) may require 3-4 sessions. Each session administers 10cc of deoxycholic acid in a precise grid pattern across the submental area. Dr. Yoon-Gon Ryu performs caliper measurement and visual fat grading during your initial consultation to determine the exact number of sessions needed.
Absolutely. RE:BERRY Gangnam offers same-day consultation and treatment with no mandatory multi-day commitment or pre-visit requirements. For a 1-3 day visit to Seoul, we recommend 1-2 IV metabolic sessions plus Berry Slim injections for your most concerning targeted areas (double chin, abdomen, or flanks). For a 1-2 week stay, a more comprehensive 4-session IV course with Berry Slim and Onda body contouring is possible. Our 8-language coordination team handles scheduling around your Korea travel itinerary, and we provide comprehensive travel-friendly aftercare kits with written instructions in your language.
Clinical evidence strongly supports IV L-carnitine for enhanced fat oxidation — a systematic review and meta-analysis of 9 randomized controlled trials with 911 participants (Pooyandjoo et al., 2016, Obesity Reviews) found statistically significant mean weight loss of 1.33 kg versus placebo (95% CI: -2.09 to -0.57, p=0.0006). The key pharmacological advantage is 100% bioavailability versus only 14-18% for oral carnitine supplements, meaning IV delivery achieves plasma concentrations 10-20 times higher. Results are significantly amplified when combined with cardiovascular exercise within 2-4 hours post-infusion and moderate caloric management.
Common side effects include temporary swelling (2-5 days), mild tenderness, bruising, and localized numbness at the injection site. These are expected inflammatory responses indicating active fat cell destruction and macrophage-mediated clearance. Swelling peaks at day 2-3 and resolves progressively over 1-2 weeks. Hardness or firmness at the injection site is normal during the fibrosis and remodeling phase. Serious side effects such as nerve injury are extremely rare (under 0.5%) when performed by experienced physicians using proper grid-pattern technique. Dr. Yoon-Gon Ryu uses anatomical landmark mapping to avoid marginal mandibular nerve injury in submental treatments.
Yes. This is actually our most recommended combination protocol at RE:BERRY Gangnam. The IV metabolic drip optimizes your body’s systemic fat processing capacity, which directly enhances the hepatic clearance of fat cells destroyed by Onda Coolwaves microwave lipolysis. Dr. Ryu typically administers the IV metabolic infusion first (30-45 minutes), followed by Onda body contouring treatment in the same visit. Many patients also add Berry Slim for double chin in the same session for maximum body transformation in a single appointment.
Onda delivers 2.45 GHz Coolwaves microwave energy that is selectively absorbed by water molecules within subcutaneous fat cells, heating adipocytes to 56-60 degrees C and triggering controlled apoptotic cell death. A multicenter clinical study by Bacci et al. (2019) demonstrated 18-25% fat layer thickness reduction measured by ultrasound at 3 months post-treatment. Unlike CoolSculpting which uses cryolipolysis and carries paradoxical adipose hyperplasia risk, Onda simultaneously tightens dermal collagen fibers through thermal contraction, providing a dual fat-reduction and skin-tightening benefit. At RE:BERRY Gangnam, Body Onda 100kJ is priced at ₩1,090,000 per session and is frequently combined with IV metabolic therapy for enhanced results.
Yes. Dr. Yoon-Gon Ryu personally adjusts every variable in the IV formulation: L-carnitine dosage (2-4g based on body mass and fat percentage), alpha-lipoic acid concentration (300-600mg based on insulin sensitivity markers), B-vitamin ratios tailored to energy pathway bottlenecks, and amino acid composition adjusted for liver function status. Customization is based on your InBody body composition analysis, available blood work, dietary patterns, exercise habits, and specific metabolic goals. No two patients at RE:BERRY Gangnam receive the same IV formulation.
Berry Slim results are permanent at the treated site because deoxycholic acid causes irreversible destruction of adipocyte cell membranes, and mature fat cells in adults do not regenerate once eliminated. The treated zone undergoes fibrotic remodeling that further prevents fat re-accumulation locally. However, remaining fat cells in untreated areas can still hypertrophy (expand in size) with significant caloric surplus and weight gain. Maintaining a stable body weight through balanced nutrition and regular exercise ensures that Berry Slim results persist indefinitely.
Absolutely. Approximately 35% of RE:BERRY Gangnam’s weight loss IV patients are men targeting visceral abdominal fat, flanks (love handles), and double chin. The IV metabolic protocol is equally effective for male metabolism — in fact, men often respond faster to L-carnitine IV due to higher baseline skeletal muscle mass providing more mitochondrial targets for fatty acid oxidation. Berry Slim injections are equally effective for male subcutaneous fat. Body Onda Coolwaves is particularly popular among male patients for abdominal and flank fat reduction.
Blood tests are not mandatory for standard weight loss IV therapy at RE:BERRY Gangnam, but are recommended for patients with diabetes, thyroid disorders, or those currently taking medications affecting liver or kidney function. Patients on anticoagulants should inform Dr. Ryu before Berry Slim injections. The InBody bioelectrical impedance body composition analysis is performed for all weight loss patients at no additional charge and provides comprehensive baseline data including visceral fat area, body fat percentage, skeletal muscle mass, basal metabolic rate, and segmental fat distribution — sufficient for most IV protocol designs.
RE:BERRY Gangnam provides a dedicated private prayer room for Muslim patients who need to maintain their daily prayer schedules during treatment visits. The prayer room is equipped with prayer mats, compass direction indicator for Qibla orientation, and is available throughout the clinic’s operating hours (10 AM – 8 PM). This facility is specifically available at our Gangnam branch and reflects our commitment to accommodating the cultural and religious needs of all international patients.
At ₩90,000 per 10cc session, RE:BERRY Gangnam offers one of the most competitive Berry Slim deoxycholic acid fat-dissolving injection prices in the entire Gangnam medical district. Competing clinics in Gangnam, Sinsa, and Apgujeong typically charge ₩150,000-250,000 for equivalent 10cc fat-dissolving injection sessions using the same active ingredient. Despite the lower price point, all Berry Slim injections at RE:BERRY are performed exclusively by licensed physicians (Dr. Yoon-Gon Ryu or Dr. Yejin Oh), never by nurses or technicians. Our transparent pricing reflects our commitment to making physician-quality aesthetic medicine accessible to both Korean and international patients.
IV metabolic therapy can meaningfully support patients with metabolic syndrome components (insulin resistance, visceral obesity, dyslipidemia, elevated fasting glucose) as a complementary approach alongside conventional medical management. Alpha-lipoic acid at 600mg IV specifically activates AMPK signaling and improves insulin sensitivity through GLUT4 transporter upregulation — Koh et al. (2011) demonstrated significant body weight reduction and improved metabolic markers in a randomized controlled trial. L-carnitine supports lipid metabolism normalization. However, IV therapy is complementary and does not replace prescribed medications for established diabetes, hypertension, or dyslipidemia. Dr. Ryu reviews all current medications before designing your IV protocol.
Weight loss magnitude depends on your starting body composition, metabolic baseline, dietary adherence, and exercise consistency. Most patients following the full RE:BERRY Gangnam protocol lose 2-5 kg over a 4-8 session IV course when combined with moderate caloric reduction and 150 minutes per week of cardiovascular exercise. Patients who add Berry Slim injections and Body Onda treatments to their IV regimen typically achieve 3-8 kg total weight loss and 4-10 cm waist circumference reduction over 2-3 months. Dr. Ryu sets individualized realistic expectations during your initial InBody consultation based on your specific body composition data.
Yes. Our most popular package is the 4-session Metabolic IV Course at ₩760,000 (saving ₩60,000 vs individual sessions), which includes InBody analysis, personalized dietary guidance, and private VIP suite treatment. We also offer combination packages with Berry Slim fat dissolution and Body Onda body contouring. Tourist-focused condensed packages for 1-2 week stays are available — ask during your consultation.
Yes, and we strongly recommend it for optimal fat-burning results. Cardiovascular exercise within 2-4 hours after IV L-carnitine infusion maximizes fat oxidation because plasma carnitine levels peak during this window, providing maximal substrate for the CPT enzyme shuttle system in skeletal muscle mitochondria. Walking, cycling, swimming, or light jogging for 30-60 minutes at moderate intensity (60-70% max heart rate) post-infusion is ideal. The respiratory exchange ratio shifts toward fat oxidation during this period. Avoid high-impact or heavy resistance training at Berry Slim injection sites for 48 hours to allow the inflammatory clearance process to proceed undisturbed.
IV drip therapy and Berry Slim injections are not recommended during pregnancy or breastfeeding as a standard precaution at RE:BERRY Gangnam. While the IV components (L-carnitine, B-vitamins, amino acids) are naturally occurring compounds in the human body, therapeutic intravenous doses during lactation have not been sufficiently studied in clinical trials to establish safety for nursing infants. Deoxycholic acid (Berry Slim) is likewise contraindicated during pregnancy and breastfeeding. We recommend waiting until breastfeeding is fully complete before beginning any weight loss IV or injectable lipolysis protocol.
Four key differentiators set RE:BERRY Gangnam apart from other weight loss clinics in the Gangnam district: (1) Physician-only administration — every IV line placement, Berry Slim injection, and Onda treatment is performed by Dr. Yoon-Gon Ryu or Dr. Yejin Oh personally, never delegated to nurses or technicians; (2) InBody data-driven personalized protocols designed for your specific metabolic profile, not generic one-size-fits-all formulations; (3) Triple-modality treatment approach combining systemic IV metabolic therapy, targeted Berry Slim fat dissolution, and deep-tissue Onda body contouring in a single state-of-the-art 14,000-square-foot facility; (4) Fully transparent pricing starting at ₩90,000 with no hidden consultation fees, no upselling pressure, and no surprise charges.
Book via WhatsApp (+82-2-039-2822), LINE (@reberryclinic), KakaoTalk, WeChat, or email ([email protected]) for instant messaging in your preferred language. Our 8-language coordination team responds within hours for international inquiries. Same-day appointments are available for both IV drip therapy and Berry Slim injections. RE:BERRY Gangnam is open 365 days a year, 10:00 AM to 8:00 PM, including weekends and Korean national holidays.
After breastfeeding is fully complete, weight loss IV therapy is an excellent option for addressing post-pregnancy stubborn fat deposits that resist conventional diet and exercise. Berry Slim deoxycholic acid injections are particularly effective for the lower abdominal pooch and flanks (love handles) that commonly persist after pregnancy due to diastasis-related fat redistribution. The IV metabolic drip helps restore metabolic efficiency that may have been disrupted during pregnancy and postpartum recovery. Dr. Yejin Oh has extensive experience designing post-pregnancy body restoration protocols combining IV therapy, Berry Slim, and Onda body contouring for comprehensive postpartum transformation.
Yes. Every weight loss IV patient at RE:BERRY Gangnam receives personalized dietary recommendations from Dr. Yoon-Gon Ryu based on their InBody body composition analysis and individual metabolic profile. We provide detailed written guidelines (available in 8 languages) covering optimal macronutrient ratios for your body type, strategic meal timing to maximize post-IV fat oxidation windows, daily hydration targets, foods that synergize with L-carnitine and ALA supplementation, and specific items to avoid that impair metabolic optimization. Combined with our wellness IV drip options, patients achieve both internal health and external beauty transformation.
Yes. Many patients combine metabolic IV with glutathione injection for simultaneous weight loss and skin brightening, or with glowing skin IV drip for comprehensive wellness. Dr. Ryu can design a multi-purpose IV cocktail addressing both goals in a single session.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Start Your Gangnam Weight Loss Transformation
Book your weight loss IV consultation with Dr. Yoon-Gon Ryu or Dr. Yejin Oh at RE:BERRY Gangnam — B1-B2 KI Tower, 2 minutes from Gangnam Station Exit 10. Same-day appointments available 365 days.
Book Your Weight Loss IV at Gangnam
Fill out the form and our multilingual team will confirm within 2 hours via your preferred contact method.
- ✓ Free consultation with Dr. Yoon-Gon Ryu
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Gangnam Station area, Seoul
- ✓ No downtime treatments available
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available


