Gangnam
Dr. Yoongon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices
ONDA Lifting at Reberry Clinic is a non-invasive contouring treatment that uses patented Coolwaves microwave energy to reduce localized fat and tighten skin in a single comfortable session. The 2.45 GHz microwaves are absorbed selectively by fat cells in the deeper subcutaneous layer, breaking them down while an integrated cooling system protects the surface skin. Because roughly 80% of the energy is delivered to the fat layer and only about 20% reaches the skin, the procedure is comfortable, needle-free and requires no downtime, making it convenient for international patients treated across three Seoul-area locations.
ONDA Lifting is a non-invasive body and facial contouring treatment that uses Coolwaves microwave energy at 2.45 GHz to selectively heat and break down fat cells while tightening skin. It suits adults wanting non-surgical fat reduction and firming on the abdomen, thighs, arms or jawline, with no needles and no downtime.
One-on-One guidance from a dedicated doctor, ensuring your skin is professionally monitored and treated from start to finish.
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Over 100,000 patients worldwide have received our personalized dermatological care, highlighting our expertise and reliable results.
ONDA Lifting, also called ONDA Coolwaves, is a non-invasive contouring and skin-tightening treatment that uses patented Coolwaves microwave technology to firm and reshape the face and body. Unlike radiofrequency or ultrasound systems, ONDA delivers 2.45 GHz microwave energy that is absorbed selectively by adipocytes (fat cells) in the deeper subcutaneous layer, where it generates controlled heat through a biophysical process called dielectric heating. This stresses the fat cells so they release their lipid content, which is then cleared naturally by the body over the following weeks.
The same controlled heat reaches the dermis and stimulates new collagen and elastin, so ONDA addresses both stubborn localized fat and mild to moderate skin laxity at the same time. It is commonly used on the abdomen, thighs, arms, flanks and buttocks for body contouring, and on the submental area (under the chin and jawline) for facial firming. An integrated cooling system protects the epidermis throughout, keeping the procedure comfortable.
ONDA Lifting requires no needles, no incisions and no recovery time. Treatment is performed at Reberry Clinic by the clinic’s doctors, with English-speaking support for international patients across three Seoul-area locations (Gangnam, Myeongdong, Incheon Airport).
ONDA Lifting uses patented Coolwaves microwave technology at a frequency of 2.45 GHz to deliver focused energy deep into the subcutaneous fat layer. Unlike radiofrequency (RF) systems, which primarily heat the surface and mid-dermis, and unlike ultrasound, which targets focal points, microwaves penetrate to the deeper fat-rich layer where about 80% of the energy is selectively absorbed by adipocytes. This dielectric heating causes controlled stress and lysis of the fat cells, after which the lipid content and damaged cells are gradually cleared by the body’s own macrophages.
The same treatment also raises the temperature of the collagen-rich dermis, triggering immediate collagen contraction for a firming effect plus a natural wound-healing response that builds new collagen and elastin over the following weeks. An integrated cooling system continuously protects the outer skin layer throughout the procedure, keeping the epidermis comfortable while heat concentrates at depth. This dual action on fat and collagen is what lets ONDA reduce volume and tighten skin in the same session.
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At Reberry Clinic we have helped international clients reshape and firm their face and body with targeted ONDA Lifting. Before-and-after photos reflect individual treatment plans, including localized fat reduction, smoother skin texture and improved firmness in treated areas. Results vary from person to person depending on the area treated, skin condition, age and the number of sessions, and are not guaranteed. A consultation is the best way to understand what ONDA Lifting can realistically achieve for your contouring goals.
All of our treatments are available at three convenient Seoul locations: Myeongdong Branch, a city center near popular tourist spots, Incheon Airport Branch, just minutes from the terminals and ideal for travelers seeking quick, accessible care, and Gangnam Branch, located in Seoul’s upscale district, perfect for those looking to combine premium care with shopping and dining.
We provide fair and transparent pricing for all patients, whether local or international, with no hidden charges and no differences based on nationality.
We use the same advanced machines approved by the FDA and offer you high-performance results without the luxury price tag.
Your consultations are conducted personally by our head doctor, ensuring you receive expert guidance, personalized advice, and a high standard of trust.
Receive personalized, top-tier dermatological care at competitive prices to other clinics, combining affordability with excellence.
ONDA Lifting, Thermage FLX and Ultherapy Prime are non-surgical contouring and lifting options that work with different energy and at different depths — here is how they compare.
| ONDA Lifting | Thermage FLX | Ultherapy Prime | |
|---|---|---|---|
| Energy / mechanism | Coolwaves microwave at 2.45 GHz; selectively heats fat plus collagen | Monopolar radiofrequency; volumetric dermal heating | Micro-focused ultrasound (MFU-V); targets the SMAS |
| Best for | Localized fat reduction and skin tightening on body and jawline | Overall skin tightening and texture, minimal fat change | Deeper structural lifting of brow, jawline and neck |
| Pain / comfort | Comfortable warming with surface cooling; needle-free | Warm heating pulses with vibration; generally tolerable | Deeper tingling at the SMAS; varies by area |
| Downtime | None; mild redness for a few hours | None; mild redness for a few hours | None to minimal; occasional short-lived swelling |
| Results timeline | Gradual over 6-12 weeks as fat clears and collagen builds | Gradual over 2-6 months as collagen remodels | Gradual over 2-3 months, continuing toward 6 months |
| Longevity | Several months; treated fat cells do not return | About 1-2 years, varies with skin and age | About 1-2 years |
| Sessions | Often 3-6 for body, 1-3 for face | Usually 1 session, repeated periodically | Usually 1 session |
Coolwaves microwave technology, the energy behind ONDA Lifting, is supported by a growing body of peer-reviewed clinical research on body contouring and skin tightening. In a foundational prospective study of 12 volunteers, four weekly 2.45 GHz microwave sessions reduced abdominal circumference by an average of 3.9 cm and trochanteric circumference by 2.8 cm, with no change in BMI or blood markers. A larger submental study of 48 subjects found mean fat and laxity scores fell significantly from 3.4 and 3.7 at baseline to 1.7 and 2.4 at the 12-week follow-up. A 19-patient abdominal study using three sessions confirmed visible adipose-tissue reduction with high safety, and immunohistochemical work shows the mechanism directly: 2.45 GHz microwaves selectively heat adipocytes through dielectric heating, triggering macrophage-mediated clearance of fat while sparing the dermal-epidermal layer. A controlled cellulite study of 26 women reported overall improvement in cellulite grade at 3-month follow-up, and a 2024 international advisory board synthesized these findings into clinical recommendations. Together this evidence supports gradual, microwave-driven fat reduction and collagen-based tightening.
ONDA Lifting is a non-invasive contouring treatment that uses Coolwaves microwave energy at 2.45 GHz to selectively heat and break down fat cells while tightening skin on the face and body. It needs no needles, no surgery and no downtime. See our ONDA Lifting page for full details and consultation booking.
ONDA delivers 2.45 GHz microwaves that are absorbed selectively by fat cells, with about 80% of the energy reaching the deep fat layer and only 20% the skin. This dielectric heating stresses adipocytes so they release lipids, which the body clears over weeks, while the dermis is heated to stimulate new collagen for firmer skin.
ONDA uses Coolwaves microwave energy at 2.45 GHz, which penetrates deeper into the subcutaneous fat layer than most radiofrequency systems, which mainly heat the surface and dermis. This depth lets ONDA target stubborn fat as well as skin laxity. For pure surface tightening, our Thermage FLX RF page explains the RF approach.
ONDA Lifting commonly treats the abdomen, thighs, arms, flanks and buttocks for body contouring, plus the submental area under the chin and jawline for facial firming. The 7mm handpiece targets deeper body fat while the 3mm handpiece refines the face. Your consultation determines which areas and handpiece suit your goals and anatomy.
Yes, ONDA is effective for reducing localized fat on the stomach and improving skin tightness. In published microwave body-contouring studies, four weekly abdominal sessions produced an average circumference reduction of about 3.9 cm. It is particularly suited to stubborn fat resistant to diet and exercise, but it is a contouring treatment, not a weight-loss solution.
ONDA Lifting is comfortable and needle-free. You feel a gentle warming or tingling as the handpiece moves across the skin, while the integrated cooling system protects the surface and keeps the sensation tolerable. There is no surgery and no anesthesia required, which is why most patients describe the experience as relaxing rather than painful.
There is no downtime with ONDA Lifting, so you can resume normal daily activities immediately after treatment. Light exercise is encouraged to support lymphatic drainage, but it is best to avoid intense workouts, saunas and alcohol for the first 24 hours. This convenience makes ONDA well suited to international patients on a short Seoul visit.
Many people notice subtle smoothing or firming soon after the first session, but the main results from ONDA Lifting develop gradually over 6 to 12 weeks. As the body clears the disrupted fat cells and produces new collagen, the treated area becomes more contoured and firm. Optimal results appear after completing your recommended session plan.
ONDA Lifting results are long-lasting but not permanent. Cleared fat cells do not return in the treated area, though remaining cells can still enlarge with weight gain, and natural aging continues to affect skin. Results commonly last several months to longer, so the clinic’s doctor may suggest occasional maintenance sessions to sustain firmness and contour.
The number of sessions depends on the area and your goals. For the face and jawline, 1 to 3 sessions spaced 2 to 4 weeks apart are usually enough, while body areas like the abdomen and thighs typically need 3 to 6 sessions for fat reduction and contouring. The clinic’s doctor confirms your plan during a consultation.
Yes. ONDA Lifting is often paired with treatments that add lift or refine contour, such as Ultherapy Prime for deeper structural lifting or fat-dissolving injections for the jawline. The clinic’s doctor sequences treatments so timing is safe and each works to its full effect, with your plan customized during consultation.
ONDA uses Coolwaves microwave energy to reduce fat and tighten skin, Ultherapy Prime uses focused ultrasound for deep structural lifting, and Thermage uses radiofrequency for surface tightening. ONDA is the only one of the three that also reduces localized fat, so the right choice depends on whether your priority is contouring or lifting.
Yes. Because ONDA Lifting uses microwave energy rather than light or laser, it does not target pigment, so it carries no pigmentation-change risk and is appropriate across all Fitzpatrick skin types, including deeper Asian tones treated at our clinic. A consultation still confirms the treatment is right for your specific skin and health profile.
Side effects are usually mild and temporary, such as redness, warmth or slight swelling that settle within hours. ONDA Lifting is generally avoided during pregnancy, over active skin infections, and for patients with a pacemaker or other implanted electronic device. A consultation reviews your medical history for any contraindications before treatment begins.
Aftercare is simple. Drink plenty of water, do light movement such as walking to support lymphatic drainage, and apply daily sunscreen. Avoid intense exercise, saunas and alcohol for the first 24 hours. There are no major activity restrictions, and the clinic’s doctor gives personalized aftercare advice and schedules any maintenance session at your follow-up.
ONDA Lifting needs no downtime, so it fits a short visit easily, and treatment for one area takes only about 20 to 40 minutes. We recommend booking a consultation and session together. Reberry Clinic offers English-speaking support and three Seoul-area locations, including one at Incheon Airport, convenient for arrival or departure.
For a side-by-side look at Onda and Sofwave for jawline contouring, see the detailed comparison at RE:BERRY’s Gangnam clinic.
ONDA Lifting, Thermage FLX and Ultherapy Prime are non-surgical contouring and lifting options that work with different energy and at different depths — here is how they compare.
| ONDA Lifting | Thermage FLX | Ultherapy Prime | |
|---|---|---|---|
| Energy / mechanism | Coolwaves microwave at 2.45 GHz; selectively heats fat plus collagen | Monopolar radiofrequency; volumetric dermal heating | Micro-focused ultrasound (MFU-V); targets the SMAS |
| Best for | Localized fat reduction and skin tightening on body and jawline | Overall skin tightening and texture, minimal fat change | Deeper structural lifting of brow, jawline and neck |
| Pain / comfort | Comfortable warming with surface cooling; needle-free | Warm heating pulses with vibration; generally tolerable | Deeper tingling at the SMAS; varies by area |
| Downtime | None; mild redness for a few hours | None; mild redness for a few hours | None to minimal; occasional short-lived swelling |
| Results timeline | Gradual over 6-12 weeks as fat clears and collagen builds | Gradual over 2-6 months as collagen remodels | Gradual over 2-3 months, continuing toward 6 months |
| Longevity | Several months; treated fat cells do not return | About 1-2 years, varies with skin and age | About 1-2 years |
| Sessions | Often 3-6 for body, 1-3 for face | Usually 1 session, repeated periodically | Usually 1 session |
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