Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
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Body Thermage delivers monopolar radiofrequency to heat the deep dermis to around 65-70°C in one session, tightening loose skin on the abdomen, arms, and thighs without surgery or downtime.
Body Thermage in Gangnam, Seoul is a non-surgical treatment that uses monopolar radiofrequency to heat the deep dermis and stimulate collagen, tightening loose or crepey skin on the abdomen, arms, thighs, and knees. It is usually done in a single session, needs no downtime, and results build gradually over 2 to 6 months.
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Body Thermage is the application of Thermage’s monopolar radiofrequency (RF) technology to the body rather than the face. It is designed for people bothered by loose, lax, or crepey skin on areas such as the abdomen, upper arms, inner thighs, knees, and around the buttocks, often after weight loss, pregnancy, or simply from ageing. Because it is non-surgical, there are no incisions, no anaesthesia, and typically no downtime.
The treatment works by heating the deep layers of the skin with controlled RF energy while the surface is protected by simultaneous cooling. This heat causes immediate contraction of existing collagen and, over the following months, triggers the body to produce new collagen, so the skin gradually becomes firmer and smoother. On the body, larger treatment tips and higher total energy are used than on the face, because body skin is thicker and the areas are broader.
At Reberry Clinic, Body Thermage is available at our Gangnam (Seoul) location, where Dr. Yoongon Ryu and the clinic’s doctors assess your skin laxity and tailor the settings to the area treated. International patients are supported in English, and Gangnam is about two minutes from Gangnam Station exit 10, making it convenient during a Seoul visit.
Body Thermage uses monopolar radiofrequency, meaning the RF energy flows from a single electrode in the handpiece through the skin to a return pad, heating a comparatively deep, volumetric zone of tissue. As the RF passes through the dermis, tissue resistance converts it into heat, raising the deep dermal temperature to roughly 65-70°C, the range where collagen fibres contract and the wound-healing cascade that builds new collagen is switched on. Meanwhile, a cooling burst is delivered to the skin surface with every pulse, so the epidermis stays comfortable and protected while the deeper layers are heated. This bulk-heating, surface-cooling approach is what distinguishes monopolar RF from ultrasound-based lifting, which targets narrow focal points instead. On the body, the device uses larger treatment tips and delivers many pulses across the area in a single session, typically 45 to 90 minutes depending on how much skin is treated. Because Body Thermage relies on radiofrequency and not focused ultrasound, laser, or microwave energy, it heats a broad, even field, which suits the larger, thicker skin of the abdomen, arms, and thighs.
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The doctor evaluates skin laxity and marks a grid over the treatment area, dividing it into small zones to guide even coverage.
Each pulse pairs a cooling burst on the surface with monopolar RF that heats the deep dermis to about 65-70°C to contract collagen.
The handpiece delivers hundreds of pulses across the area in 1 session, usually taking 45 to 90 minutes depending on size.
Existing collagen tightens right away, so some patients notice a subtle firming within the first 1 to 3 days.
New collagen forms over the next 2 to 6 months, with results continuing to build gradually before settling.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
The clinic’s doctors assess your skin laxity, discuss realistic goals, and confirm whether Body Thermage suits the area you want treated, in English.
A grid is applied, then the RF handpiece treats the area over 45 to 90 minutes; most patients describe warm heat pulses, not sharp pain.
Body Thermage is typically a single session per area, so you can often complete it during one Seoul visit.
Some firming appears within days, but the main improvement builds over 2 to 6 months as new collagen forms.
Results can last 1 to 2 years depending on skin quality and lifestyle; sun protection and healthy habits help sustain them.
Body Thermage applies monopolar radiofrequency to the body, heating the deep dermis to about 65-70°C to contract existing collagen and stimulate new collagen while the surface is cooled. This tightens loose skin on areas like the abdomen and arms. You can read more about the technology on our Thermage FLX page.
Body Thermage is commonly used on the abdomen, upper arms, inner thighs, knees, and around the buttocks, wherever skin has become loose or crepey. The doctor confirms suitability at consultation based on your degree of laxity. Larger tips and higher energy are used than on the face because body skin is thicker and areas are broader.
Most patients describe warm-to-hot heat pulses rather than sharp pain, and the device’s surface cooling keeps the skin comfortable between pulses. Sensation is adjustable, and the doctor tailors energy to your tolerance. A short session on a sensitive area may feel more intense, but numbing is generally not required for Body Thermage.
Body Thermage usually has no downtime, so you can return to daily activities immediately after your session. Mild redness, warmth, or slight swelling can occur but typically settles within hours to a day. Because there are no incisions, this makes it convenient for international patients who want to keep exploring Seoul the same day.
Body Thermage is often performed as a single session per area, which is one of its advantages over treatments needing a series. Some patients with greater laxity choose a repeat treatment after several months. Your doctor advises the right approach at consultation, and you can compare it with RF body skin tightening options.
Some tightening appears within the first days as existing collagen contracts, but the main improvement builds gradually over 2 to 6 months as new collagen forms. This slow, natural remodelling is why results look progressive rather than sudden. Your doctor reviews progress and sets realistic expectations at your consultation before treatment.
Results typically last around 1 to 2 years, depending on your skin quality, age, and lifestyle, as natural ageing continues afterward. Body Thermage refines and firms skin rather than stopping ageing permanently, so occasional maintenance can help. Sun protection and stable weight support longer-lasting outcomes between treatments.
Body Thermage uses monopolar RF for even, deep bulk heating across broad areas, while InMode RF uses bipolar RF, sometimes with microneedling, and often a short series of sessions. Thermage suits large crepey areas in one session; InMode can address laxity with texture. You can explore body InMode to compare.
No, Body Thermage tightens skin rather than removing fat, so it is not a weight-loss or liposuction alternative. It works best for firming loose or crepey skin, sometimes after fat has already been reduced. If body contouring is your goal, the doctor may discuss combining it with other body rejuvenation approaches.
Yes, monopolar RF is generally considered safe across skin tones because radiofrequency energy is not absorbed by melanin, unlike some lasers. This lowers the risk of pigment changes. Your doctor still reviews your skin type and history at consultation to confirm suitability and set energy levels appropriate for your skin.
Body Thermage is not advised during pregnancy or breastfeeding, or for those with a pacemaker, defibrillator, or metal implants in the treatment area, because of the electrical energy involved. Active skin infection or severe laxity better suited to surgery are also cautions. A consultation screens for these before any treatment is planned.
Aftercare is simple: keep the area clean, moisturise, and use sun protection, since treated skin can be temporarily sensitive. Avoid intense heat like saunas for a day or two if advised. Maintaining a stable weight and a good skin care routine helps sustain the gradual tightening over the following months.
Yes, Body Thermage is often combined with fat-reduction or other body treatments in a staged plan, since it addresses skin laxity specifically. The doctor sequences treatments so the skin is not over-stressed. Combining is decided at consultation based on your goals, and options like body rejuvenation may be discussed.
Body Thermage is offered at our Gangnam (Seoul) location, about two minutes from Gangnam Station exit 10, where Dr. Yoongon Ryu and the clinic’s doctors tailor the settings to your treatment area. International patients are supported in English. You can review the underlying Thermage FLX technology before your visit.
Because Body Thermage is usually a single session with no downtime, 1 to 2 days in Seoul is generally enough to consult and complete treatment. Many international patients fit it into a wider itinerary. If you want a follow-up review, our English-speaking team helps you schedule it around your travel dates.
Yes, flying within a day of Body Thermage is generally fine because there is no downtime and no incisions to heal. Cabin air is drying, so moisturise and protect treated skin. If you notice mild redness or warmth, it usually settles quickly, but your doctor will give travel-specific aftercare advice before you leave.
| Body Thermage (Monopolar RF) | InMode RF (Bipolar / RF Microneedling) | HIFU Body Ultrasound | |
|---|---|---|---|
| Energy / mechanism | Monopolar radiofrequency heating the deep dermis | Bipolar RF, sometimes via microneedles into the dermis | Focused ultrasound heating discrete points |
| Best for | Broad areas of loose or crepey body skin | Skin laxity with some fat or texture concerns | Targeted laxity and contouring in select zones |
| Pain / comfort | Warm heat pulses, managed with device cooling | Mild to moderate, often with numbing for microneedling | Brief deep heat sensations at each point |
| Downtime | Usually none; brief redness possible | Minimal to a few days if microneedling is used | Usually minimal; possible tenderness |
| Sessions | Often a single session per area | Frequently a short series of sessions | One or a small series depending on the area |
| Results timeline | Builds over 2 to 6 months as collagen renews | Gradual over weeks to a few months | Gradual over 2 to 3 months |
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