Target layerL3 · SubcutaneousFat layer
- Duration
- 20-40 minutes
- Recommended sessions
- 3-5 sessions at 2-4 week intervals recommended
- Downtime
- Immediate return to daily life; temporary flushing or swelling possible
Dr. Kim Tae-hoon, Medical Director · Reviewed by our medical director
Board-certified dermatologist · review date to be posted
Where there is little fat, results may be limited — which is why diagnosis matters.
01Overview
InMode RF lifting that addresses fat pockets and laxity together
InMode is a radiofrequency (RF) lifting treatment that manages small facial fat deposits and lax skin at the same time.
- Duration
- 20-40 minutes
- Recommended sessions
- 3-5 sessions at 2-4 week intervals recommended
- Downtime
- Immediate return to daily life; temporary flushing or swelling possible
- How long it lasts
- Builds over a course of sessions (individual results vary)
03Device & Technology
InMode (Forma / FX) Device
InMode (Israel) · FDA cleared · MFDS (Korean FDA) approved

05Before / After
Before & After
InMode double-chin progress over sessions
Clinical photos. Results vary with skin condition, age and treatment plan. Before-and-after photos are published with the patient's written consent, taken under identical conditions (lighting, angle) and never retouched. Results vary by individual.
07FAQ
Frequently asked questions
How does InMode work?
InMode is a lifting treatment that uses radiofrequency (RF) energy to manage small facial fat deposits and lax skin together. The FX handpiece delivers heat deep into the tissue to address unwanted fat, while the Forma handpiece delivers heat to the dermis to reinforce firmness. In a single session, the two handpieces are allocated by area.
How are FX and Forma used differently?
At consultation we first determine whether the sagging is due to fat or to loss of firmness, then allocate accordingly. FX is mainly used on areas where fat has accumulated, such as a double chin or jowls, and Forma on areas where skin firmness has decreased. Where both causes overlap, the two are sometimes used together.
Who is InMode suited to, and are there cases where it is not suitable?
We consider it for those concerned about small facial fat deposits such as a double chin or jowls, or whose contour has blurred from combined fat and sagging. For sagging with little fat, results may be limited, which is why consultation matters. It is not recommended if you have an implanted electronic medical device, have metal implants, infection, or wounds in the treatment area, or are pregnant.
How much pain is there, and how long does it take?
Pain is low to moderate, mostly a heat sensation, and how much you feel differs by individual. Treatment proceeds after topical numbing cream and takes about 20-40 minutes depending on the area.
How long does swelling last after treatment?
It varies, but it typically settles within 2-3 days. During this period, you may have swelling along with tenderness to the touch. You can go about daily life right after treatment.
How many InMode sessions do I need?
A typical course is 3-5 sessions at 2-4 week intervals. Change becomes clearer when sessions are continued rather than after 1 session, and the number and interval are adjusted according to your skin's response.
When do results appear, and how long do they last?
It is a cumulative treatment in which changes in small fat deposits and contour appear gradually as sessions accumulate. After completing a course, we evaluate your progress to decide on maintenance or booster sessions, and the degree of change and how long it lasts vary by individual.
How is it different from Ultherapy?
Ultherapy uses ultrasound to lift the SMAS layer, while InMode uses radiofrequency to address small fat deposits and firmness. When fat is involved, as with a double chin, InMode is considered first, and if SMAS-layer sagging is also present, the two are sometimes combined.
Is it also combined with V-OLET or Botox?
Yes, depending on the cause of your concern, they are sometimes planned together. If there is a lot of fat under the chin we consider V-OLET, which addresses fat by injection, and if a muscle-related cause is also present, Botox. The order and interval of treatments are decided after consultation.
Is there anything to be careful about after treatment?
You go home after soothing care once the heat sensation has settled, and for a few days, avoid strong heat such as saunas, jjimjilbang (Korean bathhouses), and heavy drinking. We recommend moisturizing well and applying sunscreen daily. If swelling or pain worsens, please contact the clinic.
How much does InMode cost?
The cost depends on the treatment area and session plan, so it is confirmed after consultation. Reference prices can be found on the price list on our website, and booking is available via Naver Booking, our KakaoTalk channel, or phone (+82-51-710-1891); consultations are also available via LINE.
Fees
Pricing depends on area and session package, and is confirmed after consultation.
See the fee schedule →References 5
- Approval: InMode (Forma / FX) · FDA cleared · MFDS (Korean FDA) approved
- Manufacturer: InMode (Israel)
- Korea MFDS medical device registry — searchable by approval number
- Korean Dermatological Association — specialist credential lookup
- Reviewed by: Dr. Kim Tae-hoon, Medical Director
Summary & comparison
| Treatment | Target layer | Main change | Duration | How long it lasts | Downtime |
|---|---|---|---|---|---|
| InMode ← | L3 Fat layer | RF lifting that addresses fat pockets and laxity together | 20-40 minutes | Builds over a course of sessions (individual results vary) | Immediate return to daily life; temporary flushing or swelling possible |
| Ultherapy PRIME | L4 SMAS | Ultrasound lifting that reaches the SMAS layer | 40-60 minutes depending on area | Typically 6 months to 1 year (individual results vary) | Immediate return to daily life; temporary swelling or tingling possible |
| Thermage | L2 Dermis | Monopolar RF tightening that rebuilds dermal collagen | 40-60 minutes depending on area | Typically around 1 year (individual results vary) | Immediate return to daily life; temporary flushing possible |
| Tune Face | L3 Fat layer | RF lifting that tunes texture, firmness, and contour together | 30-50 minutes | Maintained over several months (individual results vary) | Immediate return to daily life |
| Oligio | — | Monopolar RF tightening with a lighter footprint | 30-50 minutes | Several months to 1 year (individual results vary) | Immediate return to daily life |
Treatments used for the same concern, placed side by side. Which one fits is decided in consultation after the layer is identified.
Reviewed byDr. Kim Tae-hoon, Medical Director · Board-certified dermatologist · review date to be posted
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Next step
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Leave your main concern and request a consultation. Suitability, schedule and fees are confirmed after review.