Ulthera on the body
Focused ultrasound reaches deep supportive layers for a lifting effect, useful above the knees, on the inner arms and the abdomen. Learn more about Ulthera.
Laser & Device-Based Lifting
Body Lifting in Gangnam, Seoul
Non-surgical body lifting at Nest Clinic — our women doctors combine focused ultrasound, radiofrequency and collagen stimulation to firm loose skin on the arms, abdomen, knees and thighs, with no incisions and little or no downtime.
1–3
sessions for most lifting plans
A
Can loose body skin be tightened without surgery?
Yes, for mild to moderate laxity. Non-surgical body lifting uses focused ultrasound (such as Ulthera) and radiofrequency (such as Thermage FLX, Oligio or Inmode) to heat deeper tissue and stimulate new collagen. Skin becomes gradually firmer over 2–6 months. Most plans involve 1–3 sessions, with little downtime. Significant overhanging skin after major weight loss usually needs surgery, and results vary between individuals.
- Sessions
- 1–3 depending on device and area
- Interval
- Every 4–12 weeks for repeat sessions
- Downtime
- Little to none — mild redness or tenderness
- Treatment time
- About 45–90 minutes
- Results
- Develop over 2–6 months, often last 1 year or more
- Anesthesia
- Topical numbing or pain relief as needed
Understanding body laxity
Why body skin loosens
Body skin relies on collagen and elastin to stay firm. Ageing, pregnancy, weight loss, hormonal change and years of sun exposure all weaken this support, leading to crepey inner arms, a soft lower abdomen, wrinkling above the knees and loose inner thighs.
Energy-based lifting devices deliver heat at precise depths. This contracts existing collagen and starts a healing response that builds new collagen over months. For skin that also lacks volume or thickness, a biostimulator such as Body Sculptra can add structural support.
Signs body lifting may help
- Loose or crepey skin on the inner upper arms
- Soft, lax skin on the lower abdomen after pregnancy
- Wrinkled or sagging skin above the knees
- Mild looseness on the inner thighs or buttock fold
- Skin that has lost firmness after moderate weight loss
For contouring with smaller fat pockets, see Body Inmode; for facial laxity, see our sagging skin
treatments.
Our approach
Devices we combine
Your doctor chooses and layers these according to skin thickness, laxity and the area treated.
Thermage FLX
Monopolar radiofrequency heats a broad layer of dermis evenly to tighten and smooth crepey skin in a single session.
Oligio
Radiofrequency tightening with a comfortable cooling system, suited to repeat sessions and thinner skin.
Inmode body
Temperature-controlled radiofrequency for firming larger areas such as the abdomen and thighs over a short course.
Sculptra for structure
Poly-L-lactic acid injections stimulate collagen gradually where skin is thin and has lost support.
What to expect
Firmer skin, step by step
Drag the handle to compare. Lifting improves gradually as new collagen forms over the following months.
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Before
After 3 mths
Illustration for explanation only — not a patient photograph. Individual results vary; real case photos are shown during your consultation.
Is it right for you?
Good candidates
- Mild to moderate skin laxity on arms, abdomen, knees or thighs
- Post-pregnancy skin softness
- Patients who want firming without surgery or scars
- Visitors to Seoul who prefer a single-visit plan
Large amounts of excess skin, such as after major weight loss, are generally better treated by a plastic surgeon.
Safety first
Possible side effects
Temporary redness, swelling, tenderness and occasional bruising or tingling are common and settle within days. Uncommon risks include temporary numbness, raised welts, small burns or, rarely, changes in fat contour. We reduce these with conservative energy settings, doctor-planned treatment depths and careful mapping of each area.
We do not perform body lifting during pregnancy, over open wounds or infection, or over areas with metal implants or electronic devices.
Your visit
How treatment works at Nest Clinic
Consultation
Doctor assesses laxity, skin thickness and goals.
Device plan
Ultrasound, RF or Sculptra chosen for each area.
Comfort care
Numbing or pain relief as needed.
Lifting session
About 45–90 minutes depending on area.
Follow-up
Progress review and maintenance timing.
Medical reviewer · Chief Executive Doctor
Dr. So-hee Joo
Dr. Joo is a board-certified specialist trained at Dongguk University Medical Center (M.S., Dongguk University College of Medicine). She serves as a Medical Advisor for Restylane (Galderma) and as a Key Doctor who trains other physicians in filler techniques, including body fillers. Nest Clinic is led entirely by women doctors, with one-to-one consultations.
Restylane / Galderma Medical Advisor
Key Doctor · Jetema e.p.t.q.
Key Doctor · Bellast body filler
Korean Academy of Facial Filler
This page was medically reviewed by Dr. So-hee Joo in October 2026. It is for general information and does not replace an in-person diagnosis.
FAQ
Body Lifting questions, answered
Is body lifting painful?
Ultrasound lifting can feel like brief deep pulses of heat, especially over bony areas; radiofrequency usually feels like intense warmth. We offer numbing and pain relief and can adjust energy for comfort.
When will I see results?
Some immediate tightening is possible, but the main change develops over 2–6 months as collagen rebuilds. Results vary with age, skin quality and lifestyle.
Can I fly home right after treatment?
Yes. Body lifting has little or no downtime, so flying the next day is usually fine. Mild tenderness may last a few days.
How is this different from Body Inmode?
Body lifting focuses on tightening loose skin with layered devices, while Body Inmode
is a radiofrequency course for firming and smoothing contours. Many plans combine both.
Will it replace a tummy tuck or arm lift?
No. Non-surgical lifting suits mild to moderate laxity. If there is significant excess skin, we will tell you honestly that surgery is likely to give a clearer result.
How often should I repeat it?
Many patients repeat focused ultrasound or Thermage FLX about once a year, and radiofrequency courses as maintenance every 6–12 months.
Related treatments
Explore body contouring
Consultation
Start your body lifting plan
Tell us which areas concern you on WhatsApp for a first opinion in English, then book an assessment with our doctors.
Nest Clinic Gangnam · 4F–5F Seocho Building, 453 Gangnam-daero, Seocho-gu, Seoul
Sinnonhyeon Station Exit 7 · Gangnam Station Exit 10
Mon–Fri 10:00–20:00 · Sat 10:00–17:00 · Sun closed
Results differ from person to person. All medical procedures carry potential risks and side effects; a doctor will explain them before treatment. Information on this page is educational and not a substitute for a personal medical consultation.
