Our verdict: A sound choice when fat and looseness occur together; less useful for slim faces
Best for: Double chin, jowl fat and a heavy lower face; small body areas
Not ideal for: Very slim faces, skin-only laxity, implanted electronic devices
Comfort: Warm to hot pulses with surface cooling; tolerable for most
Downtime: None to mild swelling or tenderness for a few days
Value: Fair; joule-based pricing needs careful comparison between clinics
Price from: ₩199,000 (from 30,000 J)

Our take on Onda Lifting

This is our medical team's honest assessment of Onda Lifting, a treatment that uses the Onda Coolwaves microwave system from DEKA. It is an editorial review written by our doctors, not a selection of patient reviews, and it explains where Onda fits among the contouring options at Dernia Clinic Myeongdong. More assessments are on our expert reviews page.

Onda Lifting delivers microwave energy that acts mainly on the fat layer while the skin surface is cooled. The heat is intended to reduce small fat pockets and tighten the surrounding tissue over the following weeks. In our view, Onda's value lies in treating fat and looseness together on the lower face and small body areas. It is less useful when the problem is only skin laxity, or when the face is already slim.

Pros

Addresses fat and looseness together. Useful when a heavy lower face comes from both fat and loosening skin.
Non-invasive. No needles or incisions, and no anesthesia beyond numbing cream if needed.
Little downtime. Most people return to normal plans the same day.
Works on the body too. It can treat small areas such as the upper arms or abdomen.
Flexible dosing. Energy is measured in joules, so the amount can be matched to the area.

Cons

Gradual results. Change builds over four to eight weeks, often after you have returned home.
Can be uncomfortable. The heat can feel intense, particularly along the jawline.
Temporary swelling or tenderness. Some people have mild swelling, firmness or tenderness for a few days.
Not for slim faces. Reducing fat where there is little to spare can make the face look hollow or older.
Pricing is hard to compare. Clinics quote by joules, and the same number can mean different coverage.
May need repeating. Some people need two or more sessions for the change they want.

Who Onda Lifting is best for

Our doctors see the clearest benefit in people with a mild to moderate double chin, fat along the jawline or a heavy lower face with some looseness. It also suits people who want a non-invasive option for small body areas and who can wait a few weeks for the result to develop.

Who should consider something else

Skin laxity without excess fat: RF or ultrasound tightening is a better match.
You prefer a gentler, series-based approach: see Onda Lifting vs InMode Forma and Mini FX.
A small, stubborn fat pocket: a fat-dissolving injection can target it precisely.
A wide jaw from the masseter muscle: jaw Botox is the right tool.
Medical reasons: avoid it with a pacemaker or implanted electronic device, metal implants in the area, pregnancy, or active infection. Tell your doctor about recent fillers or threads in the area.

Comfort and what it feels like

You will feel a rising warmth that can become hot as the handpiece moves, with cooling at the surface to protect the skin. Your doctor adjusts energy and speed for comfort. Numbing cream may be used on the face. A face session typically takes 20 to 40 minutes. Afterward the area may feel warm, slightly swollen or tender for a day or a few days, and mild firmness under the skin can be felt as the tissue settles.

Value for money

Onda Lifting at Dernia starts from ₩199,000 for 30,000 joules; larger areas or combined face and chin plans use more energy and cost more, as shown on the Onda Lifting price page. Prices are in Korean won (KRW), exclude 10% VAT, and are confirmed at your consultation. When comparing clinics, ask what area the quoted joules will cover; our guide to how Korean clinics price treatments explains why units can mislead.

Our verdict

Onda Lifting is worth it when fat and looseness on the lower face or a small body area are both part of the problem, and you can wait several weeks for results. It is not the right choice for slim faces or pure skin laxity. Read the Onda Lifting results timeline for what to expect, then book a consultation so your doctor can check whether fat, skin or muscle is driving your concern.

Is Onda Lifting worth it?

It is worth it when your lower face has both excess fat and some looseness. It is less worthwhile for slim faces or for skin laxity alone, where RF or ultrasound tightening usually suits better.

How does Onda work?

Onda uses microwave energy that acts mainly on the fat layer while the surface is cooled. Heat helps reduce small fat pockets and tighten surrounding tissue over four to eight weeks.

Why is Onda priced in joules?

Joules measure the total energy delivered, so larger areas need more. When comparing prices, ask what area a quoted number of joules covers, since coverage can differ between clinics.

Is Onda better than InMode?

They work differently. Onda uses microwaves and targets fat and laxity together, while InMode uses RF and is usually done as a gentler series. Your doctor chooses based on how much fat and looseness you have.

Does Onda hurt?

It can feel hot, especially along the jawline, but cooling and energy adjustments keep it tolerable for most people. Mild tenderness or swelling for a few days is common.

Related treatments

Onda Lifting treatment guide — how a session works
InMode Forma and Mini FX — RF contouring as a series
Shurink Universe — HIFU for jawline definition

Price and results

Onda Lifting price in Seoul — joule plans and costs
Onda Lifting results — how change builds over weeks

Concerns and areas

Jowls — options for the lower face
Sagging skin — when tightening is the answer
Chin and double chin treatments — all options
Body treatments — non-invasive body contouring

Guides

Korean lifting treatments explained — devices compared
Who should avoid or delay lifting — safety checklist

Dernia Clinic Myeongdong

Onda Lifting Review: Is It Worth It?