Body Onda
Managing large areas of body fat with microwave energy
About Body Onda
Body Onda applies the Onda device, which uses microwave energy, to areas of the body such as the abdomen, flanks, thighs and arms. It delivers heat to the subcutaneous fat layer while cooling the skin surface, helping to manage localized fat and skin firmness.
While facial Onda addresses narrow, delicate areas such as the cheeks and jawline, Body Onda differs in that the treatment coverage and energy are designed for large areas with a thicker fat layer. It can be considered for stubborn bulges that don't respond well to exercise and diet, or for a loose abdomen after childbirth.
At Sia Clinic Daejeon, we check the amount of fat and skin firmness in each area, then custom-design the energy and number of sessions. If needed, we also offer consultations on combining it with other body treatments.
Body Onda Features
Microwave energy delivers heat to the subcutaneous fat layer
Surface cooling eases discomfort during treatment
Designed for large, thick body areas
Manages both the fat layer and skin firmness
Device-based treatment with no incisions or injections
Return to daily life right after treatment
Recommended For
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Those with stubborn bulges on the abdomen or flanks
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Those who want to refine the thigh or upper arm line
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Those concerned about a sagging abdomen and bulges after childbirth
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Those who want body care without injections
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Those who want to manage fat and skin firmness together
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Those combining body contouring with exercise and diet
How It Works
Consultation & body assessment — We check the amount of fat and skin firmness in your areas of concern
Area marking — The treatment coverage is marked and the energy is planned
Body Onda treatment — Microwave energy is delivered to each area while cooling the surface
Soothing & finish — The treated area is soothed and its condition is checked
Lifestyle guidance — We explain post-treatment care such as hydration and activity
Body Onda Treatment Areas
Before & After Care
Please review the following for the best results.
Temporary redness, warmth or swelling may occur after treatment
You may feel stiffness, mild bruising or reduced sensation in the treated area, which usually eases over time
Avoid high-temperature environments such as saunas and jjimjilbang for 1–2 days after treatment
Drinking plenty of water and light activity can help
Be sure to tell us in advance if you are pregnant or have a metal medical device in your body, such as a pacemaker
Changes in body contour are also affected by eating habits and activity level, so please keep up lifestyle management