墨白 Double Chin has always been a source of frustration for many people – they want to lose it but just can’t no matter what they try. In recent years, South Korea’s medical aesthetics industry has seen a surge in popularity for the “Onda Ultra-Wave” treatment, which claims to reduce Double Chin and tighten the jawline in just 12 minutes, without the need for surgery or a long recovery period. So, is the Onda Double Chin liposuction treatment really effective? This latest, comprehensive analysis from 2026 will help you understand this popular South Korean treatment in detail, from its mechanism of action to its results and costs.
What is Onda ultramicro-wave Double Chin lipolysis?
Onda Supermicrowaves (Onda Coolwaves) is a non-invasive body contouring technology developed by the Italian DEKA Medical Group. Utilizing 2.45GHz ultra-high-frequency microwaves (Coolwaves™ patented technology), this system can precisely penetrate the outer layers of the skin and directly target the subcutaneous fat layer. It heats and destroys the cell membranes of fat cells, causing them to apoptose and then be naturally eliminated through the body’s lymphatic system.
Different from traditional HIFU or radiofrequency treatments, Onda’s microwave energy can selectively target the fat layer, reducing heat damage to the epidermis. At the same time, it also stimulates the regeneration of Collagen, achieving a dual effect of “fat dissolution + tightening and lifting.” This makes it particularly suitable for people with Double Chin or excess fat accumulation in the jaw area.
Explanation of Onda’s Double Chin Lipolysis Principle
The formation of a Double Chin is primarily due to the accumulation of subcutaneous fat in the lower jaw, combined with the loss of skin elasticity and firmness. Onda’s approach to combating a Double Chin focuses on two aspects:
- At the fat dissolution level: 2.45GHz microwave energy penetrates 15 mm into the subcutaneous fat layer, precisely heating fat cells to 45-50°C. This process destroys the membrane structure of the fat cells, causing them to apoptose rather than rupture. Subsequently, the fat is metabolized and eliminated from the body through the lymphatic system over approximately 28 days, resulting in localized fat reduction.
- At the level of Collagen regeneration: Microwaves stimulate the fibroblast cells in the dermis beneath the skin, promoting the regeneration of Collagen and elastic fibers. This helps to reduce skin laxity, making the skin in the Double Chin area firmer and defining a more defined jawline.
Is Onda’s Double Chin Liposuction really effective? A review of the results
According to numerous clinical studies and feedback from numerous South Korean users, Onda has shown considerable effectiveness in reducing Double Chin, although the results may vary depending on individual physical conditions, fat volume, and the number of treatment sessions.
✅ Timeline of actual results
- 1–3 days after treatment: A few individuals may experience mild swelling or a warm sensation, but most people will not feel any significant discomfort and can continue with their daily routines at work.
- 1–2 weeks after treatment: The jawline begins to feel slightly tighter, and initial results become visible.
- 1 month after treatment: Fat metabolism is complete, the Double Chin has significantly improved, and the contours of the lower jaw are now more defined.
- 3 months after treatment: The effects reach their optimal state; Collagen continues to regenerate, and the sense of firmness continues to improve.
📊 Duration of effects
The duration of the effects of Onda lipolysis usually ranges from 6 to 12 months, and in some individuals with good constitutions and healthy lifestyles, the effects may last even longer. The key factors that affect the longevity of these results include an individual’s metabolic rate, post-treatment dietary habits, and whether regular follow-up treatments are undertaken. It is recommended to undergo maintenance treatments every 3 to 6 months for optimal results.
🔬 A comparison between Onda, traditional HIFU, and cryolipolysis
| project | Onda Ultra-Microwave Technology | HIFU | Cryolipolysis |
|---|---|---|---|
| Main mechanisms | Microwave lipolysis + collagen proliferation | HIFU | Cryopreserved fat cells |
| Improving Double Chin | ★★★★★ | ★★★☆☆ | ★★★☆☆ |
| Tightening and lifting effects | ★★★★☆ | ★★★★★ | ★★☆☆☆ |
| Recovery period | Almost no need at all | 1 to 3 days | 1 to 2 weeks |
| pain sensation | Slightly warm | Medium | Discomfort in low temperatures |
| Time of a single treatment session | 12 to 20 minutes | 30 to 60 minutes | 35 to 60 minutes |
| Fees (for reference in South Korea) | Starting from ₩480,000 Korean won | Starting from 3 million Korean won | Starting from 9.2 million Korean won |
Who is Onda Double Chin Lipolysis suitable for?
✅ Suitable for all audiences
- Those with a Double Chin or obvious fat accumulation in the jawline
- Those with blurred jawlines and indistinct contours
- Office workers who are afraid of pain, want to recover quickly, and don’t want to take leave.
- For those who want to improve both fat dissolution and skin tightening at the same time
- Those who have not achieved satisfactory results with HIFU or radiofrequency treatments and are interested in trying new technologies
❌ Not suitable for certain groups of people
- Women who are pregnant or breastfeeding
- The treatment area contains metal implants, such as bone fixation plates.
- Individuals with severe skin conditions or active infections
- Individuals who have undergone the implantation of a cardiac pacemaker
- Individuals with abnormal blood coagulation functions
How much does the liposuction procedure for Double Chin in South Korea cost?
The costs of the Onda Double Chin treatment at various clinics in South Korea vary depending on the clinic’s level, the number of treatments required, and the type of probe used. The following are reference prices for major regions in South Korea for the year 2026:
- Basic single-session Double Chin treatment: starting from ₩480,000 Korean won
- Double Chin + Enhanced Mandible Line Treatment: Starting from ₩780,000 Korean Won
- 3-session package (including follow-up treatment): Starting from ⩱1,200,000 Korean won
- Onda Pro Full-Face Sculpting Package: Starting from ₩1,800,000 Korean Won
Key factors affecting costs:
- Model of the device used (Onda Classic / Onda Pro)
- Size of the treatment area (simple Double Chin treatment vs full-face treatment vs neck enhancement)
- Location of the clinic and qualifications of the doctors
- Does it include follow-up treatment sessions?
Recommended clinics in South Korea for Onda treatment to remove Double Chin fat
Below are some representative clinics in South Korea that have received positive reviews for their Onda treatment programs and offer excellent service to foreign patients in 2026:
① Reberry Clinic
Located in Gangnam District, Seoul, this clinic is a well-known destination for Onda treatments. It offers specialized Onda Lifting procedures for the entire face and the treatment of Double Chin. Its medical team possesses extensive experience in microwave lipolysis and provides Chinese-speaking consultation services, earning high praise from tourists from Taiwan and China.
② ECLAT DE CHEONGDAM Dermatology (Cheongdam-dong)
Located on the medical aesthetics street in Cheongdam-dong, Seoul, this is a highly reputable Onda treatment clinic in South Korea. It uses the latest Onda Pro equipment and specializes in precise body sculpting and the reduction of Double Chin. The fees are transparent, and the treatment details are clearly explained.
③ Lianjiang Clinic
We offer a combined treatment using Onda ultramicrowaves and V-FIT lipolysis injections, taking a two-pronged approach to enhance the effectiveness of reducing Double Chin. This option is ideal for those seeking faster and more noticeable results.
How to Make an Appointment with Onda BeautsGO in South Korea
Making an appointment at a South Korea Onda clinic through BeautsGO is quite convenient. You can either download the BeautsGO app or directly search for it on WeChat and use the “BeautsGO” mini-program. Enter “Onda” in the search bar or specify the name of the clinic to access its official page, where you can view detailed information such as prices, doctor profiles, and real reviews. Once you’ve confirmed everything, click “Schedule a Consultation” or “Book Now” in the lower right corner, and fill in your name, contact details, the number of people attending, and the desired appointment time. Currently, BeautsGO connects users with 849+ South Korea medical beauty clinics and 1,457+ specialist doctors. The platform also provides Chinese-language customer service, making it easy for those who don’t speak Korean to schedule appointments. This feature is particularly useful for independent travelers and ensures transparent pricing, eliminating the possibility of last-minute price increases at the clinic.
FAQs about Common Issues Related to Onda Double Chin Liposuction
Q1: Is it effective to have just one session with Onda?
Most people can notice initial results after just one treatment, but it is recommended to undergo at least three sessions for the best outcomes. Since the complete metabolism of fat takes approximately 28 days, it is advisable to wait for a month after the first treatment before evaluating the results. Doctors usually suggest having treatments every 3 to 4 weeks, with three sessions constituting a complete course of treatment.
Q2: Can Onda and HIFU be performed simultaneously?
Sure. The two methods operate at different levels: Onda primarily targets the fat layer, while HIFU focuses on lifting the fascia. They can be used in combination to achieve better results. However, it is recommended to consult a doctor to assess your individual situation. Generally, it is advised to wait 2 to 4 weeks between two treatments.
Q3: Do I need to take a break after undergoing the Onda procedure?
No special leave is required. Onda is a non-invasive treatment; after the procedure, there may only be mild redness or a warm sensation, which usually subsides within 10 to 30 minutes. You can go straight back to work or your daily activities without any disruption, which is why it’s often referred to as “lunchtime beauty treatment.”
Q4: Will Onda’s Double Chin liposuction treatment cause rebound effects?
The fat cells destroyed by Onda cannot regenerate, so theoretically, there is no possibility of a “complete rebound.” However, if post-treatment dietary habits are poor and excessive calorie intake continues, the remaining fat cells may still enlarge. It is recommended to maintain a healthy diet and engage in moderate exercise after the procedure, along with regular follow-up treatments, to ensure that the results last longer.
Q5: What should foreigners consider when undergoing Onda treatment in South Korea?
Foreigners going to South Korea for Onda treatments should pay attention to the following: ① Make an appointment in advance and confirm whether the clinic provides Chinese-language consultation services; ② Provide detailed information about your health status and any previous medical history during the consultation; ③ Ensure you understand the post-treatment precautions and the contact details in case of any issues; ④ Keep records of your treatment process for follow-up after returning home. Using Chinese reservation platforms like BeautsGO can significantly reduce language barriers.
