
ONDA Pro
Coolwaves in
Los Angeles
ONDA Pro Coolwaves is an advanced non- surgical body contouring and fat reduction treatment in Los Angeles that uses microwave technology to target stubborn fat while tightening the skin
What Does ONDA PRO Treat?
ONDA PRO is designed to reduce localized fat and improve skin firmness.
Common treatment areas include:
• Double chin
• Jawline contouring
• Lower face fat
• Abdomen
• Love handles
• Inner and outer thighs
• Upper arms
The treatment helps break down fat cells while tightening the surrounding skin, creating a slimmer and more defined contour.
How ONDA PRO Works
ONDA PRO uses Coolwaves™ microwave technology to selectively target fat cells beneath the skin.
The energy penetrates deep into the fat layer while protecting the surface of the skin.
This process:
• Disrupts fat cells
• Stimulates collagen production
• Improves skin firmness
Unlike many traditional RF (radiofrequency) body treatments, which typically heat more superficial layers of the skin, ONDA PRO technology can penetrate up to approximately 12 mm into the fat layer. This deeper penetration allows the treatment to more effectively target stubborn fat cells while also stimulating collagen production for skin tightening.
Over time, the body naturally eliminates the treated fat cells, resulting in gradual fat reduction and smoother body contours.

ONDA PRO for Double Chin & Jawline
One of the most popular uses of ONDA PRO is double chin reduction and jawline contouring.
The treatment can:
• Reduce submental fat (double chin)
• Improve jawline definition
• Tighten skin under the chin
Many patients notice visible improvement in their facial profile and lower face contour, sometimes even shortly after treatment as the area becomes more sculpted.
ONDA treatments are generally comfortable, with little to no pain and minimal to no downtime, allowing most patients to return to normal activities immediately.
ONDA Body Contouring
ONDA PRO is also highly effective for body contouring and stubborn fat reduction.
Common body areas include:
• Abdomen
• Thighs
• Love handles
• Upper arms
Because ONDA PRO also stimulates collagen production, it helps tighten the skin while reducing localized fat, creating smoother and more defined body contours. Treatments are typically comfortable and require little to no downtime, making ONDA PRO a convenient option for patients seeking non-surgical body sculpting.
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Is there downtime after ONDA PRO?
ONDA treatments typically involve little to no downtime. Most patients can return to normal daily activities immediately after the procedure. Mild warmth or redness may occur temporarily but usually resolves quickly.
Is ONDA PRO treatment painful?
Compared with many other body contouring or fat reduction treatments, ONDA PRO is generally much more comfortable. Most patients feel only a mild warming sensation during the procedure, and the treatment is designed to minimize discomfort while protecting the skin.
What’s the difference between ONDA and ONDA Pro?
The original ONDA primarily uses a 7mm handpiece, which targets more superficial fat and is ideal for areas like the submental region (double chin) and smaller body zones.
ONDA Pro introduces a 12mm handpiece, which allows for:
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Deeper penetration into thicker fat layers
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More effective treatment for larger body areas such as the abdomen, flanks, and thighs
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Improved efficiency, as it can cover more volume in fewer sessions
In short, ONDA is better for superficial contouring, while ONDA Pro expands capability to deeper and larger fat reduction treatments with the 12mm technology.
How much energy is usually used for ONDA PRO treatments?
The recommended energy level can vary depending on body size, fat thickness, and treatment goals, but commonly used ranges include:
• Double chin / jawline: around 80 kJ
• Upper arms: around 110 kJ
• Love handles: around 150 kJ
• Thighs: around 150 kJ
Because every patient’s anatomy is different, a consultation is recommended to determine the most appropriate treatment plan.
How many ONDA PRO treatments are recommended?
Most patients benefit from a series of treatments spaced about two weeks apart, depending on the treatment area and desired results. A personalized plan is created during consultation.
Does the provider’s technique matter with ONDA PRO?
Yes. Provider technique and experience are very important for achieving optimal results with ONDA PRO. Proper energy placement, treatment mapping, and patient selection all influence the outcome.
At WooYoo Medical Aesthetics, we have extensive experience with ONDA PRO. Our clinic was among the first in the United States to introduce ONDA PRO treatments, and our team has received advanced training in Korea, where the technology is widely used in aesthetic medicine.
Why Choose WooYoo Medical Aesthetics for ONDA PRO in Los Angeles?

ONDA & ONDA PRO results depend heavily on proper technique, treatment planning, and clinical experience. At WooYoo Medical Aesthetics, our team has extensive experience performing ONDA treatments for both facial contouring and body sculpting.
Our clinic was among the first in the United States to introduce ONDA technology, and our providers have completed advanced training in Korea, where ONDA treatments are widely used in aesthetic medicine.
Patients choose WooYoo for ONDA PRO because we offer:
✔ Extensive clinical experience with ONDA treatments
✔ Advanced training and technique from Korea
✔ Customized energy settings based on body size and fat distribution
✔ Effective treatments for both double chin/jawline contouring and body sculpting
✔ Comfortable procedures with minimal pain and little to no downtime
Our goal is to deliver natural-looking contouring results while keeping treatments comfortable, precise, and safe.
