Ultrasonic cavitation machines: what it is, how it works, benefits, and more

Jul 04,2022

In this article:

  • What is ultrasonic cavitation?
  • How does an ultrasound cavitation machine work?
  • What are the benefits of a cavitation machine?
  • Is an ultrasonic cavitation machine better than a CoolSculpting machine?
  • FAQs

Did you ever experience the same: want to remove stubborn fat from areas like the belly, waist, back, and thighs with diet and exercise? If you still don't see the expected results with these hardships you've gone through, you might consider using the best cavitation machine to do the work for you. The cavitation machine is non-invasive and uses heat and sound waves to reduce cellulite and deep-seated fat. Studies have shown that the equipment can help you lose several inches of fat if you use it properly. Moreover, the device offers incredible convenience because you can use it just at home. This article will share more with you about the machine.

What is ultrasonic cavitation?

Ultrasound cavitation is a non-surgical treatment for fat loss. The procedure uses ultrasound to destroy fat cells in targeted areas, including the upper arms, abdomen, flank, thighs, or chin. The therapy is considered an alternative to liposuction. Unlike liposuction (where you can achieve the best results with a single procedure), you need to take multiple treatments with ultrasound cavitation to see noticeable changes. You'll also have to wait three months for the lymphatic system to flush out dead cells before witnessing the final results. While it's not an effective solution, this body sculpting method has an advantage: the process is relatively quick. The treatment is painless and requires little rest but has few risks and side effects.

How does a cavitation ultrasound machine work?

Ultrasonic cavitation is the latest and most promising non-invasive technology for fat removal. The machine uses ultrasound to liquefy fat cells. And the high-intensity focused ultrasonic wave creates vibrations that produce air bubbles. When those bubbles expand and burst, it forces the membranes of fat cells to rupture, releasing free fatty acids and glycerol. Water-soluble glycerol is then used to produce energy in the body, while fatty acids are absorbed by the liver, just like other fatty acids you get from food. During cavitation, only fatty tissue is affected because the membranes of adipose tissue are much weaker, while other tissues are unaffected.

What are the benefits of a cavitation machine?

  • It's a painless and non-surgical procedure. You will not feel any pain or discomfort during and after the procedure. Instead, you may feel a warm feeling on your skin. Moreover, it involves no cuts, anesthesia, or bandages.
  • It presents instant and effective outcomes. Some people notice changes after the first treatment. But usually, you will see results after around three sessions. Some users need to take at least six sessions, depending on body conditions to get the desired results.
  • The process is simple. A cavitation therapy is easy to perform, suitable for most body types, and requires minimal effort. Typically, a session takes about 30 to 60 minutes.

Is an ultrasonic cavitation machine better than a CoolSculpting machine?

CoolSculpting uses fat freezing to lock in and kill fat cells, while ultrasonic fat cavitation uses ultrasound to reduce fat deposits. Below is a comparison of the two machines.

  • CoolSculpting has more potential risks and side effects, so it's more important to find an experienced supplier and great patient reviews.
  • According to our customers who once ordered and experienced the two types of beauty equipment, both of them are worth trying for body contouring. However, an ultrasonic cavitation machine gets a higher score than a coolsculpting machine.
  • Studies show that ultrasonic cavitation machines work for weight loss, but it is still unclear how much fat reduction the device can deliver.
  • If you choose CoolSculpting, you need to pay more to get the desired outcomes. Under the same conditions, such as taking the same sessions and treating the same body parts for the purpose, an ultrasonic cavitation machine is much more affordable.


Q: Is ultrasonic cavitation a safe choice?

A: An ultrasonic cavitation machine is a safer and less risky option. It causes very few side effects. Some users may experience minor bruising or redness during and after a session, but these symptoms vanish in a few hours or days. However, it also brings about some risks, such as the formation of lumps, bumps, or depressions in treated body parts. If you are concerned about these potential complications, talk to the beautician in a spa center. Usually, the treatment is painless, and most people describe it as a relaxing and enjoyable experience. But in rare cases, people may feel discomfort or even pain during an operation. As usual, you'd better find an experienced spa center with quality equipment to have the therapy performed.

Q: How long will it take to witness the outcome?

A: You can expect to see final results three months after your last treatment, but how quickly the results appear depends on how efficiently your body's lymphatic system flushes out damaged cells. Excretion will begin immediately. Drinking plenty of water, eating well, and exercising regularly will help speed up excretion.

Q: How much is an ultrasonic cavitation treatment

A: The price you pay will depend on the experience level of your provider, where they practice, how many sessions you have, and how many areas you treat. Fat cavitation is much less expensive than liposuction (which costs an average of $6,000) because it does not require anesthesia. It's also a faster, non-invasive procedure that doesn't require as much technical expertise. However, finding an experienced provider is still wise to ensure the best possible outcome and avoid risks.

Related (video): How to use a cavitation machine