Everything You Want to Know About Cavitation Machines is Right Here!

17th May 2024

With the advancement of technology, the beauty industry continues to progress, offering increasingly non-invasive methods for fat reduction and skin care. The cavitation machine, known as “cavitation” in Chinese, is a popular beauty device among these innovations. This article will provide a comprehensive introduction to the cavitation machine, covering its working principle, functions, usage methods, safety, and more to help readers fully understand this remarkable device.

What is a Cavitation Machine?

A cavitation machine, also known as an “cavitation machine” in Chinese, is an advanced beauty device widely used in the fields of fat reduction and body contouring. It employs ultrasound technology to break down fat cells through a process called cavitation effect. The cavitation effect refers to the formation and rapid collapse of gas bubbles in a liquid under pressure changes, releasing a large amount of energy. This effect, induced by high-frequency ultrasound waves, effectively destroys fat cells, promoting fat metabolism and elimination.

Working Principle

Ultrasound Emission: The cavitation machine uses an ultrasound probe to emit high-frequency ultrasound waves, typically between 25kHz and 40kHz. This frequency range of ultrasound waves can induce cavitation effect in liquids (such as the body’s fat tissues).

Cavitation Effect: As the ultrasound waves propagate through fat tissues, they cause the formation and growth of microscopic gas bubbles (cavitation bubbles) in the liquid. These bubbles rapidly enlarge under the continuous action of ultrasound waves until they suddenly collapse due to pressure changes.

Fat Cell Destruction: When the bubbles collapse, a large amount of energy is released, generating localized high temperatures and pressures. This process destroys the cell membranes of fat cells, releasing their contents (mainly triglycerides) into the extracellular fluid.

Fat Metabolism and Elimination: The contents of the destroyed fat cells are transported to the liver via the lymphatic system and bloodstream, where they are broken down and eventually eliminated from the body. This is a natural physiological metabolic process that does not place an additional burden on the body.

Functions and Advantages of Cavitation Machines

Fat Reduction: The primary function of the cavitation machine is fat reduction. Through the cavitation effect, fat cells are destroyed, accelerating the body’s fat metabolism process, thereby achieving slimming effects. After using the device, the fat layers in areas such as the waist, abdomen, and legs will be noticeably reduced, improving body contour.

Improvement of Skin Texture: Besides fat reduction, the cavitation machine can also improve skin texture. The cavitation effect not only destroys fat cells but also stimulates the production of collagen and elastic fibers in the skin, making the skin tighter and smoother.

Non-Invasive Treatment: The cavitation machine is a non-invasive beauty device that does not require surgery or needles, ensuring high safety and short recovery time. Users do not have to worry about post-treatment infections or scars and can undergo treatment in a comfortable environment.

Usage Methods of the Ultrasonic Cavitation Machine

Operation Steps

Preparation: Ensure the device is clean and check the power supply and ultrasound probe.

Adjust Parameters: Choose the appropriate mode and intensity according to individual needs.

Start Operation: Place the ultrasound probe on the area to be treated and move it slowly to ensure each area receives even treatment.

Treatment Completion: Each treatment session usually lasts 30-60 minutes, depending on the specific situation.

Usage Frequency

2-3 Times Per Week: This is the ideal frequency to allow the body enough time to process the destroyed fat cells, promoting their metabolism and elimination. Excessive use may increase the burden on the skin and tissues, which is not conducive to the body’s natural recovery process.

At Least 48 Hours Apart: Ensure at least 48 hours between each treatment session, allowing the body sufficient time to process the fat metabolism from the previous session and reduce the burden on the skin. This interval also helps minimize potential skin irritation and discomfort.

Safety and Side Effects of the Cavitation Machine

To ensure safety, users should pay attention to the following precautions when using the cavitation machine:

Avoid direct contact with the eyes and throat area.

Not recommended for pregnant women and heart disease patients.

Drink plenty of water after treatment to aid the body’s fat metabolism.

Potential Side Effects

Although the cavitation machine is very safe, some users may experience mild skin redness or a tingling sensation. These reactions typically disappear within a few hours. If severe discomfort occurs, stop using immediately and consult a doctor.

Market Prospects of the Cavitation Machine

Industry Trends: With the increasing demand for non-invasive beauty technologies, the market prospects for cavitation machines are very promising. More and more beauty salons and home users are choosing to purchase such devices, leading to a growing market demand.

Return on Investment: For beauty salons, purchasing a cavitation machine is a wise investment. The device can attract more customers and bring considerable economic benefits. For home users, using a cavitation machine can save on beauty salon costs, offering high cost-effectiveness in the long run.


In summary, the cavitation machine is a safe, effective, and non-invasive device for fat reduction and skin care. It helps users achieve slimming goals quickly and improves skin texture, enhancing overall appearance. If you are looking for an effective fat reduction method, consider purchasing a cavitation machine and experience its amazing effects firsthand.


For more information about the cavitation machine or to make a purchase, please visit our website or contact our customer service team. Take action now and enjoy a more beautiful and confident body!