Knowledge What are laser liposuction and Cryolipolysis? Discover the Best Body Contouring Technology for Your Clinic
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Tech Team · Belislaser

Updated 2 days ago

What are laser liposuction and Cryolipolysis? Discover the Best Body Contouring Technology for Your Clinic


Laser liposuction and Cryolipolysis are targeted body-contouring procedures. These minimally invasive techniques are designed to reduce stubborn pockets of fat beneath the skin that resist traditional diet and exercise. They are specifically intended for individuals who are already close to their ideal body weight, serving as tools for refinement rather than major weight loss.

While they utilize opposite mechanisms—intense heat versus freezing cold—both procedures share the same goal: eliminating fat cells in specific areas to improve body shape. Neither procedure is a "quick fix" for obesity; sustainable results require ongoing commitment to a healthy lifestyle.

The Core Mechanisms: Heat vs. Cold

How Laser Liposuction Works

Laser liposuction, also referred to as laser lipolysis, utilizes heat-based laser energy to target fat cells.

The laser energy penetrates the tissue to "melt" the fat cells beneath the skin. This process destroys the structural integrity of the fat cells, allowing the body to process and remove them.

How Cryolipolysis Works

Cryolipolysis takes the opposite approach, using controlled cooling to freeze and eliminate fat cells without damaging the surrounding skin.

A cup-shaped applicator with cooling panels is placed on the treatment area, often using vacuum suction to draw the tissue in. The device maintains a specific low temperature for the duration of the treatment.

Post-Treatment Processing

Following a Cryolipolysis session, the treated area is typically massaged for about two minutes.

This massage helps break down the crystallized fat cells, improving the clinical outcome as the body naturally eliminates the dead cells over time.

Procedure Logistics and Experience

Duration of Treatment

Laser lipolysis sessions are generally faster, averaging around 25 minutes per session. Because of the nature of the technology, it is often possible to treat multiple areas simultaneously.

Cryolipolysis sessions are longer, typically lasting between 35 minutes and 1 hour and 15 minutes. This process requires the applicator to remain stationary on the target area for the full duration.

Target Areas

Both technologies are versatile and approved for similar zones of the body.

Common treatment areas include the stomach, upper arms, upper thighs, and the chin. They are also frequently used to treat the flanks, commonly known as "love handles."

Invasiveness and Comfort

Cryolipolysis is strictly non-invasive, meaning it does not involve needles, anesthesia, or medication.

Laser liposuction is generally classified as minimally invasive. While both procedures have similar profiles regarding downtime and potential side effects, the patient experience differs based on the temperature sensations (heat vs. cold/suction).

Understanding the Trade-offs

The "Weight Loss" Misconception

It is critical to understand that neither procedure is a solution for significant weight loss.

The primary reference emphasizes that these are cosmetic procedures for body contouring, not medical treatments for obesity. They are most effective for someone already at a moderate weight who wants to address specific problem areas.

Maintenance is Mandatory

The results of these procedures are not permanent if your habits change.

To maintain the slimmer contour, you must adhere to a healthy diet and active lifestyle. If you gain weight after the procedure, the remaining fat cells can expand, potentially reversing the aesthetic benefits.

Making the Right Choice for Your Goal

Both methods offer effective fat reduction with minimal disruption to your daily life, but your specific priorities will dictate the better choice.

  • If your primary focus is time efficiency: Laser lipolysis is likely the better option, as sessions are shorter and allow for treating multiple areas at once.
  • If your primary focus is a strictly non-invasive experience: Cryolipolysis is ideal, as it avoids needles entirely and relies solely on external cooling applicators.
  • If your primary focus is significant weight reduction: Neither procedure is suitable; you should prioritize nutritional changes and exercise before considering body contouring.

These technologies are powerful finishing tools, but they work best when built upon a foundation of overall health.

Summary Table:

Feature Laser Liposuction (Lipolysis) Cryolipolysis (Fat Freezing)
Mechanism Laser-based heat (melts fat) Controlled cooling (freezes fat)
Invasiveness Minimally invasive Non-invasive
Session Time ~25 minutes 35 - 75 minutes
Target Areas Abdomen, arms, thighs, chin, flanks Abdomen, arms, thighs, chin, flanks
Main Benefit Faster treatment, multiple areas No needles, no downtime

Upgrade Your Clinic with BELIS Professional Contouring Systems

Are you looking to provide your clients with the latest in fat reduction technology? BELIS specializes in professional-grade medical aesthetic equipment designed exclusively for high-end clinics and premium salons.

Our advanced portfolio includes:

  • Body Sculpting Solutions: High-performance Cryolipolysis systems, EMSlim, and RF Cavitation for comprehensive body transformation.
  • Precision Laser Systems: Diode Hair Removal, CO2 Fractional, and Nd:YAG/Pico lasers.
  • Specialized Care: Microneedle RF, HIFU, and Hydrafacial systems.

Partner with BELIS to offer reliable, results-driven treatments that keep your clients coming back.

Contact our experts today to find the perfect system for your business!

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