CoolSculpting, also known as cryolipolysis, is a noninvasive fat-freezing method approved by the Food and Drug Administration (FDA) for eliminating stubborn body fat in certain areas. It works by safely cooling the area and breaking down the fat cells without the need for surgery, needles, or anesthesia.
Effectiveness of CoolSculpting:
While advertisements for CoolSculpting might suggest it’s 100% effective, the reality is a bit more nuanced. A 2018 study found the procedure to be safe and effective in decreasing the fat layer and improving body contouring. However, it’s worth noting that this study was partially funded by a company that produces CoolSculpting products. Another study from 2016 found 77% of participants reported visible fat reduction, but this research was also supported by a manufacturer of CoolSculpting products. An independent analysis from 2014 saw improvements in 86% of treated participants across various studies. So, while it might not be effective 100% of the time, CoolSculpting is relatively effective for the general population.
CoolSculpting vs. Other Procedures:
- Liposuction: Offers more rapid results in a single treatment but is more invasive and carries a higher risk of complications.
- Kybella: A minimally invasive injection that destroys submental fat or fat under the chin. It may cause nerve injury leading to an asymmetric smile and difficulty swallowing.
- SculpSure: A non-invasive fat reduction method using laser lipolysis to “melt” fat cells. It’s faster than CoolSculpting and can cover multiple areas at once.
- Vanquish: Uses radio waves to kill fat cells. A 2020 study found it effectively reduces fat, body mass index (BMI), and abdominal circumference.
Who is CoolSculpting For?
CoolSculpting is excellent for those wanting to reduce fat in FDA-approved treatment areas that haven’t been resolved with exercise or diet. It’s not suitable for people with cold sensitivity disorders like Cryoglobulinemia, Cold urticaria, or Raynaud’s syndrome.
Risks and Side Effects:
While considered safe, some reported side effects include a lack of sensation, pain, swelling, bruising, and redness in the treated area. Rare complications include numbness lasting for weeks, small temporary nodules, freeze burns, and nerve damage.
One rare complication is paradoxical adipose hyperplasia (PAH), where fat cells grow instead of diminishing in the treatment area.
CoolSculpting offers a non-invasive solution for fat reduction, with many finding it effective. However, as with any cosmetic procedure, it’s essential to consult with a practitioner to determine if it’s the right choice for you.
