Zerona (cold laser, low level laser)

Zerona is a non-invasive body contouring procedure that utilises low-level laser therapy (LLLT) to target and reduce fat in specific areas of the body. It is often marketed as a non-surgical alternative to liposuction. During a Zerona treatment, low-level lasers are applied externally to the skin's surface, and the energy from the lasers is absorbed by fat cells, causing them to release their stored content, which is then naturally eliminated by the body.

Zerona is recommended for individuals who want to reduce fat and contour specific areas of their body without undergoing surgery. It is often promoted as a solution for those who have localised fat deposits that are resistant to diet and exercise. However, its effectiveness can vary among individuals.

Potential benefits of Zerona may include: • Fat reduction and body contouring • Non-invasive and painless procedure • No downtime or recovery period required • Minimal side effects compared to surgical liposuction

Zerona may not be suitable for everyone, and contraindications may include: • Pregnancy or breastfeeding • Epilepsy • Active cancer or a history of cancer • Certain medical conditions or medications that affect photosensitivity • Open wounds, infections, or skin conditions in the treatment area

Zerona works through a process known as photobiomodulation. Low-level lasers emit specific wavelengths of light that are absorbed by adipose (fat) cells, creating temporary pores in the cell membranes. This allows the fat to be released into the interstitial space, where it is later eliminated by the lymphatic system and metabolised by the body. The procedure is painless and does not involve incisions or anaesthesia.

While Zerona has been promoted as a fat reduction method, scientific evidence supporting its long-term effectiveness is limited. Some studies suggest that Zerona may produce modest reductions in fat, but individual results can vary, and maintaining results may require lifestyle changes.

Zerona was developed by Erchonia Corporation, a medical device company that specialises in laser technology. It received FDA clearance for body contouring in 2010.

Zerona is a proprietary therapy developed by Erchonia Corporation and is not a generic term. The name "Zerona" is associated with the specific low-level laser technology and treatment protocols offered by the company.

Zerona treatments are typically administered by healthcare professionals, such as physicians, nurses, or licensed aestheticians, who have received training in the use of the Zerona device.

Training in the administration of Zerona treatments is provided by the manufacturer, Erchonia Corporation, to ensure that practitioners understand the correct protocols and safety measures associated with the procedure.

The primary equipment used in Zerona treatments is the Zerona laser device, which emits low-level laser energy. Practitioners may also use measuring devices to accurately target treatment areas.

Zerona treatments can be conducted in medical spas, aesthetic clinics, or healthcare facilities. The treatment rooms should be equipped with the necessary laser equipment and adhere to safety guidelines.