About the ZeronaTM

Reveal Your True Shape… in just two weeks.

Four separate histological studies were performed to assess the efficacy of laser in the emulsification (liquefaction) of fat. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were utilized to analyze adipose tissue. SEM and TEM images revealed the collapse of adipose arrangements subsequent to laser therapy. The voluminous state of an adipocyte cell is reduced due to the emulsification process. The fatty material is evacuated from the cell and moves into extracellular space. The voluminous nature of adipocytes due to the accumulation of fatty material is what gives rise to an enlarged subcutaneous fat region. ZERONA™ induces the formation of a transitory pore in the membrane of the fat cell. The pore enables the fatty material to seep out across the aperture and into extracellular space.  The following images show the result of laser energy on a single fat cell and a group of fat cells.

  • ZERONA™ is a new non-invasive body sculpting procedure designed to remove fat and contour the body without invasive surgery. ZERONA™, unlike other procedures, allows the patient to continue their daily activites without interruptions from surgery, pain, wounds, or garments. ZERONA™ works by utilizing the Erchonia® Laser Scanner, which is also FDA market cleared for laser assisted liposuction. The Laser Scanner allows for the emulsification of adipose tissue, which releases into the interstitial space. The excess fat is then passed through the body during its normal course of detoxification. The ZERONA™ procedure was proven through a double-blind, randomized, multi-site, and placebo-controlled study in which patients, on average, lost 3.64 inches from their waist, hips, and thighs. This result is dramatic compared to the placebo group, which only lost an average of half an inch.


ZERONA™ is the only non-invasive, body slimming, low-level laser with proven results.