Age spots are pigmentations occurring due to aging. These are physiological in nature. Approach should be preventive.
Four separate histological studies are performed to assess the efficacy of laser in the emulsification (liquefaction) of fat. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) are utilized to analyze adipose tissue. SEM and TEM images reveal 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.