The ProLipo™ laser adds two additional laser wavelengths for use during liposuction. One wavelength in particular provides very effective connective tissue shrinkage and is preferred for cases in which ehanced skin contraction is needed. ProLipo™ laser energy is used in the same body areas where SlimLipo™ is used. The ProLipo™ laser has particular advantages in body areas in which skin contraction is especially important after liposuction, such as the upper arms and the anterior (front) thighs.