UltraShape and Velashape are designed to work hand in hand with another. UltraShape is used to target and destroy fat cells reducing circumference and stubborn fat (think of the pinchable areas such as flanks, lower abdominal, etc). Whereas, VelaShape is designed to release the tension in the internal fibrous bands with its infrared (IR) and bi-polar RF (radiofrequency) technology to tighten the skin and reduce the appearance of cellulite.