The Kenzzi Ultrasonic Lifting Exfoliating Stick is the latest technological innovation in skincare. The ultrasonic wand vibrates rapidly at a rate of 26,000 times per second. By causing skin cells to vibrate the wand, it softens tissue, helps clear clogged pores, helps tighten and firm skin, enhances elasticity and overall regenerates skin cells. Kenzzi is great for treating any body part!