Venus Vilocity is a gold standard Diode type of laser. Diode lasers work by delivering a high level of energy into the skin, where it is absorbed by the melanin that surrounds the hair follicle. It doesn’t harm the tissue surrounding the hair follicle, which makes diode laser hair removal a good choice for unwanted fuzz growth. This type of laser is safe for all skin types. Number of sessions differ from one client to another, but roughly 6-12 sessions are recommended each 4-8 weeks apart.