There are some issues with the safety of hair removal devices. Home hair removal devices and medical hair removal devices in certain circumstances are safety issues, such as improper operation, the device is not safe, etc. The home version of the medical device for its safety requirements in the Chinese Food and Drug Administration (FDA). And home hair removal instrument this kind of home version of medical equipment for its safety is a greater requirement, in the China Food and Drug Administration (CFDA) medical device classification rules, the laser hair removal instrument is classified as a third class of medical devices, judged to be a higher risk, and another large class of intense pulsed light hair removal instrument, is classified as a second class of medical devices, with a moderate risk.
The choice should pay attention to the issues of safety (light wavelength), convenience (lamp head area and frequency of light output) and effectiveness (energy).