The beauty devices is meant those beauty related devices that are used exclusively at home or at beauty saloon. In general there are quite safe. This is because the energy level or the strength or intensity of treatment is much lower. And therefore, the result will be slower and required prolonged treatment.
Home-based devices are usually classified as class 1 or 2 devices. The medical devices for the similar indication are more powerful and offer more flexibility of higher energy setting. There are generally classified as class 3 and 4 devices and required licensing in order to be acquired.
These are popularly used for hair removal. However, they require many sessions for it to be effective.
Saloon based laser are generally weaker in energy setting or they are fixed and you can not adjust the energy setting. There are popularly used for skin rejuvenation and tattoo removal.
These are used for so called face lifting uses but are generally weaker in energy delivery. The result is less lasting.
There are general day-today use home care for skin care cream. Similarly, the cream ingredients are generally weaker in concentration in order that it does not burn or damage the skin. Therefore, they are safe to use at home or in the saloon without proper supervision.
This is a class with higher energy and faster treatment result. They can only be used by registered medical doctor.
For knee joint arthritis and other body parts and joint pain treatment without drugs.