Body hair grows on all parts of the torso, and if there is a need for this, the hair can be removed by the available laser technology, and the available technology is able to completely remove the hair, and it is basically permanent and does not damage the skin, which is very effective. The most commonly removed beard, lip hair, armpit hair, arm hair and leg hair can all be removed with the current laser technology. In the treatment, the hair is first shaved off and then treated with laser through modern instruments. Generally, most of the hairs can be removed in about 4-6 times, but for some fine and soft hairs need to be treated more often, the thicker and denser the hairs are, the less the number of treatments and the effect is relatively better.