Hair removal cream mainly removes hair by dissolving the hair structure through chemical substances. The advantage is that it is easy to operate and can remove hair quickly. However, it only removes hair on the surface of the skin, and the newly grown hair will be coarser and harder. Frequent use may also irritate the skin, leading to allergies, redness and swelling. Waxing hair removal utilizes the stickiness of beeswax to pull out the hair from the follicle, which removes hair relatively thoroughly and lasts a little longer than depilatory creams. However, this method is more painful and may damage the hair follicles and skin, triggering folliculitis and so on. Semiconductor laser hair removal device, on the other hand, destroys the hair follicles from the root and realizes long-term hair removal effect. It not only avoids the trouble of frequent hair removal, but also has relatively less irritation to the skin and is safer as long as it is used in the right way. At the same time, it can adjust the energy according to different parts of the body and individual hair, more targeted, can better meet the needs of personalized hair removal .