What should clients do to their skin before undergoing any hair removal treatment?

Prior to undergoing any hair removal treatment, clients should shave the area. Shaving helps to remove hair that is above the skin's surface, allowing for a more effective treatment. This preparation can prevent the hair from interfering with the hair removal method being employed, whether it's waxing, laser, or another technique. Additionally, shaving reduces the risk of skin irritation and ensures that the hair removal treatment can target the hair follicle directly.

It is important for clients to follow instructions specific to the type of hair removal being conducted; for instance, some methods may require shaving while others do not. However, the general principle is that having a closely shaved area can enhance the efficacy of the treatment and improve client comfort.