Before commencing a laser treatment, what is the first step that should be taken regarding the skin?

Before commencing a laser treatment, the first step should be to cleanse the skin thoroughly. This process is essential as it removes any makeup, dirt, oils, or impurities that might be present on the skin's surface. A clean skin surface ensures that the laser can penetrate effectively, maximizes treatment efficacy, and reduces the risk of adverse reactions.

By cleansing, you prepare the skin for optimal interaction with the laser device, allowing for better results and a more comfortable experience for the client. Each subsequent step, such as moisturizing, shaving, or applying gels, can follow the cleansing to further enhance the treatment.