Clients may be unsure about how hydrated their skin should be before a treatment, particularly for services like facials, body wraps, or waxing. It’s important to advise clients to keep their skin well-moisturized in the days leading up to their appointment to ensure optimal results and reduce the risk of irritation. For certain treatments, such as body wraps, drinking plenty of water beforehand can also enhance the effectiveness. Providing tips on how to maintain proper skin hydration before their treatment helps clients achieve better outcomes and ensures a more comfortable experience.