What must a nail technician do before applying products on a client's nails?

A nail technician must perform a skin and nail assessment before applying any products on a client's nails to ensure the safety and health of both the technician and the client. This assessment involves checking for any signs of infection, irritation, or underlying conditions that may not be immediately visible. By doing this, the technician can identify any potential issues, such as allergies or skin sensitivities, and make informed decisions about the products to use. This practice is essential not only for providing quality service but also for upholding health and safety regulations within the beauty industry.

Although obtaining a signature from the client might be necessary in some settings to gain consent, it does not address the immediate health concerns of the nails and skin. Washing hands is a basic hygiene practice, essential for sanitation but not sufficient on its own before applying products. Preparing the workstation is important for maintaining organization and cleanliness, yet it does not involve assessing the client's specific needs. Therefore, performing a thorough skin and nail assessment stands out as the most critical step prior to product application.