Prior to applying polish during a manicure, what should be done?

Before applying polish during a manicure, it is essential to remove any traces of oil and/or lotion from the nail plate. This step is crucial because oil, lotion, and other residues can create a barrier between the nail and the polish, preventing proper adhesion. If the polish does not adhere properly, it is likely to chip or peel off prematurely, leading to a shorter lifespan for the manicure.

To prepare the nails effectively, nail technicians typically use a cleaner or acetone-based product to ensure that the nail surface is clean and dry. This preparation allows the polish to go on smoothly and results in a more professional finish. Other options, such as placing hands under a UV lamp, spraying with speed dry, or applying a top coat, are actions that would generally occur later in the manicure process or would not contribute to ensuring a smooth polish application.