What effect does applying a top coat have on nail varnish?

Applying a top coat to nail varnish serves multiple beneficial purposes, particularly enhancing the color and extending the wear of the polish. When a top coat is applied, it acts as a protective layer over the colored varnish, which can intensify the overall appearance and shine of the color underneath. This glossy finish not only makes the color more vibrant but also helps to prevent chipping and fading, allowing the manicure to last longer.

In addition to improving aesthetics, the top coat creates a barrier that helps resist everyday wear and environmental factors that could compromise the integrity of the nail polish. Therefore, choosing a top coat is essential for anyone looking to maintain a polished look and maximize the longevity of their manicure.