What is the benefit of using a base coat before nail polish application?

Using a base coat before applying nail polish serves multiple beneficial purposes, the foremost being its ability to prevent discoloration of the natural nail and increase the wear of the polish. The base coat acts as a protective barrier, shielding the nails from the potentially staining pigments found in colored nail polishes. Without this barrier, prolonged exposure to nail polish, especially darker colors, can lead to yellowing or discoloration of the nails.

Additionally, a base coat helps the nail polish adhere better to the nail surface, which enhances the longevity of the manicure. This adhesion reduces the chances of chipping and peeling, allowing the manicure to last longer and maintain a fresh appearance. By creating a smoother and more even surface for the polish, the base coat ensures that the polish applies more evenly, ultimately enhancing the overall look of the manicure. This foundational step is therefore crucial for anyone looking to maintain healthy nails while achieving a polished look.