What is the primary function of nail primer?

The primary function of nail primer is to improve adhesion. Nail primer creates a better bonding surface for nail enhancements, such as acrylics or gels, which helps ensure that the products adhere more securely to the natural nail. This step is crucial as it minimizes the risk of lifting and increases the longevity of the manicure.

Using a primer effectively prepares the nail plate by either dehydrating it or adding specific chemical properties that enhance the interaction between the nail and the products applied afterward. This is especially important in professional nail services, where maintaining the integrity and appearance of the manicure is key for customer satisfaction.

For context, the other options do not align with the main purpose of nail primer. While drying the nail is essential in the overall manicure process, it does not directly relate to the function of primer. Creating a decorative effect pertains more to nail polishes and art, while strengthening the nail is generally associated with other types of treatments or products, rather than primer itself.