PSI Texas State Board Nail Tech practice exam

What is the BEST description of a primer product in nail care?

1. Cleans the nail surface

2. Bonds to the nail protein

3. Acts as a color base

4. Promotes shine

The correct answer is: Bonds to the nail protein

The best description of a primer product in nail care is that it bonds to the nail protein. Primers are specifically formulated to enhance the adhesion of nail products, such as artificial nails or gels, to the natural nail surface. When applied, the primer interacts with the proteins in the nail plate, creating a stronger bond that prevents lifting and ensures a longer-lasting manicure. This bonding action is crucial in professional nail applications, as it lays the groundwork for the overall durability of the nail enhancements. Cleansing the nail surface is an essential step in nail preparation but does not directly describe the function of a primer, which is intended for adhesion. While some primers might have a slight cleansing property, their primary role is to promote attachment. Describing a primer as acting as a color base is misleading, as primers are not intended for coloration; instead, they act as an intermediary layer. Similarly, promoting shine refers to the final finishes or topcoats used in nail care, while primer focuses specifically on adhesion rather than aesthetics or shine enhancement.