What does pH stand for and why is it important in nail care?

The correct choice is that pH stands for "Potential of Hydrogen." pH is a scale that measures the acidity or alkalinity of a solution, and it plays a crucial role in nail care. Maintaining an appropriate pH level is essential because it directly influences product adhesion on the nails. For instance, many nail products, such as primers and base coats, are designed to work optimally at a specific pH range. If the pH of the nail surface is too high or too low, it can lead to poor adhesion of nail products, resulting in peeling, lifting, or chipping of the manicure.

A proper understanding of pH allows nail technicians to select the right products and techniques that will enhance the durability and appearance of nail enhancements, ensuring customer satisfaction and prolonging the lifespan of the manicure.