What is the purpose of using a primer before makeup application?

The purpose of using a primer before makeup application is to create a smooth canvas and prolong the wear of makeup. A good primer helps to fill in fine lines and pores, allowing for a more even application of foundation and other makeup products. This smooth surface not only enhances the overall appearance of the makeup but also helps it adhere better to the skin. By doing so, primer can significantly increase the staying power of makeup, reducing the need for touch-ups throughout the day.

While some products may contribute to hydration, that is not the primary function of a primer. Additionally, primers do not add color or remove makeup, as their main objective is to prepare the skin for the application and ensure a flawless finish. Using a primer is an essential step in makeup application for achieving long-lasting and visually appealing results.