Iowa Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

Using primer in makeup primarily serves the purpose of creating a smooth surface for application and enhancing the longevity of the makeup. A quality primer fills in fine lines and pores, which allows foundation and other makeup products to glide on more easily and evenly. This results in a more flawless finish and helps the makeup adhere better to the skin, preventing it from fading or settling into creases over time. The correct application of primer can significantly improve the overall look and wear of makeup throughout the day, making it a crucial step in many makeup routines.