When applying makeup, which product should be used first?

The first product that should be applied when doing makeup is primer. Primer serves several essential functions. It creates a smooth base for the makeup to adhere to, which helps in prolonging the wear of foundation, concealer, and other cosmetics. Additionally, primer can help to minimize the appearance of pores and fine lines, ensuring that the makeup applies evenly and looks flawless. By starting with primer, you set the stage for all subsequent products, enhancing their performance and creating a cohesive look.

In contrast, foundation, concealer, and eyeshadow are typically layered on top of the primer. Foundation provides an even skin tone, concealer is used for specific areas to cover blemishes or dark circles, and eyeshadow adds color and dimension to the eyelids. None of these products effectively prepare the skin or enhance the longevity of the makeup application as primer does, making it the essential first step in the makeup routine.