What can expired primer do? Can primer isolate makeup?

Cosmetics have a shelf life, so we need to replace our expired cosmetics frequently. Primer is an essential item when we put on makeup. So, what can you do with expired primer? Let’s take a look together.

What can you do with expired primer?

If the expired primer has just expired, it may still be effective and can be used on the hands, feet or other parts of the body. If it has been expired for too long, it is recommended not to do anything with it as it will have a negative effect on the body.

Can primer isolate makeup?

Primer cannot isolate makeup.

Primer is used to modify uneven skin tone and dullness. Topical application can make the skin flawless and present a crystal clear and naturally shiny skin. It is used by women before putting on makeup. It is usually a white liquid, but it can also be a transparent liquid, and most of them are milky white liquid. Primer is generally used after isolation cream, but before foundation. Primer mainly plays a role in brightening the skin tone, and some primers also have a certain concealer effect. Primer generally has no isolating effect, nor is it the last step of foundation makeup. It is itself a base before makeup, so its function is not particularly irreplaceable and can be completely replaced by a primer.

Can I not use primer?

It is not necessary to use a primer.

The basic function of primer is to shrink pores and smooth out facial blemishes. If it is just daily makeup, there is no need to use primer. You only need to use basic toner, lotion, sunscreen and BB cream. If it is a makeup for a more formal occasion, you can use primer to make your makeup more perfect and refined.

Can brightening liquid be used as a primer?

Brightening liquid can be used as a primer for makeup.

Primer is generally used to isolate the skin from makeup to make the makeup more adherent, while brightener is used to brighten the skin tone before makeup. However, there are now some brands that combine primer and brightener together, which can brighten the skin tone and cover blemishes while keeping the skin hydrated.