Even allergies can develop from dirty cosmetics," she explained.
Primers come in all shapes and sizes.
“Once a product is opened, depending on the formula, shelf life varies.

Foundation
The foundation of any good face of makeup is just that foundation.
But how long should you hold onto your foundation, and when is it time to toss it?
As noted byElle, foundation should be replaced annually, but other indications may prove that time frame irrelevant.

concealer might be our answer.
No matter your preference, concealers are game-changers.
), throw it in the garbage.

Sponges, however, are a whole different ball game.
Eyeliner is one makeup product that given its proximity to the eye can harbor a certain amount of bacteria.
If you use a brush and pod eyeliner, keep your brush as clean as possible.

Clean girl makeup is all about highlighting your natural features while giving a healthy glow.
Cream blush, on the other hand, should not be held onto for more than a year.
However, there are some visual cues you should be aware of.

Setting powder
We can’t envision a world without setting powder.
you should keep it away from any heat source and in a dark, dry place.
Doing so will extend not only your applicator’s life but also your setting powder.

As noted byGood Housekeeping, eyeshadow can be divided into two camps powder and cream.
If you’re more of a powder shadow user, we have better news for you.
Be aware of any shine on the product that’s not intentional, and keep your eyeshadow brushes clean!

Now that we’re inching into a new normal, lipstick is coming back.
Keep your favorite product in the refrigerator seriously, it works.




