Foundation In general, you should only hold on to foundations and other liquid products for a maximum of one year. If you have a skin reaction or notice any small pimples, that’s a sign it is time to replace your product.
Powder Powder products, especially compact powders, eye shadows and blush, have a longer lifespan because they are dry. However, if you notice them beginning to crack, dry out, or if they don’t apply as well, then you should replace them.
Accessories Brushes and sponges are havens for bacteria, so it’s important to clean them often, ideally after each use. A spring clean is also a good occasion to throw away crumbling sponges and worn-out brushes.
Tips With a permanent marker, write the date you begin using the product on its packaging so you’ll know when it expires. Use disinfectant wipes or cotton dipped in alcohol to disinfect your makeup products. For brushes, try a brush cleanser by Personnelle Cosmetics or Lise Watier. Your makeup kit is now ready to welcome some trendy new products for spring. Check out our Spring is here—time for a new beauty routine! tip to learn which products you’ll want to try.