Ever wake up with an irritation on the outer corner of your eye, or worse, with swelling of your entire eyelid? If you have been using the same mascara for longer than 3 months, it may be the culprit.
Make up is a reservoir for all types of bacteria, fungi and even viruses, plus it is hard to know how long it is safe to keep cosmetics around. Some products can be safely used for a year or longer but items with wands or brushes that are constantly dipped and stored into a tube are most at risk for contamination.
How long you can keep make up depends on the type, but throw away anything that smells or separates or if you develop an infection while using it. Cosmetics do have preservatives which help extend their life but remember natural products may need to be discarded sooner. It goes without saying, never share make up with someone else, especially eye make up.
Mark the date on all newly opened products to help remember when you started using them by keeping a sharpie pen handy in your cosmetics bag.
How long they last:
● Mascara: 3 months. Pumping the brush can push bacteria farther into the tube.
● Liquid eye liner: 3-6 months
● Pencil eye liner: 2 years if you sharpen it regularly to keep it fresh
● Cream: 12-18 months
● Powder: 2 years
● Concealer: 12-18 months with stick concealer lasting the longest.
● Oil-Free Foundation: 1 year if using a sponge, not fingers to apply
● Cream blush: 12-18 months
● Powder blush and bronzer: 2 years
● Lipstick: 1-2 years, discard if the taste changes.
● Lip liner: 2 years
● Lip gloss: 18-24 months
● Nail polish: 1 year
Now that you know how often cosmetics need to be discarded, it is time to think about how best to dispose of all these expired products. Some towns will allow you to toss your old cosmetics in their recycling bins because the containers are usually made out of plastic #5 or glass.
The other alternative is to check at the cosmetics counter, if you bought your make up in a department store, and see if they have a recycling program. According to Earth911.com, Origins, M.A.C. and Aveda all have recycling programs.