Here is some great info we all should know about our makeup

Shelf life of your cosmetics:

Foundation- Liquid: Water Based - about 12 months/Oil Based - about 18 months
Powder and Pressed Powder - about 12 months
Concealer- about 12 months
Blush-about 6 months
Eye Shadow- 12 to 14 months
Eyeliner Pencil - 2 years Liquid - 3 to 6 months
Mascara- 3 months
Lipstick- 2 to 3 years
Nail Color ...- 1 year
If it starts to smell funky or when in doubt...throw it out!