1. Describe what an old or expired cream foundation, concealer or blush looks like. 2. In your opinion, can they still be used as color source or substitutes for DIY or homemade makeups such as...

1. Describe what an old or expired cream foundation, concealer or blush looks like.

2. In your opinion, can they still be used as color source or substitutes for DIY or homemade makeups such as lipsticks, foundations, concealers or blush?  Why or why not?