erine1881, thanks for sharing the info about the expiration symbol. I never noticed it before. I didn't know for certain, but I always felt that lipsticks could be kept for a long time.
I received a brand new Plum Bright ordered from the MAC website as soon as the Fall Colour Collection released and it had the white speckled coating over it. There were no hairs. I thought something was wrong with it, so I called MAC to get a replacement. The new replacement also arrived with the same coating. Plum Bright is a Lustre. I learn such useful information from Specktra.