You mean how long my make-up mins to my eyes around? I have no idea what you buy in your make-up stocking options including to preserve your skin those bottle you like. Those are the design to sell. the bottles !

Putting the liquid in and open lid ! 

Its....Dr. T's job?

The thermal bottle. One of those Westlife, Backstreet Boy....NSYNC, 98 degree boyband junks collection outside their door, I pick up one and look?  Imagine I design that bottle, they just trash bag at it.