If dreamed you that you use decorative cosmetics, then in reality you behind soul have something that you prefer to hide even from the closest people. For the man to see the face of the beloved under a thick layer of cosmetics means that he feels her hypocrisy. However it is not necessary to draw hasty conclusions. The lie not always covers treason. For the young woman the dream in which she buys expensive cosmetics, means that it does not accept that way of life which it conducts. Perhaps, it would like to rise by other step of a social ladder.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.