The wig on the head in the dream denotes deception and fraud. This dream marks that you are using other people’s thoughts and plans in order to show yourself as a qualified and wise person. You have to start to create and to think by your own head, because you will never be happy on others pain. If you lose a wig in the dream, that means that you have lost your mind, you are not thinking about consequences, they can be very painful.
Read more about dreaming of Wig in other dream meanings interpretations.