Perfumes was used since ancient Mesopotamia. The first perfume was actually incense which was made from fragrant resins and woods. Sometimes, the Mesopotamians soaked incense in water, then rubbed the resulting scent on themselves. Perfume use continued throughout the rest of the world, and added the distillations from flowers, an invention of the Arabs, which also spread . The use of aldehydes began in the 1920s with Chanel No. 5, and the development of man-made scents began. This article details out where to buy vintage perfume.