There are only five kinds of tastes and the remaining is smell. Therefore, a strong relation exist between chemical senses of smell and taste, so that if you hold your nose, you cannot sense much of tastes well. This is the basis of why perfumes are used as food spies. The Persians have long used saffron, lemon, to improve the food taste. These materials are also used in perfumery. In flavor industries, natural and synthetic ingredients are economically put together in reasonable volumes to be applied in food materials. Iberchem prepare flavors as well as personal and industrial perfumes. The company’s products are among high-stand products in the market.