Diara Flavor and Flavor Company, the flagship of flavor and flavor production in Iran, was established in 2018 and is currently a supplier of essential oils to more than 40 major food industry manufacturers. Diara is a leading knowledge-based company specializing in the research, manufacture, production, reverse engineering and sales of fragrances, flavors and ingredients for the food and health industries. Diara is famous for having a separate and well-equipped research and development unit and creativity in the production of various flavors as well as customer orientation in Iran. Diara research and development unit offers a wide palette to its customers with superior innovation in formulation as a scientific reference for flavor knowledge.