Rose and its special place
Rose flower (Mohammadi flower), which has a long-standing place in poetry and literature, now has a unique value in agriculture, medicine and export. This flower is cultivated for the first time in Iran and besides its medicinal properties, it has very high antibacterial and antioxidant properties. Its antioxidant properties are related to the presence of vitamin E, vitamin A and vitamin C. The production of rosehip nanoemulsion is one of the valuable products through essential oils, roses and dried buds in the target markets, including European countries and the Persian Gulf region. China, Germany, India, Italy, UAE, Afghanistan, Pakistan, Hong Kong, China, Spain and has the most potential. Rosemary is available in Asia. In order to increase the shelf life of this product and maintain food quality and facilitate its use in the formulation of food products and create added value, Rosa damanscene nanoemulsion production techniques can be used. Nanoemulsions are produced in two general categories: high-energy methods and low-energy methods. The use of the ultrasonic method, which is one of the high-energy methods, is recommended due to its lower energy consumption, the use of smaller amounts of emulsifiers, and the production of more uniform emulsions with smaller droplet sizes.