Essential Oil Compositions and Biological Activities of the Genus Chaerophyllum: An Updated Review

The genus Chaerophyllum has economic value-added species. Chaerophyllum belongs to the family, Apiaceae, which comprises about 110 species, including annual and perennial herbal plants widely distributed in temperate and sub-temperate zones of Asia, Africa, and Europe. Chaerophyllum species are used for flavor and fragrance in the food industry. In some countries, a species of this genus is used in cheese production for its strong aroma. Chaerophyllum species were characterized by lignans, polyacetylenes, essential oils, phenolic acids, and flavone derivatives. This review summarizes the essential oil components and isolates of various extracts and their biological activities. In addition, since ancient times, essential oils have been used in many different traditional healing systems worldwide because of their biological activities. Moreover, this review will attract the attention of scientists from the aroma industry, nutritionists, and pharmaceutical industries to improve the use of essential oils for nutraceutical purposes with commercialization to aid and promote a healthy lifestyle, wellness, and well-being.