Crushed fennel seeds are used to extract the Fennel Oil. Fennel Oil is a thin colorless to pale yellow liquid. Fennel Oil is acclaimed for its analgesic, antibacterial, antifungal, anti-inflammatory, antimicrobial, antiseptic, antispasmodic, and many other vital properties. Because of the extraordinary properties, Fennel Oil is widely used in making cosmetics, pharmaceuticals, perfumes and food additives.