... Extra, Linalool, limonene , Alpha Phellandrene, etc.Properties:See Quality Standard.Method: Steam distilled from fruit, leaves and branches of Illicium verum,extraction ... 0.3%~0.5% from fresh leaves and branches, 1.78%~5% from fresh fruits, and 8%~12% from dried fruits.Note: It ... medicament. 100% plant extract pure & natrual Fennel essential oil with high quality and reasonable price