Synthetics
Fennel sweet essential oil has a sweet, aromatic, and slightly peppery scent with cooling, warm, herbaceous, and earthy notes.
Mosciano, Gerard P&F 16, No. 3, 79, (1991): Sweet, green, anethole-like with an herbai nuance
Luebke, William tgsc, (1989): Sweet earthy anise green peppery herbal spicy
PerfumersWorld: Sweet aromatic anise cooling and warm herbaceous peppery earthy
Blends with - geranium lavender rose and sandalwood.
Moellhausen: Fresh, herbaceous, spicy
Takasago: Herbal, anisic, spicy, earthy
Widely used in flavors and fragrances to add an aromatic and fruity note.