Quelques termes liées à la parfumerie :

Character
What distinguishes and personalizes a note, a harmony, and a perfume.

Cohobation
Process of distillation based on the permanent recycling of the water of distillation during the operation.

Expression
Technique of extraction of certain essential oil mainly peels of citrus fruits, appealing to mechanical means such as pressure, centrifugation, etc. …

Odour
Volatile substance perceived by the olfactive system. In perfumery applies more particularly to raw materials or notes simple by opposition to smell which applies to the smell more elaborated by a finished product.

Support
Indicate certain products, such as the ethylic alcohol, or a product to cosmetic custom, soap, talc, etc., intended to put a perfume in value.