Quelques termes liées à la parfumerie :

Absolute
The absolute oil is obtained from “concretes” or resinoïds. After extraction of these from alcohol ethylic absolute, the alcoholic solutions are freeze between -12° and -15° Celsius, filtrate and after that concentrate under reduce steam. The absolute oil is very precious for the richness that occurs for the compositions in which they are incorporate.

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. …

Reinforce (To)
It is to increase the power or the tenacity of one, some or the totality of the elements of a composition.

Theme
Main agreement, around which the Perfumer develops his creative idea.