Quelques termes liées à la parfumerie :

Balm (in cosmetic)
Emulsion with fat consistency, few or not alcoholic.

Dissolve
Make cross in a liquid the soluble elements of a solid or semi-solid product to obtain a solution.

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

Aura
Olfactives impression perceived in the atmosphere with passage of a person whose having used a perfuming product.

Solution
Homogeneous liquid containing a dissolved body; preparation diluted with certain nice-smelling products or of concentrated by perfume (alcoholic solution).