Quelques termes liées à la parfumerie :

Accord
Effect obtains by the mix of two or many first material or simple note. It harmony depend of the equilibrium of proportions and the intensity olfactive of each one.

Preservative Agent
Chemical agent sometimes added to a composition to delay the effects of oxidation.

Hyperosmia
Abnormally increased sensitivity to the smells.

Maturation
Stage of ideal quality for a perfume, witch had the appropriate time of maceration.

Spectrometry
Physical method of analysis which complements chromatography in studying and testing elements, used in perfumery.