Quelques termes liées à la parfumerie :

Still
Apparatus for steam distillation.

Concentrate
This noun indicates the composition such as it appears at the conclusion of the work of preparation. The concentrated according to their destination are then incorporated into some alcohol: manufacture of Extracts, Toilet Water, etc., or quite other cosmetics or toiletries.

Fragrance
By opposition to the smell which can be pleasant or unpleasant, this French word of Latin origin translates the pleasant smell of a fragrant product.

Oxidation
Perfume chemical reaction by contact with the oxygen atmosphere.

Tincture
Cold or warm Dissolution of the soluble parts of a solid body by prolonged contact with a liquid, mostly alcoholic.