Relating to the sense of smell. The first region of the brain to receive sensory inputs from the olfactory epithelium. The olfactory bulb presents the initial input and communicates via multiple pathways with numerous other regions of the brain, e.g. limbic system, hypothalamus and cortex. Each side of the nose contains roughly 15 million sensory cells in the epithelium. Refers to a unit of semi-circular stepped shelving containing hundreds of bottles of raw materials.
Arrangement is in a way to assist the perfumer in the creation of perfume compositions.
The range of perfume ingredients from which a perfumer selects to use in the formulation of a perfume. Most highly concentrated form of fragrance, the strongest and the most lasting. Perfume may contain hundreds of ingredients within a single formulation. Sexual attractants are the most widely studied and described. Sweet, dry, somewhat musky odor.