
In some ways the use of citrus notes in perfume is so ubiquitous. We almost take it for granted that an opening in a perfume will contain a citrus accord of some sort. Yet very seldom are we able to define it, or at least I'm not. For example, I often write down, when trying to document a fragrance on my skin, "starts with a burst of citrus", or "a vague citrus note", or something equally mundane....