How to read a note pyramid without pretending

A fragrance is not one smell. It is three, arriving one after the other, and the note pyramid is just a timetable for when each one shows up.

Top notes are what you get in the first ten minutes. They are made from the lightest molecules, which is why they evaporate fastest. Citrus, pepper, anything sharp. If you smell a bottle in a shop, the top notes are almost all you are smelling — which is why buying on first impression is a bad idea.

Heart notes arrive after about twenty minutes and run for a few hours. This is the actual personality of the fragrance. Flowers, spices, the wood. When someone says a scent 'is' a rose fragrance, they mean the heart.

Base notes are the last to appear and the last to leave. Amber, musk, vetiver, vanilla, leather. These are heavy molecules that cling to skin, and they are what you smell on your collar the next morning.

The practical takeaway: spray it, walk away, and judge it after thirty minutes. Everything before that is the opening act.