Perfume notes are descriptions, not ingredient lists. A note names an impression you can smell in a fragrance — "bergamot", "pear", "rain", "leather" — which may come from a natural extract of that thing, from aroma molecules that recreate it, or from an accord of several materials that together evoke it. Many notes, such as sea salt, rain or cashmere, have no extract at all. A perfume listing "rose" may contain rose oil, may reconstruct rose without it, or may do both.
What a note list is for
A note list is a short, evocative summary written to help you imagine a perfume — usually a handful of names arranged as top, heart and base. It is part description and part marketing. See Top, Heart and Base: Reading a Fragrance.
It is not the ingredient list. That one is printed on the packaging, follows labelling law, and mostly names "parfum" plus certain regulated substances. See How to Read the Ingredient List on a Perfume.
Three kinds of note
Notes that match a material
Some notes correspond closely to a natural material that is likely to be present: bergamot, lavender, patchouli, vetiver. Even these are often supported by other materials. See Bergamot in Perfume.
Notes that are reconstructed
Many notes name things that cannot be extracted, or not usefully: most fruits, many flowers (lily of the valley, lilac, gardenia), foods such as caramel. The perfumer builds the impression from aroma molecules and other materials. See Gourmand Perfumes.
Notes that are evocations
Some notes name ideas rather than objects: "rain", "sea breeze", "clean linen", "cashmere", "sunlight". These are entirely the perfumer’s construction, meant to describe a mood or texture. See Fresh Fragrances.
A note tells you what a perfumer wants you to imagine — not what they poured into the flask.
Why notes are written this way
- Smell is hard to describe. Naming familiar things is the most direct way to convey a scent.
- Formulas are secret. Houses rarely publish ingredients beyond what labelling law requires.
- Accords are the perfumer’s craft. A "leather" or "amber" note is a composition in itself. See The Architecture of a Fragrance.
Notes that don’t promise naturals
Notes such as "oud", "sandalwood", "ambergris" and "musk" commonly describe reconstructions, because the natural materials are rare, protected or no longer used. That is ordinary practice, not deception. See Oud, and the Many Lives of a Material, The Quiet Influence of Sandalwood and What Is Musk in Perfume?.
How to read a note list well
- Read it for character: is it fresh or warm, sweet or dry, floral or woody?
- Read the base carefully: it tells you what the perfume becomes and how it lasts. See What Is the Dry Down of a Perfume?.
- Don’t expect to smell every note. Some are present only as faint facets.
- Smell first, read after. It can be interesting to form your own impression and compare.
Common questions
Why can’t I smell a note that’s listed?
It may be a subtle facet, it may have faded (if it’s a top note), or the list may be describing an impression you don’t perceive the same way.
Do perfumes with the same notes smell the same?
No. Proportions, supporting materials and quality make enormous differences.
Is it misleading to list notes that aren’t ingredients?
Notes are understood in perfumery as descriptions of scent. Claims about ingredients — "contains real rose oil", "natural" — are a different matter, and should be accurate.
Further reading
What perfume actually contains is the subject of What Is Perfume Made Of?, and how a perfumer turns materials into notes, of How Is Perfume Made?. For perfumers, RUŌOD Lab explains how an accord is built and recorded in Fragrance Accords Explained, and why an ingredient list cannot be turned back into a formula in Perfume Ingredient List vs Formula.
