About Perfume DNA
We’re Not Another Fragrance Encyclopedia
We’re not trying to out-catalog Fragrantica. We built one tool that does one thing well: match you to a fragrance by the note you actually want.
Try the MatcherWhy I Made This
I’m a perfume lover, and I built Perfume DNA as the tool I wished I’d had: a simple way for people who are just stepping into the world of fragrance to find the right perfume for themselves — not through ads or an influencer’s recommendation, but through the scents and notes they already love.
How Matching Works
No hidden AI black box, no star ratings, no popularity contest. You pick the notes you want and the notes you don’t. Any perfume that contains a note you want to avoid is left out. Every other perfume that contains at least one of your notes gets a match score, built from four things:
- Coverage. How many of your notes the perfume contains. All of them counts most; two out of three still scores well, just lower. Picking “Vanilla” also covers its variants, like Madagascar or Bourbon vanilla.
- Prominence. Where your note sits in the scent. Heart and base notes, which last for hours, count more than a top note that fades in the first fifteen minutes — and a note listed first counts more than one listed last.
- Focus. How much of the perfume belongs to the same scent families as your picks. A fragrance built around warm, sweet notes beats a fifteen-note composition where vanilla is just one ingredient among many.
- Name. A small bonus when your note is in the perfume’s name — Vanille, Rosa, Santal — because that usually means the scent is built around it.
For example, pick Vanilla and Un Bois Vanille scores 100%, while Chanel N°5, where vanilla is one of many base notes, scores 69%.
100% means your notes are the core of that fragrance. A lower score doesn’t mean a worse perfume — only that your notes play a smaller part in it. Every result tells you which of your notes it matches, where they sit in the pyramid, and which ones it’s missing.
You Might Also Like. Each perfume page suggests four fragrances with a similar overall scent. Rare, defining notes (like lychee or rhubarb) count far more than everyday ones (like musk or bergamot), and we compare the balance of scent families too — so a rosy floral is matched with other rosy florals, not with anything that happens to share bergamot.
What We’re Not
We’re not a marketplace, we don’t sell perfume, and we don’t rank fragrances by star ratings or popularity. Want to buy what you find? We’ll point you to a well-known retailer.
Where Our Data Comes From
We build and verify our own note database — no scraping other platforms’ catalogs, reviews, or photos. Product imagery is licensed or original.
The Short Version
“I know the smell I want. Help me find the perfume.”