Fragologist.
Your personal scent companion

A companion that
knows your taste.

Rate the fragrances you've worn. Fragologist learns what you love, reads a curated, deeply-researched catalog, and helps you find what's next — in conversation.

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Free while in early access. Web only, for now.

Fragologist reads you + the catalog
reads your wardrobe
What should I wear to dinner tonight? Cold out.
Going off your ratings — you gave Café Ambre Noir a 9 and Tabacaurum an 8, while the bright citrus colognes you've logged sit down in the low 5s. So you reward warmth and depth over freshness, and you clearly don't mind weight. For a cold dinner I'd lean straight into that pattern: something resinous and a touch gourmand, with enough oud to read as serious but pitched close — intimate across a table, not announcing you from the doorway. Two from your catalog that fit what you keep rewarding —
compare two
Amber Aoud or Café Ambre Noir for a winter date?
Both run dark and warm. Amber Aoud is the rosier, sharper one — jammy rose and saffron over restrained oud. Café Ambre Noir is the gourmand: coffee, amber, oud.
For a date I'd reach for Amber Aoud — it reads more refined. The coffee one is cozier, but heavier.
by occasion
Office-friendly. Fresh, nothing that fills a room.
Close-wearing and bright — not a projection monster:
Roja Dove
Oceania
low projection
citrus green fresh
An ocean-named cologne of citrus and green orris — and, despite the name, no marine note.
explain one
What's the deal with Cuir de Russie?
Chanel's 1924 leather — one of the templates the whole genre copied. It opens on cold aldehydes and a floral shimmer, then settles into birch-tar smoke and a faint horse-leather animal note: a saddle, polished and a little sweaty, laid over old paper. Ernest Beaux built it just after No. 5, and today's parfum is a careful reconstruction rather than the raw original hide. It's never sweet and never loud — it sits close and serious, the kind of thing that reads as expensive precisely because it isn't trying to please —
by note
Iris — but warm. Not the cold, powdery kind.
Most iris runs icy; for a sweeter, warmer take:
Givenchy
Gentleman EDP
matches your note
iris vanilla balsamic
Dark, sweet-powdery iris and vanilla over spicy balsamic resins — a warmer iris.
The language of scent, in colour. accord families
citrusmarinefloralfruityamberleatheroudsmoky

How it knows you

It learns from what you wear — not from a crowd's average.

Most fragrance sites hand you a number averaged over thousands of strangers. Fragologist builds a picture of your nose, then reasons about the catalog through it.

i.

Rate what you've worn

Score the fragrances you know across the dimensions that actually matter to you. A few ratings is enough to start.

ii.

It builds your taste

Fragologist derives the notes, accords, and families you gravitate to — and the ones you quietly avoid — into a living taste profile.

iii.

Ask it anything

Talk to a companion that reads deeply-researched dossiers and answers through the lens of your taste, the moment, and the weather.

What's inside

Four ways in. One companion.

Chat companion

Grounded in the catalog and your wardrobe — opinionated, contextual, never generic.

Taste persona

The notes and accords you love and avoid, derived from your own ratings.

Scent journal

Capture how a fragrance actually wore — the arc, the day, the memory.

Curated dossiers

Long-form, researched profiles for each scent — not crowd noise.

Begin

Find out what your nose already knows.

A few ratings, a conversation, and a catalog that's actually been read. That's the whole idea.

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