Notes on Fragrance · A Four-Part Series

Part 2: Understanding Fragrance

Everything You Need to Know About Fragrance

March 20, 2026

Written by Gautam Kannan

Read This Bite-Sized → View complete article ↗

Part 2 covers the practical framework for understanding any fragrance you encounter: the families that define character, the concentrations that define performance, and the clone market that has reshaped what value means in this industry.

Notes on Fragrance — Complete Series

Part 2: Understanding Fragrance — You are here
  1. 5. Fragrance Families
  2. 6. Understanding Concentrations
  3. 7. The Rise of the Clones

5. Fragrance Families

Every fragrance belongs to a family, a broad category that describes its dominant character. Understanding families helps you discover what you like and why.

Fougère

The word means “fern” in French, which is ironic because fern has no real smell. Fougère is a constructed accord: lavender, coumarin, oakmoss, and bergamot. It was invented by perfumer Paul Parquet for Houbigant’s Fougère Royale, which Houbigant itself dates to 1882 while other accounts put the launch at 1884, and it became the backbone of what most people imagine as classic men’s fragrance. Parquet built it around coumarin taken from the tonka bean, which is why it is usually named as the first perfume composed around a synthetic aroma material rather than an imitation of a natural one. Drakkar Noir, Azzaro Pour Homme, and Brut are all fougères. Clean, green, and quietly authoritative. You should clarify with yourself whether you know what a fougère actually smells like before you claim to love or dislike it. Most people who say they hate it have been wearing it for decades without knowing.

Chypre

Named after Cyprus, chypre is built on the tension between bergamot up top and oakmoss, patchouli, and labdanum — the resin of the cistus rockrose — underneath. Earthy, mossy, and sophisticated. François Coty invented the modern chypre in 1917 with his fragrance also called Chypre. Mitsouko, which Jacques Guerlain composed in 1919, is the canonical example. Chypres lost ground as oakmoss came under restriction, first through IFRA’s own standards and then through an EU ban on two of its allergenic constituents, atranol and chloroatranol, adopted in 2017 and biting from 2019. They remain one of the most respected fragrance families among serious collectors.

Oriental / Amber

Warm, rich, and resinous. Amber accords, vanilla, musks, and spices anchor this family. Think Shalimar by Guerlain, Opium by YSL, Obsession by Calvin Klein. They tend to project strongly and last a long time. In warm weather they can overwhelm. In cold weather they are perfectly suited.

Oud / Arabic

Oud deserves its own category at this point. Once niche even in the niche world, it has been one of the defining materials in Western perfumery for the better part of two decades. True oud is dark, smoky, and animalic: one of the most complex materials in perfumery. Amouage, founded in Muscat in 1983 and still the best known Omani house, built its identity on it, and British houses like Clive Christian and Roja Parfums have leaned on it just as hard. Western houses from Tom Ford to Dior now offer oud flankers. The quality varies enormously. Agarwood only forms when an Aquilaria tree is infected and floods its heartwood with resin in response, and every Aquilaria species has been CITES-listed since 2004. Real oud is expensive for good reason.

Aromatic / Modern Fougère

Herbs: rosemary, sage, thyme, juniper, blended with woods and citrus. Fresh but grounded. Terre d’Hermès is perhaps the most celebrated modern aromatic. Practical, versatile, and approachable for daily wear.

Fresh / Citrus / Aquatic

Light, clean, and immediate. Bergamot, lemon, grapefruit, sea salt, green notes. CK One started the unisex fragrance era in 1994. These fragrances tend to have lower longevity because their top-heavy citrus and aquatic molecules simply evaporate faster than resins or musks. Citrus molecules are volatile by nature. That brightness you love in the first five minutes is exactly why it doesn’t last five hours. They trade longevity for immediate impact and universal wearability in warm weather.

Floral

The largest fragrance category by volume. Rose, jasmine, lily, iris, tuberose. The range within florals is enormous, from powdery old-school to sharp modern soliflores. Not exclusively feminine, despite assumptions. Frederic Malle’s Portrait of a Lady and Serge Lutens’ Sa Majesté La Rose are worn by men who know what they are doing.

Gourmand

Sweet, edible-smelling fragrances built on vanilla, caramel, chocolate, coffee, and pastry notes. Angel by Thierry Mugler, launched in 1992 and still described by the house itself as the first gourmand perfume, invented the category. Either you love gourmands or you don’t. There is rarely a middle ground.

Animalic Notes

Animalic notes deserve their own mention because they sit outside any single family but appear across many of them. Ambergris is a waxy substance produced in the digestive system of sperm whales and occasionally washed up on beaches. For centuries it was one of the most prized fixatives in perfumery, giving fragrances warmth, depth, and remarkable staying power. Today it is largely replaced by ambroxan, a synthetic built up from the sclareol in clary sage that reproduces the key odorant of ambergris, for reasons both ethical and regulatory. Civet and musk went the same way: the civetone in a modern perfume is synthesised rather than taken from a civet, and essentially all perfumery musk is now synthetic. Castoreum, from the beaver, is the holdout, still used in small quantities in a handful of classic formulas. Most people wearing a “musky” fragrance today are wearing molecules that were never near an animal.

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6. Understanding Concentrations

The Concentration Scale

The concentration of fragrance oil in a bottle determines how strong, how long-lasting, and how differently a scent performs. These aren’t just marketing distinctions; they genuinely change the experience.

Treat those ranges, and the hours attached to them, as conventions rather than rules. None of these terms is legally defined anywhere, houses set their own thresholds, and an EDT from one house can carry more concentrate than an EDP from another. The hour figures are my own rule of thumb, not an industry standard.

Oils, Attars and Bakhoor

Two other formats worth knowing: fragrance oils and attars sit outside the alcohol-based classification entirely. Attars are oil-based perfumes with roots in Indian and Middle Eastern tradition, often extremely concentrated and long-lasting because oil bonds differently to skin than alcohol does. They do not project the same way but they linger. Many of the oldest and most revered fragrances in the world exist only as attars.

Bakhoor is the Arabic and Middle Eastern tradition of burning wood chips or resins that have been soaked in fragrance oils, typically in a traditional incense burner called a mabkhara. Oud chips, blended with rose, amber, and musk, are the most common form. The smoke scents the air, the clothes, and the hair in a way that no spray can replicate. It is an entirely different relationship with fragrance: ambient, communal, and deeply rooted in hospitality culture across the Gulf. If you have never experienced bakhoor, it belongs on your list.

The Elixir Craze

The modern Elixir format was effectively launched by Dior Sauvage Elixir, composed by François Demachy and sold on the strength of its concentration. It won Fragrance of the Year in the Men’s Luxury category at the Fragrance Foundation Awards in 2022 and triggered a wave of Elixir releases from houses across the industry.

What makes an Elixir different from a Parfum is not simply concentration. An Elixir is typically a full reformulation, often darker, richer, and more animalic, that reimagines the original scent rather than just intensifying it. The Sauvage Elixir smells more like a cousin of the original than a concentrated version of it. That distinction matters.

The Elixir format has become a serious revenue driver for luxury houses. It allows established bestsellers to be repositioned as ultra-premium products at higher margins. For the consumer, an Elixir can be a real step up. It can also be an expensive way to own a heavier version of something you already have. Sample before committing.

Parfum formats are widely described as the fastest-growing segment in the fragrance market, with figures floating around 8% annual growth, though that number is more of an industry approximation than a figure tied to any specific named market report. Either way, the direction of travel in the industry is clearly upward in concentration and price.

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7. The Rise of the Clones

The Clone Market

One of the most significant shifts in fragrance over the past decade has been the explosion of clone fragrances: affordable alternatives that closely replicate the character of expensive originals.

Houses like Lattafa, which runs out of Sharjah in the UAE, Fragrance World, and the California-based Alexandria Fragrances have built substantial businesses by offering scents that smell remarkably similar to Tom Ford, Creed, or Initio at a fraction of the price. A bottle that costs $400 at a department store has a clone on Amazon for $25.

The fragrance community is divided on this. The purist position is that clones undermine the artistry and investment behind original creations. The pragmatist position is that fragrance should be accessible, and clones democratize that access. Both have merit.

What is certainly true is that the clone market has raised the quality floor of affordable fragrance dramatically. A well-made Lattafa EDP performing for 8 hours at $20 a bottle has changed what budget-conscious consumers expect. It has also pushed luxury houses to differentiate more aggressively on ingredients, storytelling, and the retail experience, because performance alone is no longer a sufficient moat.

My Take

For me personally, clones are the gateway drug. They give you enough of the original to make you crave the real thing. Every clone I have bought has eventually made me want the bottle it was inspired by. That is probably the opposite of what budget-minded buyers intend, but it is what actually happens.

For someone new to fragrance, clones are a useful educational tool. They let you understand a scent profile before committing to a luxury bottle. For someone building a collection, the originals matter, both for their craftsmanship and for the fact that reformulations of popular clones happen far less often than reformulations of the originals they copy.


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Sources

  1. The fougère accord, the meaning of the word, and Brut, Azzaro Pour Homme and Drakkar Noir as members of the family: Wikipedia's fougère entry, used as a cross-check because no institutional source on the family was reachable. Fern itself is odourless; the accord is a construction, not an imitation.
  2. Paul Parquet, Houbigant, coumarin drawn from the tonka bean, and Fougère Royale as the perfume that founded the family: Houbigant's own product page, which dates it to 1882. Sources disagree on the year. Wikipedia's Paul Parquet entry gives 1884, and the Osmothèque's own account, reported by Persolaise, puts the soap in 1883 and the bottled perfume in 1884. The article now names both dates rather than picking one.
  3. Chypre as the French name for Cyprus, François Coty's 1917 Chypre as the composition that gave the family its name, and the bergamot, oakmoss, labdanum and patchouli spine: Wikipedia on Coty and Wikipedia on chypre, both used as cross-checks; The Perfume Society's family page would not load. Labdanum is the resin of the cistus rockrose, so the article no longer lists the two as separate materials.
  4. Mitsouko as a fruity chypre composed by Jacques Guerlain in 1919: Wikipedia's Mitsouko entry. Guerlain's own heritage pages were not reachable.
  5. Oakmoss under restriction. IFRA restricts it and formulas have been reworked around it: Wikipedia's oakmoss entry, which gives no dates. The dated instrument is the EU's, and it is primary: Commission Regulation (EU) 2017/1410 of 2 August 2017 adds atranol and chloroatranol, both natural constituents of oakmoss and treemoss extract, to the prohibited list in Annex II of the Cosmetics Regulation, barring affected products from being placed on the Union market from 23 August 2019 and made available on it from 23 August 2021: EUR-Lex. The article's earlier “restrictions in the 2000s” has been replaced with this timeline.
  6. Amouage founded in Muscat in 1983 at the request of Sultan Qaboos bin Said: Wikipedia. Clive Christian Perfume founded in London in 1999 on the purchase of the Crown Perfumery Company: Wikipedia. Roja Dove, born in Sussex, is British and opened his Haute Parfumerie at Harrods in 2004: Wikipedia. The article previously grouped all three as “Arabic houses,” which is wrong for two of them; it now separates the Omani house from the two British ones. Amouage's and Roja's own sites would not serve.
  7. Oud forming only when an Aquilaria tree is infected and responds by saturating its heartwood with resin, Aquilaria malaccensis listed on CITES Appendix II in 1995 with all Aquilaria species following in 2004, and first-grade agarwood ranking among the most expensive natural raw materials in the world: Wikipedia's agarwood entry, cross-check only.
  8. CK One launched in 1994 by Alberto Morillas and Harry Fremont, and described as the first fragrance openly marketed as unisex and the first to gain wide unisex popularity in the US: Wikipedia's CK One entry. Calvin Klein's own page timed out. The article does not claim CK One started the aquatic era, only the unisex one.
  9. Angel launched in 1992 and called the first gourmand perfume: Mugler's own page, which states that “the inception of Angel heralded the arrival of the Gourmand genre.” Olivier Cresp and Yves de Chirin as its perfumers: Wikipedia.
  10. Portrait of a Lady composed by Dominique Ropion: Frederic Malle's own site, which credits the perfumer by name in the house's usual style.
  11. Ambergris as a solid waxy substance originating in the intestine of the sperm whale, thought to form in response to indigestible squid and cuttlefish beaks, floating and washing ashore, and long used as a fixative that slows evaporation: Britannica, which also notes that it is rarely used today because of trade restrictions and that some of its components are now made synthetically.
  12. Ambroxan (ambroxide) as one of the key constituents responsible for the odour of ambergris, manufactured from sclareol derived from clary sage oil, and used for ambergris notes and as a fixative: Wikipedia's ambroxide entry, cross-check only.
  13. Natural musk taken from a gland of the male musk deer, its trade controlled under CITES, and near-total replacement by synthetics so that essentially all perfumery musk is now synthetic: Wikipedia's musk entry.
  14. Civetone, the principal odorant of civet, now synthesised from precursors found in palm oil rather than taken from the animal: Wikipedia's civetone entry.
  15. Castoreum as an exudate of the beaver's castor sacs, extracted with alcohol as a tincture, and still in use in perfumery for its leather effect in formulas such as Chanel Antaeus and Guerlain Shalimar: Wikipedia's castoreum entry. This is why the article now singles castoreum out as the animalic that did not fully go synthetic, rather than lumping it in with musk and civet.
  16. The concentration bands. Published ranges give parfum/extrait 15–30% (typically around 20%), eau de parfum 15–20%, eau de toilette 5–15% and eau de cologne 2–3%, and note that the terminology is imprecise because houses assign their own concentrations, so an EDT from one house may be stronger than an EDP from another: Wikipedia's perfume entry. No statute or standard defines these terms. The upper bound of 40% for extrait and the hour-by-hour longevity figures in the list are my own rule of thumb and are labelled as such in the text.
  17. Attars as oil-based rather than alcohol-based perfumes, traditionally distilled into a sandalwood base and aged, produced by the deg-bhapka method still practised at Kannauj in India, with the distillation technique traced to Ibn Sina: Wikipedia's attar entry.
  18. Bakhoor as scented chips or blocks burned as indirect incense, the mabkhara as the traditional burner, and the custom of passing bakhoor among guests in the majlis as a gesture of hospitality: Wikipedia's bakhoor entry.
  19. Dior Sauvage Elixir taking Fragrance of the Year in the Men's Luxury category at the 2022 Fragrance Foundation Awards, with François Demachy named as its perfumer: the Fragrance Foundation's own award page. This is a category award, not an overall prize. The article previously gave a 2021 launch date and quoted Dior calling it an “unprecedented concentration, previously unseen”; neither could be confirmed on any Dior or LVMH page that would load, so both have been cut rather than sourced elsewhere.
  20. Lattafa headquartered in Sharjah in the UAE and founded by Shaikh Shahid Ahmed after thirteen years working in his uncle's perfume store: Gulf News. Alexandria Fragrances lists its address as 1142 North Gilbert Street, Anaheim, California on its own about page, so the article's earlier “all Dubai-based” has been corrected. Fragrance World's base is described in trade coverage as the UAE, but no company page or press release would load, so the article no longer states where it is.
  21. The figure of roughly 8% annual growth for parfum and extrait formats could not be tied to any named market report, and the article says so in the text rather than citing one. Treat it as an industry approximation.
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