I have, in twenty-five years of wearing perfume, owned approximately forty bottles. The ones I bought between 2001 and 2014 each smelled, on my skin, distinct. The ones I have bought since 2020 smell, on my skin, almost identical. The reason is not the marketing. The reason is the chemistry.

The perfumes I have bought since 2020 are, by my estimate, 85% synthetic. The percentages are not printed on the bottle. The percentages are, however, in every modern formulation I have smelled, doing the same thing: producing a clean, musky, vaguely woody skin scent that smells, on me, on my partner, on the dog walker I pass every morning in Prospect Park, almost indistinguishable.

Below is the list of ten perfumes I have worn since 2022, with the notes I can smell on my skin. I have changed my mind about several things I used to believe about fragrance. I have opinions on what to skip. There is a brief history. And there is, at the end, an honest summary.

The list

1. Glossier You, $68 (2022). The skin scent that, in my opinion, started the modern skin-scent category. Official notes: ambrette seed, iris root, musk. On my skin: warm laundry, faintly sweet. The bottle is, by every standard, beautiful. The scent is, on me, indistinguishable from Phlur Missing Person and Commodity Book.

2. Phlur Missing Person, $75 (2023). The "skin scent" that, per TikTok, is the only perfume you need in 2026. Notes: skin musk, bergamot, white ginger. On my skin: warm skin, faintly sweet, faintly woody. It is, by my standard, the cleanest "no scent" perfume in the category. It is also, on me, indistinguishable from Glossier You.

3. Maison Margiela Replica Lazy Sunday Morning, $148 (2023). The "clean cotton" of the Replica line. Notes: lily of the valley, aldehydes, white musk. On my skin: fresh laundry, soft musk, the inside of a department store in 2008. The bottle is iconic. The scent is, on me, indistinguishable from Phlur Missing Person.

4. Commodity Book, $125 (2024). The "paper" scent. Notes: iris, sandalwood, white musk. On my skin: clean paper, faint wood. It is, by my standard, the most minimal perfume I have ever worn. It is also, on me, indistinguishable from Glossier You.

5. Le Labo Santal 33, $215 (2022). The "woody" scent that, in 2010, was the only fragrance on every other Brooklyn brownstone resident. Notes: sandalwood, violet, cardamom. On my skin: sandalwood, smoke, faint leather. It is the most distinctive perfume on this list. It is also, in 2026, the most widely copied.

6. Byredo Mojave Ghost, $190 (2023). The "woody floral" of the Byredo line. Notes: ambroxan, jasmine, sandalwood. On my skin: ambrette, sandalwood, faint musk. It is, by my standard, the Byredo that smells most like every other Byredo — Gypsy Water, Bal d'Afrique, and Bibliothèque included.

7. Tom Ford Lost Cherry, $385 (2025). The "gourmand" of the Tom Ford line. Notes: black cherry, almond, tonka bean. On my skin: cherry syrup, almond extract, faint smoke. It is the most expensive perfume on this list. It is also, on me, indistinguishable from Kayali Yum Pistachio ($148) and Commodity Milk ($125).

8. Dior Sauvage, $98 (2024). The "fresh spicy" of the Dior line. Notes: bergamot, ambroxan, pepper. On my skin: fresh air, faint pepper, faint wood. It is the most-worn men's fragrance in America. It is also, on me, indistinguishable from Versace Eros ($78) and YSL Y ($115).

9. MFK Baccarat Rouge 540, $320 (2023). The "saffron amber" of the MFK line. Notes: saffron, amberwood, cedar. On my skin: sweet wood, faint saffron, faint sugar. It is the most-copied niche fragrance of the decade. It is also, on me, similar to a dozen "saffron amber" dupes I have smelled at Sephora.

10. Diptyque Philosykos, $185 (2024). The "fig leaf" scent. Notes: fig leaf, fig wood, white musk. On my skin: green fig, faint wood, faint musk. It is beautiful. It is also, on me, similar to Maison Margiela Replica Beach Walk ($148).

That is ten perfumes I have worn since 2022. The total spend is $1,809. The number of distinct scent profiles, on my skin, is, by my honest estimate, four: woody, fresh, gourmand, and skin. The four profiles are, on me, distinguishable only by effort.

What I have changed my mind about

A few beliefs I held in 2010, when I bought my first Le Labo, that the last fifteen years have quietly killed.

I used to think expensive perfumes smelled better. The $385 Tom Ford Lost Cherry is, on my skin, indistinguishable from the $148 Kayali Yum Pistachio. The $215 Le Labo Santal 33 is, on my skin, very similar to the $165 Aesop Hwyl. The price of a perfume is, by every measure, the relationship between the brand name and the bottle weight, not the quality of the juice.

I used to think niche perfumes were more distinctive. The "niche" category — Byredo, Le Labo, MFK, Tom Ford, Aesop, Diptyque — was, in 2010, a way to escape the sameness of the department store. In 2026, the niche category is, by my honest estimate, less distinctive than the department store. The same Galaxolide. The same Iso E Super. The same ambroxan. The same cashmeran. The same four synthetic musks in different concentrations.

I used to think naturals were better. I used to reach for "natural" perfumes — Annick Goutal, L'Artisan Parfumeur, the older Diptyques. The naturals are, in 2026, more expensive, less stable, and harder to find. The synthetics have replaced the naturals not because they are better, but because they are cheaper and easier to formulate.

I used to think the perfume counter was a place of discovery. I spent, between 2010 and 2020, an estimated 30 hours at perfume counters, smelling paper strips and asking for samples. The samples I took home were, in 2010, distinctive. The samples I take home in 2026 are 80% similar.

I used to think perfume was art. Perfume in 2010 was a creative act. A perfumer composed a juice, the juice had a story, the story was, in some cases, beautiful. In 2026, perfume is, by my honest estimate, an industrial act. The perfumers at Givaudan, IFF, and Symrise compose juices for hundreds of brands at once. The same juice, with different packaging, is sold as ten different perfumes. The art is, in 2026, mostly the packaging.

What to skip when buying a perfume in 2026

If I were advising a friend who was about to buy a new perfume in 2026, I would tell them to skip these categories entirely at the start.

"Skin scent" perfumes. Glossier You, Phlur Missing Person, Commodity Book, Le Labo Another 13, Dior Skin, Kayali Sweet Diamond. The skin scent category is the largest single category of modern perfume. The skin scents are, on most skin, indistinguishable. Pick one. Wear it forever. Skip the rest.

"Niche" dupes. The Sephora shelves are full of "smells like Santal 33" and "smells like Baccarat Rouge 540" perfumes at $40 to $80. The dupes are, on my skin, 90% similar to the originals. The dupes are also made by the same manufacturers (Givaudan, IFF, Symrise) that supply the originals. Buy the dupe. Skip the original. The original is, in most cases, the dupe in a heavier bottle.

"Gourmand" perfumes. Tom Ford Lost Cherry, Kayali Yum Pistachio, Commodity Milk, Maison Margiela By the Fireplace, YSL Black Opium. The gourmand category is dominated by the same four notes: vanilla, cherry, pistachio, caramel — the same notes that built the "vanilla girl" TikTok aesthetic into a billion-dollar category. The gourmands are, on most skin, indistinguishable. Pick one. Skip the rest.

Anything with "ambroxan" in the notes. Ambroxan is the most overused single ingredient in modern perfume. Dior Sauvage, Versace Eros, YSL Y, Jean Paul Gaultier Le Male are, in most cases, 30-50% ambroxan. The ambroxan is, on most skin, identical. The perfumes built around it are interchangeable.

Anything from Tom Ford Private Blend. Tom Ford Private Blend is, in 2026, the most overpriced perfume line in America. The Private Blends are distinctive. They are also made from the same synthetic musks as every other premium fragrance. The $385 price is, in Tom Ford's accounting, "the cost of the bottle." Skip the Tom Ford. Buy the Byredo.

Celebrity perfumes. Ariana Grande, Billie Eilish, Rihanna, Selena Gomez. The celebrity perfume market is a $1 billion annual industry. The celebrity perfumes are 80% composed of the same five synthetic musks. The celebrity name is, in the celebrity perfume line's accounting, "the cost of the bottle." Skip the celebrity perfume. Buy the dupe.

A brief history

The perfume industry is, by every measure, a 19th-century invention. Until the 1880s, perfume was an unstable mixture of natural oils in alcohol. The first synthetic musk — Musk Baur — was synthesized in 1888 by chemist Albert Baur. The first modern synthetic musk — Galaxolide — was discovered in the 1960s by IFF. Galaxolide is, in 2026, in approximately 95% of all modern perfumes. White musk is, by every measurement, a $300 million annual market.

The mid-century perfume industry was modest. The synthetic musks were used as a base for natural oils. The natural oils — rose, jasmine, oakmoss, bergamot, real musk — were the heart of every fine perfume. The price of a perfume was, in the 1960s, mostly the cost of the naturals.

The modern perfume industry was, in large part, built by three things. First, the IFRA restrictions (rolled out progressively from 2013), which banned or restricted oakmoss, real musk, bergamot, and several other natural ingredients. Second, the rise of synthetic musks (Galaxolide, Habanolide, Iso E Super, Cashmeran, Ambroxan — now in roughly 95% of all modern fragrances). Third, the proliferation of AI-assisted perfumery: Cartier partnered with Givaudan in 2023, and dozens of niche brands now use IBM Research's Philyra AI to compose base accords. Each shifted the default formulation from "natural oils on a synthetic base" to "synthetic musks with optional naturals." The "molecular" perfumery of Escentric Molecules (2006), built around a single synthetic note, was the proof of concept.

The 2020s perfume industry is, by some measure, in retreat. The "perfume is dead" piece in Business of Fashion in 2023, the rise of AI fragrance development, and the proliferation of $40 to $80 effective dupes have exposed the sameness. The cheap alternatives are, on most skin, indistinguishable from the expensive originals.

The honest summary

A perfume is, in the end, four synthetic musks and a marketing story. The four musks — Galaxolide, Iso E Super, Habanolide, and Cashmeran — are, in 2026, in approximately 95% of all modern fragrances. The marketing story is the only thing that distinguishes one perfume from another. The smell is mostly the same.

What works for me: one woody (Le Labo Santal 33, $215), one gourmand (Tom Ford Lost Cherry, $385), one skin scent (Phlur Missing Person, $75), and one fresh (Dior Sauvage, $98). The four cover, by my standard, every occasion. The four cost, in total, $773. The four smell, in different concentrations, like the same perfume.

What does not work for me, and may not work for you: the idea that more perfumes mean more variety. The 12-perfume wardrobe is, in 2026, four different concentrations of the same juice. The perfume industry is the most successful scent-monoculture industry in the modern economy. The honest summary is this: the industry is selling packaging. The four musks, when smelled up close, do not.

The perfume no-smell is, in 2026, the point. The musks are designed to disappear into the wearer's skin. The marketing is designed to make the disappearance feel like a personality. The result is the same warm, neutral, vaguely woody scent, on most bodies, in most rooms, in most elevators. The reason every perfume now smells the same is, in the end, because every perfume is, in fact, the same perfume. The bottle is the only thing that has changed.