The School, Lesson Three
Made in a Lab, and Better for It
Almost every great perfume since the 1880s depends on molecules made in a laboratory. Why that is a feature, not a shortcut, and what nature still does best.
Somewhere along the way we decided that “natural” means “better.” It is printed on shampoo bottles and cereal boxes, and plenty of people assume a fine fragrance must be a pure extract of flowers, squeezed by hand in a sunny corner of France.
Here is the open secret of the business: almost every great perfume of the last hundred and forty years depends on molecules made in a laboratory. Not as a shortcut. As the whole point.
The nose does not care where a molecule was born.
The molecule that started it
The story begins with a bean. Tonka beans, from South America, smell warm and sweet, somewhere between vanilla, almonds and fresh hay. In 1820 chemists first isolated the molecule responsible, which came to be called coumarin. In 1868 an English chemist, William Henry Perkin, worked out how to make it from scratch.
Fourteen years later a perfumer named Paul Parquet put that lab-made coumarin at the heart of Fougère Royale for the house of Houbigant, alongside lavender and oakmoss. It smelled like nothing anyone had worn before, and it launched an entire family of men’s fragrance. Historians count it among the first truly modern perfumes, precisely because of what came out of the flask.
A short history in bottles
Once the door opened, the great houses walked right through it. Vanillin, the main scent molecule of the vanilla pod, was first made in a lab in the mid-1870s. In 1889 Guerlain released Jicky, one of the first perfumes built with synthetic materials, and it is still on sale today.
The story goes that Shalimar was born when Jacques Guerlain poured a bottle of ethylvanillin, a lab-made cousin of vanillin, into a bottle of Jicky to see what would happen. Whether or not it went quite that way, Shalimar has been sold continuously since 1925, and its famous vanilla owes as much to chemistry as to the orchid.
And then there is Chanel No. 5. When Ernest Beaux composed it in 1921 he was experimenting with the newest synthetics of his day, and the key, by most accounts, was a class of materials called aldehydes, used to lift the flowers into that bright, soapy shimmer. The most famous perfume in the world is, in a real sense, a chemistry experiment that worked.
Why the lab often wins
It is kinder. Natural musk once came from a gland of the male musk deer, an animal usually killed to get it. Trade in natural musk is now controlled under the international CITES treaty, and nearly all the musk in today’s perfumes is made in a lab. Much the same has happened with other animal materials perfumery once relied on.
It is steadier. A flower crop changes with the weather, the soil and the year. A molecule made in a lab smells the same every time, which is a big part of why a favorite bottle can smell the same year after year.
It is affordable. Most of the vanillin in the world today is made rather than grown. Real vanilla beans could never supply the demand at a price anyone would pay.
It is new. A lab can make smells that no flower ever made. Without them there would be no aldehydic sparkle in No. 5 and no clean, airy musks in your laundry-fresh favorites.
What nature still does best
None of this makes natural materials second-rate. An essential oil of rose or bergamot is a crowd of hundreds of molecules, and that crowd gives depth no single molecule can fake. Most fine fragrances are a partnership: natural oils for richness, lab-made materials for structure, lift and lasting power. One more thing worth knowing: natural does not automatically mean gentler on skin. A plant oil carries all of its molecules, the friendly and the not-so-friendly, which is why some of the most regulated materials in perfumery come straight from nature.
What to do with this
Do not pay extra for “all natural” on a label alone, and do not walk away from a bottle because the ingredient list sounds like a chemistry exam. Judge a fragrance the only way that matters: on your skin, over a whole day. The nose does not care where a molecule was born.
Sources
- Wikipedia: Coumarin (isolated from tonka beans in 1820; synthesized by William Henry Perkin in 1868)
- Wikipedia: Fougère (Fougère Royale, Houbigant, 1882)
- Wikipedia: Vanillin (first synthesized 1874–75; most vanillin today is synthesized)
- Wikipedia: Jicky (Guerlain, 1889)
- Wikipedia: Shalimar (the ethylvanillin story; continuous production since 1925)
- Wikipedia: Chanel No. 5 (Ernest Beaux, 1921, aldehydes)
- Wikipedia: Musk (musk deer, CITES, synthetic musks)
Try this
Find something with tonka bean or vanilla in the notes, a fragrance, a candle, even a cookie. Smell it and look for the warm, hay-like sweetness of coumarin. That is the smell that started modern perfume.