Tag Archives: Patricia Choux

A day in a lab, two from Nomenclature

Nowadays in perfume world synthetic aroma ingredients are a topic that easily ignites a fierce discussion. Some perfumistas claim that they only care about highest quality natural materials in their fragrances and that they loathe compounds of laboratory origin. It’s the same with perfumers and brand owners. They say they love natural ingredients but small amount of artificial materials make a huge change in a final formulation. They say in a poetic way that synthetics build bridges and connections between natural aroma materials. Some molecules became iconic over the years and that’s what served as a base at Nomenclature, a new project from Karl Bradl (Aedes) and designer Carlos Quintana. Each of 4 scents pays a homage to particular synthetic molecule.


Iri_del, shown above left is a fragrance centered around iris aldehyde (2-nonenal, here’s a structure). This is a pretty linear composition that I find quite futuristic and modern. This scent opens with a slightly ashy aroma of iris that very shortly subsides and turns into some more watery, aquatic version or iris floral tones. It smells very light, very transparent and lightweight. There is also something woody about it (in a light way) as well as slightly musky somewhere farther in the background. After some time Iri_del becomes a modern and clean interpretation of iris.

There are still some rooty elements that are fading away but most noticeable is the smell of plain linen fabric, or a cotton sheet drying in an open air. It’s austere and clean, with a light touch of aldehydes that give this scent that feeling of elegance and cleanness. I wouldn’t say that Iri_del is a happy perfume. It’s not. The ashy side makes me perceive this fragrance as more “gloomy” in some sort of way. It won’t make you depressed but it’s for one of those days when you need a steady mind and emotions just don’t come out of you. This perfume is pretty much unisex. If you liked Iris Nazarena, Iri_del is like a sibiling, but its smaller, weaker and more quiet.


Adr_ett, shown on the rights side of the picture was on the other hand inspired by modern synthetic musks, precisely by Helvetolide® – a molecule (see formula here) discovered by Firmenich in 1990 and patented by them in 1991. Composition of this fragrance presents a delightful aroma of gently powdered flowers and mouth-watering pear note in the first minutes. There is a lovely sweetness in the opening, followed by aerial ambery aroma of ambergris. Mild fruitiness of this perfume is then followed by a mild spiciness of pink pepper. It has an effervescent character on my skin.

At later stage Adr_ett begins to effuse a musky aroma. However this musk smells rather clean, similarly to Iri_del. It’s a little powdery with undeniable fluffy tone that makes me think of soft cotton balls. Tonka bean and vanilla sweeten the drydown phase of this fragrance, at the same time enhancing fruity facets of pear (and apricot in a minimal dosage, if you ask me). It doesn’t become gourmant but it can evoke some pudding with caramelized fruit on top. This fragrance is very ethereal and has almost no weight. After around 2, maybe 3 hours it completely blends with your skin – it becomes a transparent veil. It’s a pretty little perfume, I like its gently flowery.


These two fragrances from Nomenclature are the lighter ones. I find both as quite sophisticated and elegant. They are rather minimalistic but that’s absolutely fine, sometimes it’s good to wear more simple creation that doesn’t draw much attention. It’s just you and your perfume. Especially Iri_del was to my liking due to it’s clean, powdered character evoking a simple white shirt. Fragrances in this line come in 100 ml bottles shaped as Erlenmeyer flask. Iri_del was developed by perfumer Patricia Choux while Adr_ett is a work of Frank Voelkl.

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