Scent as part of identity: finding your perfume signature
There are people we recognize before we see them. They are still in the hallway, but their familiar ...
Imagine a fragrance that does more than adorn—it helps you learn and concentrate. That was precisely the goal behind Knowledge by the German brand Ruhr-Universitat Bochum.
Launched in 2015, this unisex fragrance became the world's first scent created within a university and designed to stimulate cognitive abilities.
The idea came from perfumer Geza Schoen, who translated a scientific approach into an olfactory form.
Knowledge belongs to the aromatic, floral, and spicy fragrance families—intriguing, isn't it?
It is built around notes of eucalyptus, geranium, Hedione, Iso E Super, bay leaf, nutmeg, muscone, rose, and spices.
This cocktail creates a noticeable trail that is both invigorating and calming.
Thanks to its eau de parfum concentration, Knowledge offers good longevity. Its unisex character makes it an ideal choice for those who appreciate intellectual fragrances.
Wear it to work, while studying, or for creative meetings—it will help put you in a productive frame of mind.
If you are a fan of unconventional compositions, be sure to try Jil Sander Jil Sander No 4, Etat Libre d`Orange I Am Trash – Les Fleurs du Déchet, and Zoologist Perfumes Tyrannosaurus Rex—they share a love of bold experimentation.
Learn more about the brand on its official website: iterji.com.
The fragrance is highly persistent and lasts on the skin for up to 8–10 hours, gradually revealing its notes and allowing you to enjoy the full bouquet throughout the day
The scent is clearly present near you, but it does not fill the entire space
The perfume has a rich aroma that will help you stand out from the crowd and create a memorable image
A rich and elegant fragrance that gently unfolds on the skin and lasts most of the day, leaving a delicate trail
Perfumes for the fall and winter seasons often contain notes of vanilla, spices, ambergris, wood, and other warm accords, creating a feeling of comfort and warmth during the cold months
The Knowledge composition is built around a combination unconventional for a classic fragrance pyramid: there is no familiar division into top, middle, and base notes.
Instead, perfumer Geza Schoen created a single accord of eucalyptus, geranium, Hedione, Iso E Super, laurel, nutmeg, muscone, rose, and spices.
This blend unfolds as a spicy floral swirl with an animalic musky facet, designed to enhance concentration and create an atmosphere of freshness.
| Gender | Unisex |
| Brand | Ruhr-Universitat Bochum |
| Segment | Niche perfumery |
| Country | Germany |
| Year of production | 2015 |
| Status | Produced |
| Concentration | Eau de parfum |
Upload the original perfume so the community can check against it.
Photograph: the bottle, the sprayer, under the sprayer, under the cap, the packaging, the batch code, and the bottom of the bottle.
Check the quality of the details, the atomizer, the neck, and the glass. #nofakes!
There are people we recognize before we see them. They are still in the hallway, but their familiar ...
There are days when you don't want to smell like perfume. You want to smell like yourself. Clean ski...
When we say "floral fragrance" or "woody", we are using a map. Someone once took thousands of differ...
Join the Fragsi community and get access to all its features
Thank you! Your vote has been counted, and the fragrance characteristics have been updated.