Ingredient Guide
Tonka has a dual nature, with many seductive facets. Its milky sweetness is irresistibly attractive, yet it can also reveal a softness, while tasting it brings a surprising bitterness.
François Demachy
Tonka trees grow wild in South American countries such as Brazil and Venezuela. Their fruit ripens in winter and falls naturally to the ground. Because the trees grow to approximately 20 m or more in height, gatherers must wait for the fruit to fall. The collected fruit is then stripped of its shell and pulp using stone tools, and an ivory-colored bean is removed from the flesh with its brown skin. This is why it is also called the tonka bean.
The beans are then dried in the shade. During this drying process, coumarin, which gives tonka beans their characteristic scent, is formed, and white crystals appear on the surface of the beans. Coumarin’s distinctive scent gives tonka bean essence a caramel-like sweetness. Incidentally, a 2024 research paper describes coumarin as accounting for approximately 90% of the volatile fraction of tonka bean absolute, as assessed by gas chromatography. This is not the coumarin content of the absolute as a whole.
Its scent is almond-like and hay-like, warm, with a sweet vanilla-like character as well. Because coumarin is used to flavor pipe tobacco, the undertone resembles the smell of tobacco.
Tonka bean is an extremely important fragrance material with a sweet scent reminiscent of hay, tobacco, caramel, and pistachio.
Jean-Claude Ellena
It is sometimes used in foods and sweets as well as in perfume.
What Does It Smell Like in Perfume?
Natural tonka bean fragrance materials include absolutes and CO₂ extracts obtained from the beans. In perfume, their warm, powdery sweetness is layered with facets suggesting hay, almond, vanilla, praline, wood, and tobacco, smoothing the foundations of amber and fougère compositions. Natural extracts are complex materials containing various aromatic components; they are not the same as isolated coumarin, one component that shapes their character. They are also distinct from reconstructed tonka accords built from multiple fragrance materials.
Choosing a fragrance with tonka bean
Tonka bean’s almond- and vanilla-like sweetness changes character with the resins, flowers or tobacco around it.
- Sweetness with resin: Myrrh and similar notes add balsamic depth.
- Confectionery-like sweetness: Cocoa, vanilla or dried fruit suits a taste for rich gourmands.
- Sweetness with a dry side: Tobacco or woods give a sweet drydown the calm of leaves and wood.
Two fragrances featuring tonka bean
Myrrh & Tonka Cologne Intense (Jo Malone London)
Namibian myrrh is layered with the almond- and vanilla-like sweetness of tonka bean. Smooth, rounded sweetness surrounds the deep resin.
Tobacco Vanille Eau de Parfum (Tom Ford)
Tonka bean is combined with tobacco leaf, vanilla, cocoa, dried fruit and woods. In place of Myrrh & Tonka’s resin, it offers aromatic tobacco and rich sweetness reminiscent of sweets and fruit.
Find your next fragrance
In Fragrance Finder, choose “Favorite fragrances & notes” on the home screen, then look for notes you enjoy under “Favorite notes”. Select from the available suggestions and press “Next”.
