Amber · Aroma molecule · Heart notes, Base notes
Ambroxan
Ambroxan is a trade name for ambroxide, a molecule that in nature is one of the compounds behind the scent of ambergris. It smells dry, woody, slightly salty and mineral, with a faint sweetness. The molecule usually works in the heart or base notes and adds a clean, diffusive amber feel.
· Written by the FRAG team
What does Ambroxan smell like?
Ambroxan smells dry and woody, with a slightly salty, musky side, like skin after a day in sea air. There is also a faint sweetness reminiscent of labdanum. It feels clean and bright, far from the thick, sweet resin of a classic amber.
On skin, Ambroxan feels smooth and spreads around the body. Because it evaporates slowly, Ambroxan is often still noticeable after other notes fade, though how long depends on your skin, the weather and the concentration.
How is Ambroxan made?
Ambroxan is a synthetic molecule whose chemical name is ambroxide. In nature, ambroxide forms when the ambrein in ambergris oxidises. Industrially, ambroxide is made from sclareol, a compound from clary sage oil, through several chemical steps. A newer route starts from a different material and needs far less farmland.
Several fragrance companies sell this molecule under different names. Ambroxan is the trade name owned by Kao, Ambrox belongs to Firmenich and Ambrofix to Givaudan. On perfume note lists, these names refer to the same molecule.
What Ambroxan does in modern perfume
On note lists, Ambroxan can appear in the heart as well as the base. Perfumers use it as a fixative and to build an ambergris note without any material from whales. Ambroxan also adds a clean, expansive feel that makes a perfume seem modern.
In fresh perfumes, Ambroxan often keeps company with bergamot and lavender, with cedar and Iso E Super as a woody base. Musk makes it feel like clean skin. In amber and oud perfumes, Ambroxan makes a heavy blend feel lighter.
When to wear an Ambroxan perfume
Ambroxan is clean and unsweet, so it is comfortable in hot, humid weather. A perfume with Ambroxan and citrus suits work, campus and daytime. A blend of Ambroxan with amber or oud fits the evening better.
