Oud is a note that seems to have had a great deal of popularity over the last few years. Most perfume houses have an ‘oud’ in their line-up, in fact many have several – anybody who’s anyone has got one. Despite it’s prolific presence in today’s perfume landscape, it cannot be denied that oud is a wonderfully powerful material, that when used properly can be one of the most beautiful smells known to man.
Oud is the jigsaw piece that helps fuse European and Eastern styles of perfumery together, and whilst the oud that is used in western perfumery is much cleaner (and largely synthetic) than that used in the east, it has coloured the face of perfumery in bright arabian hues and taken us on exotic voyages to faraway lands.
Oud/Oudh/Aoud/Agarwood is a “dark, resinous heartwood”  that forms in infected Aquilaria trees. The infection is due to a specific type of mould, that changes the colour and density of the wood, leaving a strong, dark resin (the oud) in the core.
Due to its rarity and variation in quality and scent profile, oud is a very difficult and expensive ingredient to work with, hence why the majority of oud fragrances use a synthetic substitute.