Materials
عطور نيش: a plain guide to oud, from chip to extrait
Oud is the most expensive material in commercial perfumery and the most loosely used word on a label. Two bottles that both say oud can share nothing at all.
It begins as a wound
Agarwood is not a tree species but a defence. When an aquilaria tree is infected by a particular mould, it floods the affected wood with resin. That resin-saturated heartwood is oud. Uninfected aquilaria is pale, light and worthless to perfumery; infected wood is dark, dense and, in the finest grades, sinks in water.
Infection is uncommon in the wild, which is why old-growth material commands the prices it does, and why almost all commercial oud now comes from inoculated plantations in Cambodia, Laos, Thailand and Assam.
Distillation decides everything
The wood is soaked, then steam- or hydro-distilled over days. Every variable changes the result: the soak length, the still material, the water, the region, and the grade of wood. Cambodian oils tend to read sweeter and fruitier. Indian oils are often barnyard-animalic at the start and turn leathery. Two oils from the same plantation, distilled a month apart, will not match.
There is no single smell called oud. There is a category of oils that share a resinous backbone and disagree about everything else.
Most Western oud is not oud
A fragrance built around real oil at meaningful concentration is expensive to produce. The alternative is a reconstruction — a blend of synthetics that gives the impression of dark resinous wood without the animalic edges. This is not deception in itself; the finest examples are excellent perfumes. Tom Ford's Oud Wood is the reference for the smooth, wearable, Western reading of the material, and it is not trying to be a raw Cambodian oil.
The problem is only when a fragrance charges oil prices for a reconstruction.
Judging it on a blotter
- Give it ten minutes. Reconstructions arrive fully formed. Real oil keeps moving — sour, then sweet, then leathery.
- Look for discomfort. A genuine distillation almost always has an off note somewhere: farmyard, cheese, iodine. Perfect smoothness usually means synthetic.
- Check the drydown at hour six. Reconstructions thin out into generic warm wood. Oil goes quieter and stranger.
- Ask for the origin. A seller who cannot name a region and a distillation year is selling you an accord.
Buying it in Riyadh
If you are new to the material, start with a Western interpretation and learn the shape of it. If you already know that shape and want the real thing, come to the bench and smell three oils side by side — it takes about twenty minutes to understand what a decade of reading cannot teach.