Fragrance Guides

Oud explained: what it is and why it costs so much

Oud is the most valuable raw material in perfumery, and the note most associated with the Middle East. It’s also widely misunderstood — including by people who buy it regularly.

What oud actually is

Oud, or agarwood, is resin produced by the Aquilaria tree when it’s infected by a particular mould. A healthy tree produces none. The resin forms as a defence, and it takes years to develop.

That scarcity is why real oud is extraordinarily expensive — gram for gram it has been worth more than gold. Only a small fraction of wild trees ever produce it.

Why most “oud” fragrances don’t contain much

At designer prices, genuine oud oil is not economically possible. Most mainstream oud fragrances use synthetic reconstructions, which are perfectly legitimate: they give the smoky, resinous, leathery character without the cost. Nobody is being cheated — but it’s worth knowing that “oud” on a designer box usually describes a style, not an ingredient list.

Niche houses like Amouage, Montale and Initio do use higher proportions of the real thing, and the difference in depth and complexity is noticeable.

What it smells like

Real oud is not one smell. Depending on origin and age it can be sweet and honeyed, sharply medicinal, barnyard-animalic, or smoky and woody. Cambodian oud tends to be sweeter; Indian oud is often more animalic and challenging.

Western interpretations usually sand off the difficult edges and pair it with rose, saffron or amber to make something smoother and more wearable.

Wearing it well

Oud fragrances are almost always strong and long-lasting. One spray is genuinely enough for most, and two is plenty for a full evening. They suit cold weather and formal occasions, and they’re firmly evening territory in a hot climate.

Oud also pairs traditionally with rose — the combination is centuries old and still one of the most beautiful in perfumery. Dior Oud Ispahan and Montale Black Aoud are both built on it.

Where to start

If you’re new to it, don’t begin with a pure oud. Start with something where oud supports rather than dominates — Initio Oud for Greatness, Stronger With You Oud or Bvlgari’s oud compositions are all approachable. From there, Amouage and Montale will show you how deep the note can go.

Our niche collection carries the houses that take oud most seriously.