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Oud in Perfume: The Most Expensive Wood in the World

Oud (also spelled oudh or aoud) is a dark, aromatic resin produced by Aquilaria trees when they become infected with Phaeoacremonium parasitica mold. The tree produces the resin as a defense mechanism, and the resulting infected heartwood — called agarwood — is one of the most prized raw materials in perfumery. Natural oud oil can cost $10,000-50,000 per kilogram, making it among the most expensive fragrance ingredients on earth.

In Middle Eastern and South Asian cultures, oud has been burned as incense and worn as fragrance for thousands of years. Western perfumery discovered it much later — Tom Ford's Oud Wood (2007) is often credited with introducing the Western mass market to oud, and it's been one of the hottest fragrance trends ever since.

Scent Profile

Property Detail
Scent family Woody / Oriental
Character Dark, resinous, woody, slightly animalic, complex
Strength Strong to very strong
Typical role Heart or base note
Source Resinous heartwood of infected Aquilaria trees
Status CITES Appendix II (threatened) — most commercial use is synthetic

Natural oud is not a single smell. Depending on the species, region, and grade, it can range from sweet and fruity to dark and barnyard-funky. The common thread is a dense, woody richness with a distinctive medicinal-leathery quality that's immediately recognizable.

Synthetic oud — which is what 95%+ of commercial fragrances use — tends toward the smoother, woodier end of the spectrum. Perfumers use proprietary "oud bases" that capture the character without the variability (or cost) of the natural material.

Common Pairings

Popular Fragrances Featuring Oud

Fragrance Brand Role of Oud Price
Oud Wood Tom Ford Smooth, approachable oud-sandalwood blend $290 (50mL)
Oud for Greatness Initio Bold saffron-oud statement $355 (90mL)
Oud Satin Mood MFK Rose-oud with violet and vanilla $325 (70mL)
Oud Ispahan Dior Oud meets damask rose $320 (125mL)
The Most Wanted Parfum Azzaro Mainstream oud for beginners $92 (100mL)

Oud in DupeScented Dupes

Oud fragrances tend to be expensive originals, so the dupe game is strong here:

FAQ

What does oud smell like?

Natural oud is complex — dark, woody, slightly animalic, with facets of leather, smoke, and damp earth. It can also have sweet, balsamic, or even fruity qualities depending on origin. Most Western perfumes use synthetic oud, which tends to be smoother and more approachable: woody, leathery, with less of the barnyard funk.

Why is real oud so expensive?

Natural oud (agarwood) oil requires about 20 kg of resinous wood to produce just 12 mL of oil. The Aquilaria trees that produce it need to be infected by a specific mold to create the resin, only 7-10% of wild trees develop it, and the primary species is now CITES-listed as threatened. High-grade oud oil can cost $10,000-50,000 per kilogram.

Is the oud in my perfume real?

Almost certainly not. The vast majority of commercial perfumes — including luxury brands — use synthetic oud recreations. Real oud oil is too expensive and variable for consistent mass production. Brands that use genuine oud typically charge $300+ and explicitly advertise it.

Is oud a masculine note?

In the Middle East and South Asia, oud is worn by everyone regardless of gender — it's culturally unisex. Western perfumery initially marketed oud as masculine, but that's shifted. Many popular oud fragrances like MFK Oud Satin Mood and Tom Ford Oud Wood are unisex or feminine-leaning.

What's the difference between Indian oud and Cambodian oud?

Indian oud (Assamese) tends to be darker, more animalic and barnyard-like, with leather and earth. Cambodian oud is generally sweeter, more fruity-balsamic, and easier to wear. Vietnamese and Thai ouds fall somewhere in between. Most synthetic oud reconstructions aim for the Cambodian profile.


Sources: Fragrantica — Agarwood (Oud), Wikipedia — Agarwood