One oud attar costs a few hundred rupees. Another, from the same shelf, costs many thousands. Both say oud on the label. If you have ever asked “why is oud so expensive?”, this guide is for you. For the basics of what oud is and how it smells, start with what is oud. Here we pick up where that leaves off: grades, regions, wild and cultivated wood, and how to buy well without overspending.
Oud starts as a wound
Oud comes from agarwood, the heartwood of Aquilaria trees. A healthy tree has pale, plain wood. Only when the tree is wounded and a fungal infection sets in does it start producing a dark, fragrant resin to defend itself. Over years, that resin soaks into the wood around the injury.
Three things follow from this, and they explain most of what you pay for:
- It is rare in the wild. Only a small share of wild trees ever become infected. One estimate puts it at around seven trees in a hundred.
- It is slow. Resin builds up over many years. The longer and deeper the infection, the richer and denser the wood.
- It is protected. Since 2004, every Aquilaria species has been listed under CITES, the international treaty on trade in endangered species. Cross-border trade in agarwood needs permits.
Wild vs cultivated oud
Because wild agarwood became so scarce, growers now plant Aquilaria trees and deliberately inoculate them to trigger resin. This is done in several countries, including India, Bangladesh and Malaysia, with varying success.
Cultivated oud has made the note far more affordable, and good plantation oil can be genuinely beautiful. It tends to be younger, with less resin in the wood.
Wild oud, especially from old trees with long-formed resin, is what connoisseurs chase. It is scarce, hard to verify, and priced accordingly.
India has its own long connection to this trade. Assam in the Northeast has historically been an important source, and the town of Hojai remains a major hub for agarwood oil extraction and trade. Assam has also opened the way for agarwood plantations in recent years.
How region changes the scent
Oud oils are usually named by where the wood grew. These are the ways traders and enthusiasts commonly describe them. The tree, its age, how long the wood is soaked and how it is distilled all matter as much as the country.
- India (Assam, “Hindi oud”). Deep, dark and animalic, often described as barnyard, leather and hay. Longer soaking of the wood before distillation is part of what gives Hindi oils their famous funk. Loved by traditional oud wearers, challenging for beginners.
- Cambodia (“Cambodi”). Sweeter and fruitier, with notes people compare to jam, honey or dried fruit. Usually easier to like at first sniff.
- Thailand. Related in character to Cambodian oils, but less fruity, often with a clean, mineral edge.
- Borneo (shared by Malaysia and Indonesia). Often lighter and sweeter, sometimes greener and more herbal. Often suggested for people new to oud.
- Indonesia more widely. Earthy and resinous, with a “jungle” character and a smell close to oud chips on a burner.
So which is best? There is no single answer. Hindi and Cambodian are the two most famous styles, and they are almost opposites. The best oud is the one that suits your nose.
What “grade” actually means
There is no official, worldwide grading system for oud. Traders grade wood by how much resin it holds, how dense and dark it is, and how it smells when heated. The top of the scale is often called sinking grade: wood so saturated with resin that it sinks in water.
For oils, grade usually reflects the quality of the wood that went in, whether it was wild or cultivated, the region, and how long the oil has been aged. Because each seller uses their own grading words, a grade name only has meaning if the seller can tell you what it is based on.
Wood, oil and blended oud attars
You will meet oud in three main forms:
- Wood chips. Resin-rich pieces are warmed on a burner to scent rooms, clothes and hair. The best chips are among the most expensive forms of oud.
- Oud oil (dehn al oud). The wood is soaked and distilled for its oil. A large amount of wood gives only a small amount of oil, which is why pure oud oil is so costly.
- Blended oud attars. These build an oud character with other materials such as rose, saffron, amber, musk and woods. Some include a little natural oud oil. Many, around the world, use modern aroma materials that recreate the smell of oud.
A blend is not a fake. It is a different product, and for most people it is the more wearable one. Our guide to white oud attar explains one popular blend style. The problem only starts when a blend is sold as pure oud oil. Our guide to spotting real vs fake attar covers how to judge claims like that.
Why is oud so expensive? How the price adds up
Put it together and the spread makes sense. Price climbs with:
- wild wood over plantation wood
- older trees and longer-formed resin
- higher resin content in the wood
- pure oil over blends, and aged oil over fresh
- famous regions in short supply
Reported prices for raw agarwood run from around a hundred US dollars a kilo for low-grade plantation material to well over a thousand times that for the finest pieces. That is why a genuine oud and an oud blend can sit on the same shelf at wildly different prices, and both can be honest.
How to choose an oud attar on a budget
- Start with a blend you enjoy. PV Oud Zafran Attar (from ₹149) pairs agarwood notes with saffron, honey and rose. PV Oud Aswad Attar (from ₹499) brings rose and saffron over a warm, leathery base. Both are easy ways in.
- Explore the styles. If the sweeter Cambodian style appeals, PV Oud Combodian Attar (from ₹499) and PV Oud Cambodi Moattaq Attar (from ₹999) are named for it.
- Go deeper when you are ready. For the darker Indian tradition, PV Dehn Oud Hindi Attar (from ₹2,999) and PV Dehn Oud Hindi Qadeem Attar (from ₹3,999) sit in our natural attar range.
- Buy the smallest size first. Oud changes a lot over a day on skin, so live with it before you buy a big bottle.
- Be wary of bargains. “Pure wild oud” at a pocket-money price is a claim, not a fact.
You can browse everything in our oud collection, or try them on your skin at any of our three Hyderabad stores, open every day from 11am to 11pm.
Questions people ask
Why is oud so expensive?
Because it forms only when an agarwood tree is wounded and infected, which happens to a small share of wild trees, and the resin takes years to build. Distilling it yields very little oil, wild trees are scarce, and the trade is regulated. Blended oud attars cost far less because they use only a little oud, or none, alongside other materials.
Which oud is best?
There is no single best. Hindi oud is deep and animalic, Cambodian is sweet and fruity, and Borneo oils are often lighter. Start with a blend or a gentler style, then try the others and see which your nose prefers.
Is oud attar real oud?
Sometimes. Some oud attars contain natural oud oil, some contain a little blended with other materials, and many recreate the oud smell with modern aroma materials. All of these can be honest products. Ask the seller which kind you are buying, and expect the price to match.
Cambodian vs Indian oud: what is the difference?
Indian or Hindi oud is darker, earthier and more animalic, with leather and barnyard notes. Cambodian oud is sweeter and fruitier, with a jammy, honeyed feel. Many people find Cambodian easier to start with and grow into Hindi later.
What is sinking grade oud?
It is agarwood so full of resin that it is heavier than water and sinks. It is considered the top of the wood grades and is very rare and costly.