Agarwood's combination of high value, scent-based grading, and a global, fragmented supply chain makes it an unusually easy product to misrepresent. A buyer rarely has the tools to independently verify a wild-harvest claim, an exact origin, or whether an oil is genuinely pure, which leaves real room for sellers to overstate what they're offering, intentionally or otherwise.
This guide focuses on the warning signs visible before you've bought anything, in pricing, appearance, listing language, and paperwork. For checks you can run on a piece you already own, see our guide to testing agarwood authenticity at home.
Why Misrepresented Oud Is So Common
Several features of the agarwood trade make misrepresentation easier than it would be for most goods. Quality and species claims are judged largely through subjective sensory evaluation, smell, weight, and visual resin coverage, rather than anything a buyer can check against a label. The supply chain runs through many small, independent sellers across dozens of countries with no single regulatory body checking individual listings. And demand consistently outpaces the supply of genuinely high-grade, wild-sourced material, which puts constant pressure on sellers to stretch what they offer to meet buyer expectations.
Price: The Most Reliable Warning Sign
Of every signal covered in this guide, price is the one worth weighing most heavily. Genuinely wild-harvested, high-resin agarwood is scarce and labour-intensive to source, and its price reflects that. A listing describing wild-harvested or top-grade material at a price that undercuts the going rate for ordinary plantation-grown wood is, in the overwhelming majority of cases, not what it claims to be.
This doesn't mean every inexpensive listing is fraudulent. Plantation-grown agarwood at lower resin grades is genuinely inexpensive, and an honest seller pricing it accordingly is not misrepresenting anything. The red flag is specifically the combination of a premium claim, wild origin, top grade, rare species, with a price that doesn't support it.
Injected and Coated Wood
A common method for upgrading low-resin wood is injecting it with synthetic or natural oil under pressure, sometimes combined with surface dyeing, to mimic the density and appearance of genuinely high-resin agarwood. The visual signature of this treatment is wood that looks too uniform: a flat, even black or dark brown across the whole surface, rather than the irregular dots and veining that develop naturally as resin accumulates unevenly through real wood.
Want the specific visual, weight, and smell checks for a piece you're considering buying?
How to Test Agarwood Authenticity at HomeInjected wood can also feel unusually heavy for its size, since the goal of the treatment is specifically to mimic the weight and sinking behaviour that high-resin agarwood naturally has, covered in our grading overview. This is one of the reasons a sinking test alone isn't always conclusive: a well-executed injection job can sometimes pass it.
Synthetic Oil Sold as Natural
Distilled oud oil is harder to visually inspect than wood, which makes it a common vehicle for misrepresentation. Synthetic fragrance oils formulated to approximate agarwood's scent profile are a legitimate product category in their own right, but problems arise when they're sold as "100% pure" or "natural" oud oil without disclosure. Real agarwood oil tends to be noticeably viscous and soaks evenly into paper without leaving a sharp, uneven stain; thinner, more evenly bright-coloured oils that leave a pronounced ring are worth treating with suspicion. The chemistry distinguishing the two in more depth is covered in our guide to synthetic vs natural oud oil.
Vague Origin Claims and Listing Language
Listing language is often the easiest red flag to catch before any product even arrives. Genuine sellers with real sourcing knowledge tend to be specific: a named species, a named region, an approximate age or accumulation period, consistent with the kind of detail covered in our regional origin guides. Listings that rely instead on vague, high-value-sounding phrases, "ancient wild forest," "rare hundred-year aged," without any specific, checkable detail behind them are worth more scrutiny.
Identical product descriptions and photos appearing across many unrelated seller accounts is another practical signal, often indicating resold stock from a common wholesale source rather than a seller with direct, verifiable knowledge of where the material came from.
Missing or Implausible Documentation
Most agarwood-producing species are listed under CITES Appendix II, which means legitimate commercial international trade requires export and import permits, covered in full in our guide to agarwood and CITES. It's worth knowing the actual exemption thresholds here, since they set a reasonable expectation for when paperwork should and shouldn't come up: travellers carrying agarwood for personal use are generally exempt from CITES documentation up to roughly 1 kilogram of wood chips, 24 millilitres of oil, and two sets of beads, necklaces, or bracelets per person.
A small personal purchase within those limits not coming with formal CITES paperwork is normal and not a red flag by itself. What is a red flag is a seller offering larger commercial quantities of supposedly wild-harvested material with no permit documentation at all, or documentation that doesn't match the species or quantity being sold.
Where Misrepresented Oud Shows Up Most
Misrepresentation isn't evenly distributed across the market. It shows up disproportionately in tourist-market souvenir stalls, where buyers have little time to evaluate and no easy recourse afterward; in large general marketplaces where individual sellers face minimal vetting; and in listings from accounts with no sales history, no verifiable seller information, and stock photos rather than original images of the actual piece for sale. None of these settings make fraud certain, but they all reduce the cost of attempting it, which is reflected in how often problems get reported from exactly these channels.