Hype, Poetry, or Precision? On the Art of Describing Oud and other complex aromatics.
“Fine Oud rewards attention and patience.”
At Aroma Sublime, we are often asked why many of our product descriptions are so detailed, and occasionally perceived as overly elaborate or even exaggerated. To be fair, these concerns generally come from customers or potential customers who are fairly new to the very best Oud oil and other premium aromatics, or simply from those who are not particularly predisposed to Epicurean or olfactory deep dives. (And we forgive you. To be as clear and direct as possible, we have no interest in promoting snobbery or gatekeeping. We are just doing what we love to do.) This article exists to clarify our approach, our intent, and the perspective from which we assess and describe Oud oils in particular, as well as some of our other more complex aromatic offerings such our sandalwood oils, rose oils, our famous frangipani flower essential oil, and others. Keep in mind as you read this article that many of these details also apply, to some degree, to other especially complex essential oils you might encounter in the marketplace like Labdanum, Vetiver, Hops, Ylang Ylang, Helichrysum, Juniper, Cardamom, Black Pepper and many others.
Why does Oud oil require, or deserve, such an elaborate description?
Oud oil, high quality wild agarwood oil in particular, is one of the most complex natural aromatic materials known. To explain this complexity as plainly and simply as possible: Oud has a greater number of individual chemical constituents than most other single-source natural aromatics. This, combined with its legendary longevity (staying power when worn on skin or applied to clothing etc.), means that there can be a huge variety of separately perceptible aromatic notes within the overall experience. The complexity and longevity of Oud mean that the dry-down (the experiential unfolding of a complex aromatic over time when worn or diffused) is akin to attentively enjoying an elaborate perfume composition - an aromatic journey, much more than a single generalizable scent. Most other single-source natural aromatics have a more narrow chemical profile, and thus fewer perceptible separate and individual aromatic notes.
It should be further noted that the chemical complexity of a particular oil does not necessarily denote longevity, and longevity does not necessarily denote complexity. Rather, certain oils such as Oud and Sandalwood stand out because they offer both complexity and longevity.
While the chart below is not comprehensive, we've included some of the most complex common essential oils which top out at around 250-300 individual chemical constituents, while Oud clearly outperforms, sometimes exceeding 600 individual chemical constituents.
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Comparison of chemical complexity for a few popular essential oils:
The chart indicates the approximate number of identified individual chemical constituents in some popular natural essential oils. Figures are approximate and will vary by origin, extraction method, and analytical technique, and represent cumulative totals across the literature. Here we are referencing only steam- or hydro-distilled essential oils. Other extraction methods may result in significantly different compound counts.
Aromatic material / Approximate number of identified constituents
Wintergreen oil (Gaultheria procumbens) / ~3 to 10
Clove bud oil (Syzygium aromaticum) / ~20 to 40
Lemon peel oil (Citrus limon) / ~40 to 100
Lavender oil (Lavandula angustifolia) / ~80 to 150
Rose oil (Rosa damascena, steam distilled) / ~80 to 130
Frankincense oil (Boswellia species) / ~80 to 150
Sandalwood oil (Santalum album) / ~100 to 150
Vetiver oil (Chrysopogon zizanioides) / ~150 to 250+
Nagarmotha / Cypriol (Cyperus scariosus) / ~150 to 300+
Oud oil (wild Aquilaria species) / ~150 to 600+
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As a company we strictly limit our use of AI content with one exception; We find it very helpful in creating evocative visual representations of a particular scent profile.
The challenge of describing Oud at all is that Oud does not behave like most aromatic materials. There is simply a much greater variety of molecules in play, and these are released over a longer timeframe, and thus there is more experienced complexity.
The experience itself is not static, because the oil itself, the environment, and the perceiver are not static. Oud evolves in the bottle and on your skin. An aromatic profile can shift, both in its actual chemistry, and in how this chemistry is released and perceived, depending on a huge variety of conditions.
Once applied to skin or other substrate, how it is perceived will be directly affected by the wearer's body chemistry and activity level, environmental factors such as temperature, humidity, and air pressure; and variations in one's sensory acuity depending on factors such as the time of day, whether you ate recently or not, or other considerations like pollution, cold or flu, allergies, consumption of alcohol, tobacco, certain medications, or chewing gum, which might temporarily diminish or enhance your ability to perceive aromatic nuance. And of course the effect of other aromatics which may be present on the body or in the environment might alter one's perception; other perfumes, soaps, skincare products, laundry detergent, and so on.
Storage and aging also has an influence. In storage, over time, an oil's profile will morph somewhat depending on temperature, exposure to air, light, movement, and even the type of vessel it is stored in. While some complex aromatics such as Rose might deteriorate over time, a beloved feature of both Oud and Sandalwood is their tendency to improve with extended aging.
Language, culture, geography, and individual note perception.
Any attempt to describe an Oud oil fully will almost always fall short. Our goal, therefore, is not to be exhaustive when writing a description. It is to be as accurate, helpful, and transparent as possible within the limits of language and culture. We primarily use common Western aromatic, culinary, and aesthetic vocabulary. This is a deliberate choice. Most of our customers come from backgrounds where Western perfumery language, culinary references, and everyday sensory metaphors are more accessible than traditional Oud-specific cultural frameworks from the Middle East or East Asia. Describing an aroma clearly is more important to us than signaling insider status. And it could even be argued that we are not insiders at all when it comes to aromatics that carry a massive history and cultural significance, like that of Oud in particular. Instead we are specialist-outsiders. A perspective that we believe allows us to approach certain topics with clear eyes and fresh objectivity, and also a perspective that we hope will build bridges toward welcoming the uninitiated into new realms of knowledge, human experience, and delight. The only way to honestly and effectively discuss aroma beyond the bounds of our own cultural experience is to discuss it from the perspective of an outsider. At the same time, there are moments where common language simply fails. In those cases, we may introduce technical, botanical, cultural, or other specialized terminology when it genuinely adds clarity or educational value. Our intention is accessibility first, precision and perspective where needed, and a little sprinkle of nerdy excess. (Please bear with us if that's not your thing.)
Aroma Sublime's style, niche, and legacy.
This outsider perspective is not incidental to what Aroma Sublime is. It is, in many ways, the whole point.
We are not trying to please everyone in the Oud world, and we never have been. Our products are of a particular style and niche, and our way of talking about them reflects that.
In the broad and culturally diverse world of Oud, a few broad sensibilities tend to define the landscape.
• The Gulf tradition - also called the Middle Eastern or Arab tradition - favours bold, rich, and often heavily fermented profiles with deep animalic and barnyard facets.
• The Indian tradition, often simply called Hindi style, shares similarities to the Gulf tradition, with a similar appreciation for heavy, complex, and deeply fermented profiles, but with its own peculiarities that reflect unique variations in technique and terroir.
• The traditional Asian style, associated primarily with Southeast and East Asian production, tends toward cleaner, more resinous and woody profiles, with little or no emphasis on fermentation.
• New-school is a more recent and largely Western-influenced approach that prioritises transparency, terroir, and modern distillation techniques. Coming largely from outside the traditional producing cultures, it brings a modern objectivity relatively free of cultural bias - evaluating Oud on its own terms rather than through inherited frameworks. It might also include modern extraction methods such as CO2.
Aroma Sublime sits between the traditional Asian and new-school sensibilities - sharing the Asian preference for wood and resin character with copper pot distillation, while bringing the new-school emphasis on transparency, precision craftsmanship, and a modern, direct communication style. This is not a judgment of any tradition. All of these traditions have produced extraordinary oils, and we hold deep respect for the full range of what Oud can be. It is simply a matter of where our taste, our sourcing relationships, and our distillation philosophy have naturally led us.
Company founder Tony Bolton built the house aesthetic around a few strong preferences. Chief among them was copper distillation for Oud, Sandalwood, and our own frangipani oil - a choice grounded in both tradition and chemistry. (You can read more about why this matters in our companion article: The Soul of the Still: Copper's Legacy vs. Steel's Clarity in the Art of Essential Oil Distillation.) But beyond the equipment, Tony's guiding instinct was simpler than any technical rationale: he focused on the materials and scent profiles that genuinely delighted him, and then pursued excellence and refinement in their crafting. That personal investment, that joy, is something we consider foundational rather than incidental.
“On a personal note, I have intentionally moved Aroma Sublime toward a more new school approach which I believe brings a fresh, modern sense of objectivity, accessibility, and transparency.” - Pierre Black, co-owner Aroma Sublime.
Continuing this tradition has felt entirely natural to us, and not by accident. Tha Bolton (Tony's wife) worked alongside Tony from the very beginning, absorbing not just technique but philosophy - the patience, the attentiveness, the refusal to rush a good oil. The essential piece of the puzzle that Tha provided lies in her Vietnamese heritage: her language, her strong connection to the local people and the land, and her insider's understanding of the Vietnamese Oud tradition. She has since become a master distiller in her own right, and the Oud she produces today carries the same character Tony's work was known for: refined, deep, and unmistakably a continued expression of the tradition they built together.
For my part, I joined Tony and Tha in 2019, and have been sourcing, distilling, and evaluating materials across Southeast Asia and beyond ever since. Alongside Tha's deep mastery of the craft and that ongoing work, the continuity feels like a natural extension of what Tony set in motion, and something we both take great joy and pride in. (read more about Who we Are )
The result is a catalog that is deliberately selective, shaped over years of careful evaluation rather than assembled quickly. If our descriptions occasionally feel unfamiliar, less rooted in the traditional vocabulary of the Middle Eastern or East Asian Oud trade, that is probably why.
The voice and approach I have brought to Aroma Sublime is deliberately new-school, modern and accessible in how we communicate, while remaining rooted in Tony's legacy and the Asian traditions at the heart of what we do. Our hope is that we speak to traditionalists with the quality and reputation of our products, and that we speak to new and less experienced customers in plain language. We are seeing these revered and culturally significant aromatics through our own eyes, and we think that has a unique value.
Subjectivity does not mean carelessness.
All aromatic description is subjective. There is no way around this. But subjectivity does not mean improvisation or exaggeration. Our descriptions are based on repeated, careful evaluation over time. We smell Oud oils neat, on skin, and on paper or other carrier substrates. We revisit them after months and years of aging. We compare them against other oils from similar regions, distillation styles, and tree types. When we describe an Oud as having certain dominant characteristics, we are not attempting to impress or persuade. We are documenting a sensory assessment as faithfully as we can. It is closer to tasting notes in serious wine or coffee evaluation than to perfume ad-speak.
How we use imagery to evoke a complex scent profile.
Why Oud descriptions easily sound overwritten
Oud contains many aromatic layers simultaneously. Depending on the oil, you may encounter specific wood types, resins, fermentation, fruits, smoke, leather, sweetness, bitterness, animalic facets, mineralic aspects, musk-like qualities, florals, and fat; sometimes all at once. Perhaps the aromatic notes unfold like a slow, consistent cruise. Or more like a dynamic fast-paced dance to a full symphony orchestra. When we attempt to describe this complexity and unfolding honestly, the result can feel dense, or even overwhelming. This is not because we are trying to add drama. It is because oversimplifying Oud would be misleading and incomplete. That said, no description can possibly list every nuance present in an Oud oil. The act of describing requires discernment. We choose to emphasize what we perceive as the most fundamental, persistent, and structurally important aspects of a given oil. If an aromatic note is fleeting, highly contextual, or only apparent to a small subset of noses, we may omit it even if we personally perceive it. Restraint is also part of accuracy.
Aging, evolution, and reassessment.
Oud oils change over time. This is not deterioration, but rather favourable aging, and is one of the most beloved intrigues offered by Oud. Most Oud oils will deepen, round out, and harmonize as they age. Harsh edges soften. More sweetness may emerge. Animalic aspects often become more refined. The core character of an oil, however, usually remains stable. Because of this, we periodically reassess and update our Oud descriptions. As a general practice, we aim to revisit each Oud oil in our catalog at least once every twelve months and revise the description if meaningful changes are observed. When a description evolves, it is not because the earlier one was wrong. It is because the oil itself has continued its journey.
Not a sales pitch.
It is important for us to say this clearly. Our product descriptions are not written to convince you to like an oil. They are written to help you decide whether it is likely to resonate with you before you ever smell it. We would rather lose a sale than misrepresent an oil. Great Oud is expensive, personal, and deeply subjective. A precise description protects us as well as our customer.
An invitation, not a conclusion.
Finally, we recognize that no description is definitive. Your perception may differ from ours. Your skin chemistry, cultural background, climate, physical environment, memory associations, and individual sensitivity will shape your experience in ways we cannot predict. This does not invalidate either perspective. We welcome thoughtful feedback and dialogue around all our descriptions. Fine Oud rewards attention and patience. It is in that attentiveness, in the act of noticing, comparing, and sharing what we each perceive, that Oud becomes something more than a personal experience. It becomes a meeting place, a shared table where we can relax, connect, and explore some of the finer things in life.
