Old Mysore sandalwood smells of warm milk and dry wood at once, creamy, soft, with a sweetness that sits low and lasts for hours. It is one of the most recognisable base notes in perfumery, and for most of the last century it came from a single region in the south of India. That source no longer exists in any meaningful commercial sense. Understanding why is the difference between buying sandalwood honestly and buying a story.
Where it came from
Santalum album, the species behind the legendary scent, grew across Karnataka in southern India, with the Mysore region considered the finest origin. The tree is a hemiparasite: it draws part of its nutrition from the roots of neighbouring host plants, which is one reason it resists straightforward cultivation. The fragrant oil concentrates in the heartwood and the roots, and it accumulates slowly. A tree worth harvesting for oil was typically fifty to eighty years old. The richest material came from trees older still.
That timescale is the whole problem. Sandalwood was treated as a renewable resource while being harvested at a rate no fifty-year tree could match.
How the collapse happened
By the 1990s, wild Santalum album populations in India had crashed. Decades of poaching, uncontrolled cutting, and weak enforcement removed mature trees faster than young ones could replace them, and young trees do not carry the oil. The Indian government responded by declaring sandalwood a protected species and tightening control of harvest and export. Legal Mysore sandalwood became, for export purposes, almost impossible to obtain.
In 1998, Santalum album was added to Appendix II of CITES, the Convention on International Trade in Endangered Species. Appendix II does not ban trade outright; it requires permits and documentation proving that traded material was legally sourced and that the trade does not threaten the species’ survival. In practice, for the classic Indian origin, it closed the door. The supply that built sandalwood’s reputation was gone, and it was not coming back on any human timescale.
What replaced it
The market did not stop wanting sandalwood, so it found another source. Western Australia became the major supply of sustainable sandalwood, in two forms. There is the native Australian species, Santalum spicatum, harvested under regulated quota. And there are commercial plantations of Santalum album, the Indian species, established in northern Australia specifically to produce oil under controlled, traceable conditions.
This is what sustainable sandalwood means today. Not a region in India, but a plantation in Australia with documentation that follows the material from tree to oil. The supply path is the point: a CITES-compliant origin you can name, rather than a celebrated name with nothing verifiable behind it. The same logic that separates what “eco-friendly soap” actually tells you from what it implies applies here. A word on a label is not a source.
It is worth being precise about the scent, because the honest version of this story includes the trade-off. Australian sandalwood is genuinely good. It is not identical to old Mysore material. Santalum spicatum runs slightly drier and a little more medicinal, with less of the creamy, milky roundness that made the Indian oil famous. Plantation Santalum album sits closer to the classic profile but still differs from old-growth wood, because age contributes to the depth that decades produced. The difference is real and a careful nose will notice it. It is also a reasonable price for a material that can actually be supplied without destroying the species.
Why “Mysore sandalwood” on a label deserves scrutiny
A brand claiming Mysore sandalwood today is in one of a few positions. It may be drawing on a small legal supply or old stock, both of which exist but in quantities that cannot support broad commercial use. It may be using material of illegal or undocumented origin, which is the outcome CITES exists to prevent. Or it may simply be using the name as marketing for a fragrance compound or an Australian oil, trading on a reputation it has no claim to.
None of these is the romantic picture the name suggests. The name persists precisely because it carries value, which is the reason to treat it as a claim that needs evidence rather than a description that can be taken at face value. Traceability is the test. A genuine sustainable supply can tell you the species, the country, and the plantation. A reputation cannot tell you anything.
This is the same scrutiny that serious sourcing demands elsewhere. The conversation around palm oil in soap follows an identical shape: a material whose ethics depend entirely on where it actually came from, not on the word printed beside it.
What we use, and why
Where we use a sandalwood note, it is Australian in origin, not Indian. The character it carries into a bar, a warm, dry base that holds for a long time, is well suited to soap, where base notes do most of the work of scent longevity. Fireside leans on warm, woody depth of this kind; Driftwood carries a drier, more weathered wood character. In both, the wood note is there to sit underneath and persist, which is exactly the register sandalwood occupies.
We do not describe it as Mysore, because it is not. Stating the actual origin is the only version of this that survives contact with the facts, and it connects to a broader position on what claims a label should be able to support, the same one behind what “biodegradable” actually means for soap.
The uncommon case where the change is an improvement
Most sourcing stories about endangered materials end in loss: something better was destroyed, and what remains is a compromise. Sandalwood is partly an exception. The traditional material was genuinely finer in some respects, but it depended on cutting fifty-to-eighty-year-old trees from a species that cannot regenerate at that speed. There was no sustainable version of that supply. There never could have been, because the resource was being consumed faster than it formed.
The Australian alternative is not a perfect copy. It is something more useful: a sandalwood that can be produced indefinitely, traced to its origin, and traded legally. What is available now is, in the only sense that matters over the long run, better than what was traditional, because it still exists, and it will continue to.