Agarwood has been referred to as “The Wood of the Gods” for thousands of years. First-grade agarwood can cost up to $100,000 per kilogram, making it one of the world’s most expensive raw materials. However, before this tree can produce agarwood, it must first become infected with mold.
An evergreen tree deep in the Far Eastern jungle is attacked by fungus-carrying insects that bore into the tree. In the same way that our immune systems produce white blood cells, the tree begins to produce a substance to combat the infection. The infection spreads over time, as does the substance produced by the tree. This is oud, also known as agarwood. Oud oil is extracted when it is distilled.