The Truth of Agarwood
Agarwood (Aquilaria agallocha Roxb.) is a kind of oleoresin formed inside in the agarwood tree. Agarwood tree can live more than a thousand year, so some of the highest quality agarwood also has been formed for the same long period of time.

Agarwood is a resinous wood that sometimes occurs in trees belonging to the Aquilaria genus, Thymelaeceae family. Aquilaria is a fast-growing, archaic tropical forest tree, which occurs in South and Southeast Asia.