The offered Split Cassia is a sweet-smelling bark, like cinnamon; however, varying in quality and strength. It is darker, coarser, and thicker. Nevertheless, this external bark is regularly left on. It is a zest obtained from the internal bark of some trees from the class cassia, which is utilized in both appetizing and sweet foods. The taste of our Split Cassia is because of fragrant oil. It has been proposed for application as a repellent of insects. In addition, its oil has been observed to be extremely powerful in killing larvae of mosquitoes.