Cassia Essential Oil (Cinnamomum Cassia Leaf Oil) is a fragrant and versatile oil, also known as Bastard Cinnamon and Chinese Cinnamon. Its rich history is rooted in ancient traditions, with documentation of its use dating back to the Han Dynasty (200 BCE - 200 CE). This essential oil was historically significant, as it was mentioned in Exodus 30:23, where Moses was instructed to blend it with other aromatic substances like Myrrh and Olive Oil to create a sacred anointing oil for the Ark of the Covenant. Today, Cassia Essential Oil is cherished for its warm, spicy aroma and is widely used in aromatherapy and skincare for its potential antibacterial and soothing properties, making it a valuable addition to a variety of cosmetic formulations.