Cinnamomum zeylanicum essential oil, also known as Ceylon cinnamon or true cinnamon, is a species of cinnamon tree native to Sri Lanka.
The essential oil of Cinnamomum zeylanicum is derived from the bark of the tree and has a warm, spicy aroma. It is commonly used in perfumery and aromatherapy, and has potential benefits such as reducing inflammation, providing pain relief, and improving cognitive function. However, it is important to note that the use of essential oils should always be done with caution, as they can be potent and potentially harmful if not used properly. It is always best to consult a qualified healthcare provider before using any essential oil.