Cinnamon Bark comes from a tree called Cinnamomum verum. It is most commonly used for medicinal purposes, for example, for curing gastrointestinal (GI) upset, diarrhea, and gas. This product is also used for stimulating appetite, for infections caused by bacteria, for relief from menstrual cramps, the common cold, and the flu and helps in stimulating appetite. Cinnamon Bark is used as a spice and a flavoring agent is the food as well. Its oil is used in toothpaste, mouthwashes, soaps, cosmetic and pharmaceutical products, etc.