The present invention relates to food technology, and is one kind of chewing gum with disease treating component. The chewing gum has soluble chitosan in 15-25 wt%, except common components, including polymer gum, sweetener, essence, seasoning, etc. Chitosan possesses functions of diminishing inflammation, arresting bleeding and raising the immunity of local cells as well as obvious curative effect on caries, periodontal disease and other oral diseases, so that the chewing gum with chitosan has both physical health and medicinal effects. |