Natural clean & gentle care. SLS-free anticavity plus dry mouth soother. Contains fluoride for cavity prevention, Xylitol to help soothe a dry mouth, soothing aloe, and glycyrrhizin from licorice root for natural foaming. Dear friends, Our Clean & Gentle Care toothpaste leaves your teeth and mouth feeling clean and fresh - without using sodium lauryl sulfate (SLS). SLS foams and disperses ingredients but for some may cause mouth and gum irritation. Our breakthrough formula uses the gentle ingredient glycyrrhizin (purified from licorice root) for natural foaming and Xylitol to help soothe a dry mouth. Give it a try, and please let me know what you think! Kate & Tom Chappell.