It is with xylitol. Artificially flavored. Bursting with more flavor (vs prior formula). 30% fewer calories than sugared gum. Calorie content of this size stick has been reduced from 5 to 3-1/2 calories. Dispose of properly. The ADA Council on Scientific Affairs' acceptance of us is based on its finding that the physical action of chewing gum sugar-free gum for 20 minutes after eating, stimulates saliva flow, which helps to prevent cavities by reducing plaque acids and strengthening teeth. ADA accepted. American Dental Association. Chewing our gum after eating and drinking cleans and protects teeth. Chewing our gum may help reduce the risk of cavities.