Using 100% Xylitol Gum regularly helps reduce bacteria Freshens breath & reduces plaque Helps prevent acid attacks Use Peppersmith Spearmint Chewing Gum daily, as it requires more than brushing your teeth every day to look after your oral health. It is during the day when sugars feed bacteria that form plaque and produce acids, and chewing gum may help to prevent some of this damageThis spearmint chewing gum is made with 100% xylitol for all day dental protection. It is Oral Health Foundation approved, Sugar-Free, Aspartame free, suitable for vegans and Vegetarian Society approved.