Xylitol is used as a sweetener known for promoting oral health and helping to reduce cavities. It is present in many berries and fruit in low concentrations but for
large scale production the Xylitol is made from the bark of Birch trees or extracted from corn.
Compared to other artificial sweeteners Xylitol is shown to have less calories reduce cavities in regular users. Multiple studies utilizing electron microscopy have indicated that Xylitol is effective in inducing remineralisation of deeper layers of enamel and can even help reduce middle ear infection children.
Approximately 35,000 tons of Xylitol is produced each year with production increasing year on year to satisfy demand. Approximately 65% of the Xylitol produced is used by the chewing gum industry with the rest being used in other confectionery and health products.