Miradent Xylitol chewing gum with its cleansing and plaque inhibiting effect permanently reduces the development of caries, especially after eating. Xylitol forms complexes of calcium and saliva proteins in the oral cavity, which lead to a remineralisation of the tooth structure. If the xylitol supply is sufficient, no new plaque forms on the teeth. Thus the development of caries is prevented, existing dental plaque is loosened and removed. Xylitol creates a cooling effect on the tongue, similar to the refreshing taste of menthol. Xylitol cannot be used by the bacteria in the oral cavity, so it has no caries-producing effect.