Chewing Xylitol gum reduces dental plaque and it reduces the risk of cavities. Studies have shown as much as an 80% reduction in tooth decay for xylitol users over an extended period of time, and after just a few days of using xylitol gum most people notice that their teeth feel smoother and cleaner.

Xylitol inhibits the ability of the cavity-causing bacteria (streptococcus mutans) that is present in your mouth to adhere to the surfaces of your teeth, which in turn interferes with the bacteria’s ability to form dental plaque. Xylitol also reduces the acid producing potential of the bacteria, which some health professionals believe is the leading cause of tooth decay