A candy that eats away bad bacteria? This may sound too good to be true, but studies done by a Berlin-based firm suggest this has validity. There are two strains of bacteria present in the mouth, one of which can reduce the levels of cavity-causing bacteria. The theory is that the sugar-free candy developed by researchers helps keep the bad bacteria from attaching to the teeth and causing damage to the enamel. It also has the benefit of stimulating saliva flow, which is important to overall oral health. To learn more about this study, read here: http://www.medicalnewstoday.com/articles/269685.php.