Eat candy and fight tooth decay. What a sweet concept, right?
Well, microbiologists in Berlin are trying to make that dream a reality.
They've created a sugarless mint that's aimed at washing out cavity-causing bacteria from your mouth. And the candy works in a curious way: It's spiked with dead bacteria. It's like probiotics for your teeth.
The experimental mint is still in the early days of development — and far from reaching the shelves at Walgreens.
But a study involving a few dozen volunteers published in September suggests that the concept is promising: Sucking on the bacteria-laced mints lowered the levels of cavity-causing bacteria in the saliva of volunteers, microbiologists reported in Probiotics and Antimicrobial Proteins.
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