Tuesday, February 18, 2014

Candy that help reduce decay tooth! 能减少蛀牙的糖果!



Candy that help reduce decay tooth!

Our mouth are a delicate balance of good and bad bacteria. When we clean our teeth, the aim is to knock out cavity causing bacteria, while allowing beneficial oral bacteria to thrive. Now, researchers have developed a sugar free candy, which contains dead bacteria that bind to bad bacteria, potentially reducing cavities.