Can toothpaste stain teeth? That seems counterproductive as toothpaste is meant to clean teeth. Some brands even go so far as to brand themselves as "stain-fighting" or "stain-erasing." Featured Video ...

Probiotic toothpaste contains beneficial bacteria that can supposedly improve oral and gut health. While it could be a helpful addition to an existing routine, it shouldn’t replace proven products and ...

Colgate, in a perennial oral care fight with competitor Procter & Gamble, is preparing to launch a new toothpaste brand to go head-to-head with Crest Pro-Health. That's the word from Nik Modi of UBS ...

Traditionally, the practice of oral hygiene has been based on one concept: kill bacteria. From toothpaste to mouthwash, the aim of all products has always been to destroy bacteria and maintain the ...