Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock Toothpaste tubes have long been a challenge to recycle due to being made of different materials (primarily ...

From sensitive teeth to bad breath, these are the toothpastes that cover it all.

The new Colgate Zero products are clear in color, which the company believes will signal that they are free of artificial ingredients. The company also introduced alcohol-free mouthwash and ...