PHILADELPHIA (CBS) - Some toothpaste makers are marketing an, "enamel strengthening," toothpaste. Is it better for your teeth than the toothpaste you are currently using? Also, what is the best way to ...

It’s teeth-cleaning good? That’s right — KFC has released its very own toothpaste. And yes, it supposedly tastes like KFC. According to Nerdist, what started as an April Fools’ Day joke ended up ...