Add Yahoo as a preferred source to see more of our stories on Google. A close up of someone smiling. At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without ...

From charcoal to purple toothpaste and oil pulling, a dentist separates teeth whitening facts from social media fiction.

MEREDITH: WELCOME BACK. YOU KNOW WHEN YOU ARE BRUSHING YOUR TEETH AND THE TOOTHPASTE BECOMES REALLY FOAMY IN YOUR MOUTH? THAT’S BECAUSE OF A CHEMICAL REACTION AND IN THIS WEEK’S SCIENCE OF IT, WE ARE ...

(NEXSTAR) – Brace yourself for $10 toothpaste. That’s how much Colgate’s new 3-ounce tube of teeth-whitening toothpaste costs. Colgate-Palmolive CEO Noel Wallace announced the product at a consumer ...

We’ve reviewed the best non toxic toothpaste including brands with and without fluoride, toothpaste with hydroxyapatite, flavored kids toothpaste & more, so you can find the natural toothpaste that ...