Dental Detective: What Exactly is in Toothpaste?

There are many toothpaste brands and types on the market today, some of which make claims to reduce sensitivity, remove tartar, decrease gum inflammation, and whiten teeth. But, what exactly is in toothpaste that makes it clean our teeth? -Abrasives are used to scrub off stains. For this you need a substance with a slight graininess. Early application of this... read more »