Here's a sulfate-free toothpaste that's ideal for sensitive mouths ... also great for general whitening. “RiseWell makes a hydroxyapatite-based toothpaste which has natural whitening properties ...

Tom's of Maine is marketed by its parent company, Colgate, as a natural, healthy brand of toothpaste. But is this "natural" toothpaste as good for you as its marketing team claims it to be?

What is the best teeth whitening kit overall? Teeth whitening strips have been around for a long time, but there are some kits out now that do it a little bit better. From sensitive teeth to ...