best toothpaste for teeth whitening for Dummies
What to search for in a Whitening Toothpaste Method of Whitening: How whitening toothpaste in fact whitens your teeth is the single most important criterion to think about when purchasing. Most formulas rely on certainly one of two choices: chemical and abrasive steps. Some (much like the Colgate Optic White State-of-the-art Whitening Toothpaste) c