Brushing your teeth should protect your oral health. However, some toothpaste might not be as protective as you think. Here ...

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Does whitening toothpaste actually whiten teeth? Whitening toothpaste can appear to whiten teeth slightly by removing surface stains, such as those caused by drinking coffee or smoking. However, ...

Add Yahoo as a preferred source to see more of our stories on Google. How does purple toothpaste work? It uses color theory’s principle of complementary colors. Complementary colors are shades that ...

We updated this article in June 2023 to add more information about each featured product, based on extensive research done by our team. If your teeth are looking a little closer to yellow than pearl, ...

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