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Here’s what you’ll learn when you read this story: A new study from the University of Chicago suggests our sensitive teeth may be an evolutionary leftover that once helped our fishy ancestors sense ...

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One TikToker “who’s been in the dental field” and has the gleaming white chompers to prove it breaks down PurelyWHITE’s effectiveness like this: “All these other whitening kits are way too abrasive on ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. If you're looking to achieve a brighter smile in ...

Designed to remove up to 15 years of stains, these whitestrips beautify your smile in under an hour. All you have to do is ...

Bruxism, the formal name for teeth grinding, can lead to ringing in the ears and tooth fractures. Here's how to find relief.