Does your smile need a little extra sparkle — or are your pearly whites more like off-white? It might be time for an at-home teeth whitening product. Whether it's genetics, the use of tobacco products ...

A professional whitening treatment at the dentist’s office is the fastest and most effective way to see results, but it’s costly and time consuming. If you’re leaning toward using over-the-counter ...

‘Aging like a fine wine’ seems to be the mantra of most people, as they tend to navigate their way to old age with a certain grace and aspire to retain good health for a healthier life. As we grow old ...

You’ve seen it on your TikTok FYP: Someone dipping a wet toothbrush into a jar of powder, brushing for two minutes and revealing a noticeably brighter smile. But does teeth whitening powder actually ...

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 ...

Yellow teeth, stubborn stains, bad breath, and gum problems are common concerns for many people, especially those who consume ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often ...

If you notice your teeth are looking a little worn down, or you’re waking up with jaw pain after what should’ve been a night of restful sleep, have you considered whether you’re grinding your teeth?

Editor’s note: This Q&A has been lightly edited. Dogs should ideally have their teeth brushed daily. If you cannot brush, gauze or even dental wipes can be used to wipe the teeth. This helps remove ...