"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. When we’re talking about whiter and brighter ...

In recent years, there has been an increased demand for natural and organic beauty products across the board. From ingredient-conscious shampoos to cleaner body washes, there are more ways to tend to ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Nowadays there are plenty of products to help you get whiter teeth, including teeth whitening kits, ...

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

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Brushing teeth helps prevent the buildup of plaque, which if left unattended, may lead to tooth decay and ...

Whether you're a coffee addict, ex-smoker, or just want to brighten your smile, virtually everyone wants whiter teeth. Fortunately, all kinds of intensive options are available — from the best ...

Once your child’s first tooth comes in, it’s time to start brushing with a fluoride toothpaste, according to the American Academy of Pediatric Dentistry — doing so helps prevent cavities and gum ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. We don’t always have the answers, but we have some people on speed ...