“Hydroxyapatite (HAp) is the main component of enamel and one of the most studied biomaterials in the medical and dental field,” Dr. Jonathan B. Levine, the chief dental officer of Lenny Kravitz’s ...

Hydroxyapatite (HAP) toothpaste is a dental product that contains manufactured calcium phosphate. Calcium and phosphate are minerals that form 95% of tooth enamel and 70% of bones. NASA developed HAP ...

Toothpaste is a daily staple in more than 300 million Americans’ oral hygiene routines, and more people are looking for sustainable oral care products that are made with safe ingredients and reusable ...

For as long as I can remember, I have bought into the gospel of fluoride, believing that my teeth would surely rot out of my head without its protection. So it felt a little bit illicit, recently, ...

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. Over the past few years, nano-hydroxyapetite ...

After using it consistently, I’ve noticed a real difference in my teeth,” one wrote. “They feel noticeably stronger, look ...

For a toothpaste to be accepted by the American Dental Association, it has to contain fluoride. That doesn't stop many consumers from attempting to avoid the ingredient. If you've ever known a hippie ...

Fluoride may have found its match in preventing cavities. New research shows that toothpaste containing hydroxyapatite, one of the main mineral components in teeth, can prevent cavities as effectively ...

Add Yahoo as a preferred source to see more of our stories on Google. A close up of someone smiling. At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Move over fluoride, there's a new toothpaste in town. The naturally ...