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 ...

As we move through 2026, the landscape of dental implant maintenance has shifted from simple hygiene to active biological defense. Recent clinical data highlights that peri-implantitis—the ...

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 ...

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 ...

Nano-hydroxyapatite toothpaste is a fluoride-free alternative. This is who dentists say it's best for. Anna Gragert Senior Editor, Health and Home Anna Gragert (she/her/hers) was previously the ...

In a recent article published in Frontiers in Public Health, researchers performed a randomized, double-blinded clinical trial of 18 months in adults enrolled at the Universities of Medical Sciences, ...

“It’s rare to find one toothpaste that checks all the boxes.” ...