While the debate around fluoride continues, many are considering switching their fluoride toothpastes to alternatives that include the popular ingredient nano-hydroxyapatite. "As ingredient labels ...

Scientists in the UK have found keratin, a protein in hair, can rebuild enamel and repair early tooth decay. The discovery could lead to keratin-based toothpaste or dental gels within two to three ...

Sensodyne unveils Clinical Repair, the brand’s newest toothpaste option for sensitive teeth. Clinical Repair: Starts to repair sensitive areas of teeth after 60 seconds* for clinically proven ...

A team of scientists in London may have found a way to repair tooth enamel using an ingredient found in an unexpected place: human hair. Researchers at King’s College London experimented with keratin, ...

When teeth are properly aligned and forces are balanced, enamel has a better chance of lasting a lifetime. Emerging research continues to explore the relationship between tooth wear and sleep ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A sliver of what makes sharks so intriguing comes with their ability to regrow teeth. And while a group ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're thinking about trying a nano-hydroxyapatite toothpaste but aren't sure if it's right for you, we spoke to dentists to ...

The No. 1 dentist-recommended brand for sensitive teeth has launched Sensodyne Clinical Repair, its newest option for sensitive teeth, a toothpaste designed to address the root cause of tooth ...