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

Boka's toothpaste uses nano-hydroxyapatite (n-Ha) — an alternative to fluoride — as its active ingredient ...

A few years ago, I started to notice that biting into hot foods sent a chill down my spine, and even drinking ice-cold beverages was almost unbearable — all due to what I could only imagine was the ...

A new "smart" toothpaste made with bioactive glasses may outperform the cavity-busting protection and soothing properties of fluoride toothpaste, according to an article published by the Queen Mary ...

The best mouthwash for braces will cost anywhere from $2-$25, depending on the amount of mouthwash, the brand and the anticavity and teeth-whitening features that it possesses.

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 ...

Have you ever seen a photo of yourself, checked your smile, and thought, "I could use some teeth whitening"? Well, a lot of us have been there. The good news is that you can give your smile a little ...

Use this medication as directed by your doctor/dentist, usually twice daily (in the morning and evening). Use this medication in place of your regular toothpaste unless otherwise directed by your ...

Teeth whitening powders are trending, but are they safe? Learn how they work, their risks, and what dentists recommend.

Brushing your teeth should protect your oral health. However, some toothpaste might not be as protective as you think. Here ...