Some “good” bacteria found in the mouth have an arginine deiminase system (ADS), which turns the arginine in our saliva into ...

A fresh approach to dental care may soon have you looking at hair clippings in a whole new way. Researchers at King’s College London have discovered that keratin—a protein found in hair, skin, and ...

Treating early tooth decay could become easier and less painful thanks to a new discovery by Japanese scientists. Researchers in Japan have developed a new synthetic tooth enamel that can repair early ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. When it comes to ...

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 ...

Sugar-loving mouth bacteria create acids that damage teeth, but arginine can help fight back. In a clinical trial, ...

At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without the costs of in-office treatments. However, it's important to remain realistic about what you can ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you’ve ever thrown away a tube of toothpaste in the airport security line, ...