Add Yahoo as a preferred source to see more of our stories on Google. STORY: Researchers in London have developed a dental treatment using keratin, a protein found in hair, skin, and wool, that they ...

Science is constantly progressing, new inventions keep happening every day. One such invention is about toothpaste, which is made from hair. Let us tell you about it. A new way has emerged for teeth ...

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 ...