Whitening toothpaste is one of the most popular methods. However, according to experts, you must never use it. According to dentists from New York's Rikfkin Dental, the pearly, whitening pastes ...

Here are the ingredients meant to achieve common claims you'll find on toothpaste labels By Catherine Roberts The toothpaste aisle can be a confusing place, with a huge variety of claims touted on ...

Some amount of abrasion is normal for toothpaste, though — that's typically how whitening toothpastes manage to scrub off surface stains. But anything more than gentle abrasion can be bad news ...