The same chemicals found in pipes, pesticides and floor tiles are also present in some synthetic and human hair extensions, a ...

Hair extensions—especially braiding hair and other add-in styles—are a staple of protective styling and a multibillion-dollar global industry. But new research is raising alarms that many extension ...

Recent research has found that hair extensions may contain cancer-causing chemicals, even the ones that are labeled "nontoxic." ...

You’ll find glossy packets of hair extensions in most beauty supply stores. They promise a new look for a few dollars, but behind the glitter, scientists have found a cocktail of industrial chemicals ...

For our second evaluation of braiding hair, CR tested 30 human and synthetic hair products to determine if there are less ...