A new study has identified dozens of hazardous chemicals in hair extensions--including extensions made from human hair.

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

A sweeping new study has uncovered a troubling mix of hazardous chemicals in popular hair extensions, including products made from human hair. Researchers detected dozens of substances linked to ...

SCIENTISTS have detected dozens of hazardous chemicals in hair extensions, linked to cancer, birth defects and hormone ...

A new study by Silent Spring Institute shows that hair extensions contain more harmful chemicals than experts previously ...

A new study published Feb. 11 in the American Chemical Society journal Environment & Health has found that synthetic and ...

However, a new study from the scientific research organization Silent Spring Institute says many hair extensions—including ...

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

While she tends to look fairly put together otherwise, Erika Kirk's long hair extensions have backfired on her multiple times ...

A growing body of laboratory evidence suggests that hair extensions, one of the most widely used cosmetic products worldwide, contain far more hazardous chemicals than consumers or regulators have ...