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

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

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 ...

A groundbreaking study reveals that many popular hair extensions may carry hidden cancer-linked chemicals — and sparks calls for urgent regulation.

A Newton-based organization’s recent study into potential risks in hair extensions used primarily by Black women found that ...

A new study suggests that natural hair extensions may contain toxic chemicals. Here are the potential health risks associated with hair extensions and how to minimize them.

Experts have issued an alarming warning over hair extensions after scientists discovered they contained several hazardous ...

The popular accessories can include flame retardants, phthalates, and other substances linked with cancer and other dangers.