A new study finds over 900 different chemicals in hair extensions, including some linked to cancer and reproductive harm.

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 ...

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

A Newton-based organization’s recent study into potential risks in hair extensions used primarily by Black women found that many products contain<a class="excerpt-read-more" href=" More ...

A new scientific study has uncovered an array of toxic chemicals in popular hair extensions, including products made from ...