You’ll find glossy packets of hair extensions in most beauty supply stores. They promise a new look for a few dollars, but ...

A new study finds a variety hair extenions—from natural to synthetic—contain chemicals associated with cancer, birth defects ...

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

By Dr. Liji Thomas, MD A first-of-its-kind chemical analysis reveals that many widely used hair extensions contain hazard-listed substances, highlighting gaps in labeling and oversight while ...

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

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

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

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

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

In A Nutshell Researchers tested 44 hair extension products and found chemicals on hazard lists in 91% of them, including 12 ...

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 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 ...