A new study published this week found that hair extensions, braiding hair, and wigs contain more than 160 harmful chemicals.

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

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

A new study of hair extension products found dozens of potentially hazardous substances. Is it possible to minimize your risk?

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

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

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

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

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 ...

The hazardous chemicals that were found inside the products were flame retardants, phthalates, pesticides, styrene, tetrachloroethane and organotins. In total, 2 of the 43 samples were found to have ...

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