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

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

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

Adding hair extensions to a haircut or style that adds volume back to thinning hair can be a quick way to bring even more volume and length, or try out a new 'do without waiting months for your ...

Do-it-yourself hair extensions are an easy, wallet-friendly way to add length and volume, but it’s important to make sure you pick a set that will minimize the impact on your own hair. To help prevent ...

Valerie Bridgeforth of Fine Art International Hair and Spa showed hair extensions that can add fullness and length to your hair. To make an appointment at Fine Art International Hair & Spa, call (615) ...

We tested out four of Hollywood's most popular hair extension brands Emily Strohm is a Senior Editor at PEOPLE. She has been at PEOPLE for 11 years and has written nearly 40 cover stories for the ...