New bans target PFAS in clothing. Here's how to avoid exposure

By Emily Chung | CBC | February 26, 2025

Read the full article by Emily Chung (CBC)

"There's less toxic PFAS, or "forever chemicals," in raincoats and other products sold in Canada, thanks to new rules elsewhere. But where are PFAS still found? What are the rules here anyway? Should you throw out your old Gore-Tex jacket? And what should you do to avoid products with PFAS? Here's a closer look.

What are PFAS and why should we worry about them?

PFAS, or perfluoroalkyl substances, are often called "forever chemicals" because they're hard to break down and can accumulate in people's bodies and the environment.

They've been widely used industrially, but also for waterproofing and stain repellency in many products, including makeup, paper-based food packaging, feminine hygiene products and clothing such as school uniforms, rain jackets and children's winter gloves."