What France’s PFAS Rules Mean for Clothing Worldwide

Two days into the new year, France’s long-anticipated ban on per- and polyfluoroalkyl substances, more commonly known as PFAS or “forever chemicals,” officially entered force for consumer textiles, footwear, and related waterproofing agents. Under the implementing decree published alongside the law’s commencement, the restrictions are now solidified, but with a meaningful caveat: secondhand PFAS-treated garments remain exempt from the new regulatory scope and are permitted to circulate in France’s vibrant reuse market.

For consumers who have become accustomed to the soft sheen of weather-proof jackets or the stain resistance of performance sneakers, the shift will be noticeable but not overt. New products with PFAS above defined residual thresholds — chemicals once ubiquitous in water- and stain-resistant finishes — will be prohibited from manufacture, import, export, and sale beginning this year. But used apparel, with its legacy of PFAS application, will not be suddenly rendered unsellable or illegal.