The California PFAS Textile Ban: What It Means for Consumers

By Lowtoxgear Editorial · Updated

In 2022, California passed AB 1817, banning intentionally added PFAS in textile articles sold in the state. It took effect on January 1, 2025. For a US state law, its global reach is disproportionate — because compliance requires brands to reformulate products at the manufacturing level, not just relabel them for the California market.

Understanding what this law actually covers — and what it does not — helps you interpret brand PFAS-free claims and understand where the textile industry is heading. This connects to the broader PFAS in everyday products story.

The short answer

AB 1817 prohibits the intentional addition of PFAS to textiles sold in California from January 2025. This covers clothing, bedding, curtains, and similar fabric articles — but not carpets, industrial textiles, or outdoor furniture. It bans deliberate incorporation, not trace contamination from manufacturing. Because California is too large a market to produce separate product lines for, most global brands are reformulating universally. For Australian shoppers, this means the global shift away from PFAS in clothing is accelerating, and brands targeting international markets — especially those with California distribution — are incentivised to make their whole range compliant.

Why this happens

PFAS in textiles arrive primarily through DWR (durable water-repellent) finishes applied to outdoor and technical clothing — as explained in PFAS in synthetic fabrics. These finishes were standard practice for decades because fluorochemical DWR significantly outperforms alternatives in sustained heavy rain.

California's regulatory approach follows a pattern established with other chemical restrictions: the state moves ahead of federal regulation, the market impact forces industry-wide change, and federal standards eventually catch up. The same dynamic drove reformulation of other chemicals in consumer products — phthalates in children's toys, BPA in food contact materials.

AB 1817 is part of a broader international trend. The EU has proposed a comprehensive PFAS restriction under its chemicals regulation framework. Several European countries have introduced individual restrictions. PFAS in drinking water is under increasing regulatory scrutiny in the US, EU, and Australia. Brands are reading the direction of travel and investing in reformulation now rather than managing regulatory exposure product-by-product.

What to look for

"AB 1817 compliant" on product labelling or brand communications indicates the product meets the California standard — no intentionally added PFAS.
"Fluorine-free DWR" or "PFC-free" from brands with California distribution is now a legally-backed claim for those products, not just marketing language.
bluesign certification independently verifies PFAS-free finishes and is the strongest claim for outdoor textiles. See the certifications guide for full details.
What is not covered: AB 1817 does not cover carpets, rugs, upholstered furniture, or industrial textiles. PFAS in these categories are regulated separately or not yet restricted.

What to do

When buying outdoor or technical clothing, look for brands that explicitly reference fluorine-free or PFC-free DWR. Given the AB 1817 timeline, major brands' 2025 and newer collections should be compliant.
Existing gear does not need to be replaced immediately. The law governs new products, not what you already own. The case for replacing existing DWR-treated gear is lower urgency than, say, replacing a scratched non-stick pan.
For Australian consumers, the practical effect is that PFAS-free clothing options are now wider than they were two years ago. Brands reformulating for California compliance ship the same product globally.
Browse PFAS-free clothing — we include brands that have publicly committed to fluorine-free DWR in their current ranges.