PFAS Ban 2027: The State Rules That Reach Products Sold Online

There is no single PFAS ban in 2027. There are several state ones, most starting on 1 January, and a listing that ships nationally reaches all of them. New Mexico's first sales bans begin that day, together with a reporting deadline and a label that has to appear on product pages. New Hampshire, Rhode Island, Colorado and Washington add categories the same day, Washington's reports fall due on 31 January, and Vermont adds more on 1 July. Maine and Minnesota have enforced theirs since 2026 and 2025.

This is for brands selling on Amazon, Walmart, TikTok Shop or their own Shopify store whose products may contain intentionally added PFAS: cookware, food packaging, dental floss, children's products, cleaning products, textiles, waxes. Below: each 2027 date, what intentionally added means, who counts as the manufacturer, what the marketplaces say, and what to settle before January.

We are not lawyers. This is compliance information, read from each state's own pages on 14 November 2026 where they answered us, and labelled as reported where they did not. It is not legal advice.

New Mexico's PFAS Protection Act, passed in 2025 as House Bill 212, is carried out by a rule, 20.13.2 NMAC. The New Mexico Environment Department's manufacturer FAQ, version 1.0 of July 2026, sets out the dates. From 1 January 2027, cookware, food packaging, dental floss, juvenile products and firefighting foam containing intentionally added PFAS may not be sold or distributed in the state. From 1 January 2028 the list adds carpets and rugs, cleaning products, cosmetics, fabric treatments, feminine hygiene products, textiles, textile furnishings, ski wax and upholstered furniture. From 1 January 2032, any other product with intentionally added PFAS is out unless it is exempt or the state has designated its use as currently unavoidable.

Also by 1 January 2027, the manufacturer of every product sold in New Mexico with intentionally added PFAS must report it through the department's online system: a description, the UPC or SKU, each PFAS by name and CAS number, its purpose, the amount, and the method used to measure it. The first report carries a $2,500 fee. The department says a product not reported by then can no longer be sold in the state, with civil penalties of up to $15,000 and then up to $25,000 for each day nothing is corrected. Waiver requests are due by 2 December 2026.

The label is the part marketplace sellers will feel most. From 1 January 2027, a product sold in New Mexico with intentionally added PFAS must carry an outline of an Erlenmeyer flask with the word PFAS inside it, visible before purchase, in text no smaller than the largest other consumer information on the product. For online sales the department says the label must be on "both manufacturer and retailer product sales web pages visible to purchasers prior to purchase in New Mexico," and retailers based out of state must show it too. A QR code or a link on its own does not count. Products manufactured before 1 January 2027 may still be sold without it.

One nuance matters for cookware. The FAQ says products whose PFAS are fluoropolymers are exempt from reporting and from the sales prohibitions, under section 20.13.2.10 of the rule, but must still be labelled. PTFE, the coating on most nonstick pans, is a fluoropolymer, so a PTFE pan may stay on sale in New Mexico in 2027 and still need the flask. Read that section, and get the coating's identity from the supplier in writing, before relying on it.

Three more states start bans the same day. Their own websites refused our requests, so what follows is as law firms and consultancies summarise the statutes: check the text before acting on it.

New Hampshire's statute, RSA 149-M:64, covers carpets or rugs, cosmetics, textile treatments, feminine hygiene products, food packaging and containers, juvenile products, upholstered furniture, textile furnishings, and waxes for boats, skis and boards, as Trinity Consultants reported on 30 July 2026 and Morgan Lewis in January 2026. Trinity reports that the state's new rules let its environment department ask a manufacturer or supplier for a certificate of compliance within 30 days, or for notice to sellers that the product may not be sold there.

Rhode Island's Consumer PFAS Ban Act of 2024 covers carpets, rugs, textiles, fabric treatments, juvenile products, menstrual products, cosmetics, cookware and ski wax from 1 January 2027, with artificial turf and outdoor apparel for severe wet conditions following in 2029, as Fox Rothschild summarised it in November 2024. No fluoropolymer carve-out like New Mexico's is reported, so treat nonstick cookware as covered there.

Colorado adds outdoor textile furnishings and outdoor upholstered furniture to the indoor versions banned since 2025, under section 25-15-604 of its statutes as published online and as Morgan Lewis lists it. Since 2024 it has also required cookware with intentionally added PFAS to say so on the label and in online listings. Further out, Morgan Lewis reports Connecticut and New Jersey prohibitions from 2028.

Washington's Department of Ecology adopted its rule on 20 November 2025. From 1 January 2027 it restricts the manufacture, sale and distribution in the state of apparel and accessories, automotive washes and cleaning products with intentionally added PFAS. Ecology's implementation plan says the rule affects manufacturers, distributors and retailers, and applies to products "sold online and in physical stores."

Washington does not ban PFAS cookware. It asks for reports instead: by 31 January 2027, intentionally added PFAS must be reported in cookware and kitchen supplies, footwear, gear for recreation and travel, apparel for extreme and extended use, automotive waxes, floor waxes and polishes, hard surface sealers, ski waxes and firefighting protective equipment. Ecology's analysis of the rule says it presumes that total fluorine detected in a product means PFAS were intentionally added, a presumption a manufacturer can rebut with a statement and credible evidence.

Vermont's dates are in its statutes, sections 2494e to 2494g of title 9, as amended in 2025. On 1 July 2027, cleaning products and dental floss join the products a manufacturer may not sell there with intentionally added PFAS, beside the juvenile products, rugs, ski wax and others covered since 2026. The same day, a listed product may not be sold in a fluorine treated plastic container even if the product itself is free of PFAS, and the textile threshold drops from 100 to 50 parts per million of total organic fluorine. Cookware follows on 1 July 2028.

Vermont also widens its definition on 1 July 2027: PFAS used as a processing agent, mold release agent or intermediate count as intentionally added when detected in the finished product. A violation is a breach of the state's consumer protection law. The Attorney General may ask a manufacturer for a certificate of compliance within 60 days, and the manufacturer may rely on its supplier's certificate.

Maine's statute has no 2027 date. Its bans on cleaning products, cookware, cosmetics, dental floss, juvenile products, menstruation products, textile articles, ski wax and upholstered furniture have applied since 1 January 2026. Artificial turf and outdoor apparel for severe wet conditions follow in 2029, and everything else on 1 January 2032 unless the state finds the use currently unavoidable.

Minnesota's Amara's Law has banned eleven categories since 1 January 2025, among them cookware, cleaning products, cosmetics, dental floss, juvenile products and upholstered furniture, and set 1 January 2026 for manufacturers to report. Its general ban also starts in 2032. A seller already shipping these categories into Maine or Minnesota is exposed now, whatever happens in 2027.

In Maine's, Minnesota's and Vermont's statutes, PFAS means any member of the class of fluorinated organic chemicals containing at least one fully fluorinated carbon atom. That covers thousands of substances, fluoropolymers such as PTFE included, unless a state carves some out, as New Mexico does for its bans.

Intentionally added is the other half. Maine defines it as PFAS added to a product or one of its components "to provide a specific characteristic, appearance or quality or to perform a specific function," degradation by-products included. New Mexico's act speaks of PFAS deliberately added or used in manufacture where their continued presence, at any level, "is desired or expected in the final product or one of the product's components."

In practice the PFAS is doing a job: a nonstick coating, a stain or water repellent finish, grease resistance in a food wrapper, glide in a floss or a wax. Trace contamination is not the target, but Washington and Vermont measure total fluorine, so the supplier's paperwork matters as much as the lab.

Most of these laws put the duty on the manufacturer, and none of them means only the factory. Maine and Minnesota define the manufacturer as whoever makes the product or whose brand name is on it and, where the maker or brand owner has no presence in the United States, the importer or first domestic distributor. Vermont does the same for goods made abroad, and New Mexico names private labelers. So a private label brand is the manufacturer of its own products, and a seller importing for a foreign brand may become one. If you are unsure whose name is on your entries, who the importer of record is is the question to settle first.

Retailers are treated differently state by state. Maine's bans do not apply to a retailer until it has been notified that a product is prohibited. Minnesota's apply to any person. Washington's rule names retailers. New Mexico lets a retailer take on the labelling duty and requires out-of-state retailers to show the label. Reselling another brand's product carries less exposure than owning the brand, but it is not an exemption.

Walmart is the only one of the four with a public PFAS policy. Its Marketplace guide, last updated on 11 December 2025, restricts covered products containing intentionally added PFAS in the states that restrict their sale, names food packaging, carpets and rugs, cookware, juvenile products, fabric treatments and ski wax among them, and says it is "the seller's responsibility" to confirm whether a product is subject to PFAS laws in any state it may ship to. Cookware with intentionally added PFAS is allowed only if the chemical is disclosed on the label and in the listing. Items that fail are unpublished.

Amazon has not said, on any page we could read without signing in, how it applies a state's PFAS ban to third-party listings. Asked on the Seller Forums whether Amazon would stop selling PFAS products to Minnesota customers, Manny_Amazon replied that there was no specific information about Amazon's policies on that ban and that Amazon "typically complies with all applicable laws and regulations." So whether Amazon blocks a shipment to New Mexico, removes a listing or leaves it to you is unconfirmed. Plan for the last.

We found no TikTok Shop page on PFAS, and its rules, covered in TikTok Shop's prohibited products and category rules, do not name these laws. On your own Shopify store there is nobody in between: you are the retailer, often the manufacturer too, so New Mexico's label belongs on your product page.

Map the catalogue first. List every SKU in a named category, and next to each, the states it can ship to and the date each state's rule reaches it. That list is the whole job in small, and most brands have never written it down.

Then ask each supplier for a written declaration, product by product: whether PFAS are intentionally added, in which component, which substance by CAS number, whether it is a fluoropolymer, and whether the container is fluorine treated. When we audit a catalogue for a state rule, the slow part is rarely the law. It is getting a clear answer from a supplier who has never been asked.

Test where the declaration is vague, the supplier is new, or the product is coated, treated or laminated. Use an accredited laboratory and get the method in writing, since New Mexico wants it documented. How marketplaces handle test reports is covered in Amazon's third-party testing requirements, and the same file serves here.

Next, the listings. Take out PFAS free wording you cannot prove. Put New Mexico's flask label on the product, its packaging and its listing for products made from 2027 that contain intentionally added PFAS, within each marketplace's own content rules. Who can change a listing's content on Amazon is set out in how the Amazon catalogue works.

Then decide where you ship. For orders you ship yourself, shipping settings can usually exclude a state. Marketplace fulfilment programmes, in the accounts we run, have not offered a way to keep stock away from one state, so for those units the choices are to reformulate, label or stop selling. Stock that can no longer be sold comes out by a removal order, better planned before January than after a notice.

Finally, the diary: 2 December 2026 for New Mexico waiver requests; 1 January 2027 for New Mexico, New Hampshire, Rhode Island, Colorado and Washington; 31 January 2027 for Washington's reports; 1 July 2027 for Vermont; 1 January 2028 for New Mexico's second list. Importing brands have another date that year in the end of de minimis on 1 July 2027.

For the brands we run, a state chemical rule becomes a line in the compliance register: which SKUs it reaches, which states they ship to, the supplier declaration on file, the test report where one was needed, and the listing wording checked against each marketplace's own policy. When the answer turns on how a statute applies to a particular product, we say so and bring in counsel, which is how marketplace compliance works for every account we manage.