US & Europe · Independent Updated August 2026
The Banned in Europe Registry
Explainers

Europe Set PFAS Limits in Food Three Years Ago. In June, the FDA Declined To.

The EU has enforceable maximum levels for forever chemicals in eggs, fish, and meat. In June 2026 the FDA rejected a petition asking it to do the same. The gap is real, and the reasons are more tangled than a headline allows.

By 8 min read Explainers

PFAS are the “forever chemicals,” a family of thousands of fluorinated compounds prized for repelling water and grease and cursed for almost never breaking down. They’re in nonstick coatings, waterproof jackets, firefighting foam, and, because they move through soil and water, in the food supply. If you want a single clean example of how differently the US and Europe handle a chemical worry, PFAS in food is now it. Europe put binding numbers on paper. In June 2026, the FDA looked at a request to do the same and said no.

That’s the headline, and it’s accurate. But like most of these transatlantic gaps, the interesting part is in how each side got there, and what “no” actually meant. Let me lay it out.

What Europe did

Starting January 1, 2023, the EU set enforceable maximum levels for four of the most studied PFAS in certain foods. The compounds are PFOS, PFOA, PFNA, and PFHxS, and the limits apply both to each one individually and to the sum of the four. The foods covered are the ones where these chemicals concentrate: eggs, fish and other fishery products, bivalve molluscs and crustaceans, and meat, game, and offal.

The mechanism has shuffled a bit. The limits arrived through Regulation (EU) 2022/2388, then got folded into the EU’s consolidated contaminants regulation, 2023/915, which took effect in mid-2023 and now houses them. The point that matters didn’t change: in Europe, a producer whose salmon or eggs exceed those levels cannot legally sell them. There’s a number, and there’s a consequence.

It’s worth being precise about what this is and isn’t. These are limits on contamination in animal-origin foods, not a blanket ban on PFAS, and not limits across the entire diet. Europe built them on an EFSA opinion that set a tolerable weekly intake for the four combined. It was a targeted move at the foods carrying the heaviest load, not a claim to have solved PFAS. Still, it’s enforceable, and that’s more than the US food supply has.

What the FDA did in June 2026

In November 2023, an advocacy group petitioned the FDA to set its own limits. The ask was aggressive: enforceable tolerances for either 26 or 30 different PFAS, set essentially at the method detection limit, the lowest level current lab methods can reliably measure, around 0.05 parts per billion. They wanted those limits applied across produce, dairy, seafood, and animal feed commodities, naming foods from lettuce and blueberries to milk, eggs, salmon, and clams. The group supplemented the petition in 2025, a federal court set a June 30, 2026 deadline for the agency to respond, and the FDA answered just under the wire.

The answer was no. In a letter dated June 17, 2026, the director of the FDA’s Office of Food Chemical Safety, Dietary Supplements, and Innovation wrote that there was “insufficient evidence” to support the requested tolerances, and that the science around PFAS detection, exposure, and health effects is evolving too fast to lock in numbers right now. So there are still no binding federal tolerances or action levels for most PFAS in US food.

Here’s the both-directions part, because the denial is easy to read as pure inaction and it isn’t quite that. The petition asked FDA to set limits at the detection limit, which is close to a zero-tolerance standard across a huge swath of the food supply. That’s a genuinely hard thing to justify item by item, and even sympathetic risk assessors can look at “the lowest number our instruments can see” and balk at turning it into a nationwide legal threshold. The FDA also didn’t say PFAS in food is fine. It said it intends to keep testing the food supply and to set action levels for specific products where the evidence supports it. That’s slower and less satisfying than Europe’s approach. It is not the same as walking away.

Whether you find that reassuring or maddening probably depends on how much you trust “we’ll get to it” from a food-safety agency. Reasonable people land in different places. What’s not really in dispute is the outcome as of today: Europe has enforceable PFAS limits in food and America doesn’t.

The same gap shows up everywhere else

If this pattern feels familiar, it’s because you’ve seen it on this site before. It’s the same regulatory philosophy split that runs under most US-versus-EU chemical stories. Europe leans precautionary and puts the burden on demonstrating safety; the US tends to leave things in place until harm is well proven and someone forces action. PFAS in food is that split applied to a class of chemicals nobody disputes is worth worrying about.

You can watch it play out beyond the dinner plate too. Denmark got tired of waiting for an EU-wide rule and passed its own national ban on PFAS in clothing, footwear, and waterproofing sprays. It took force in July 2025 and becomes fully enforceable July 1, 2026, blocking the sale of apparel above a total-fluorine threshold. It’s the first consumer-level PFAS ban of its kind in Europe.

And the big one is grinding forward: a proposed universal PFAS restriction across the entire EU under REACH. In March 2026, ECHA’s risk committee, RAC, backed a broad ban with only narrow exceptions, such as protective equipment for workers. The socio-economic committee, SEAC, published a draft opinion the same month and ran a public consultation into May. This is where the process gets slow and, honestly, where it should. SEAC’s job is to weigh costs and feasibility, which is why the final opinion isn’t expected until late 2026, the Commission likely won’t adopt anything before the second half of 2027, and actual restrictions wouldn’t begin applying until around 2029. A universal ban on thousands of compounds embedded in medical devices, semiconductors, and renewable-energy hardware is not something you flip overnight, and pretending otherwise is how you get a rule that collapses on contact with reality.

What to actually do with this

Not much, at the individual level, and I mean that as reassurance rather than a shrug. You can’t shop your way out of a class of chemicals this diffuse, and the biggest exposure routes for most people are drinking water and, for some, contaminated local fish, not the average grocery run. If PFAS in your area worries you, the highest-leverage move is checking your water utility’s testing data and, if you’re on a private well near known contamination, testing it. A certified water filter rated for PFAS reduction does more than agonizing over which eggs to buy.

The grease-resistant food packaging angle, the takeout wrappers and microwave popcorn bags, is one place the US has actually moved: major manufacturers agreed to phase PFAS out of that use, and the FDA says those food-contact grease-proofing applications are no longer sold. So it’s not that America never acts on PFAS. It’s that the action is piecemeal, voluntary where it can be, and allergic to the kind of hard enforceable number Europe was willing to write down. This is the same shape as BPA, where Europe set a binding food-contact limit and the US left the chemical in place, and as older flour treatments like potassium bromate: different chemical, same continental reflex.

The honest bottom line: on PFAS in food, Europe has rules and the US has intentions. Both are still arguing about how strict the rules should be, and that argument is legitimate. But if enforceable limits are what you care about, right now only one side of the Atlantic has them.

Sources