The State Food Additive Patchwork: Where Things Stand, July 2026

The additive patchwork in plain English

• With no federal preemption, every state writes its own rulebook — and this week showed how many ways there are to write one. A statute (California), an enjoined statute (West Virginia, Texas), a bill on a governor’s desk (New York), and now a consumer-protection subpoena with no statute behind it at all (Florida).
• Florida just opened a new enforcement lane. On July 13, the state’s attorney general subpoenaed General Mills over potassium bromate — an additive FDA still permits — under Florida’s consumer-protection law. No legislature voted; no suit has been filed. It is an investigation, not a finding.
• The two most sweeping state laws remain frozen in court. West Virginia’s statewide ban and Texas’s warning-label mandate are both preliminarily enjoined, both on appeal, and both district cases are stayed until the appeals resolve.
• Two dates in January 2027 still function as national reformulation deadlines. California’s AB 418 ban (January 1) and FDA’s Red No. 3 deadline for food (January 15) arrive two weeks apart — and neither is affected by any of the litigation.
• The federal tracks run in parallel, not in place of the states. The GRAS rule sits at OMB with a tentative December 2026 date, FDA’s post-market reviews of BHT and ADA just diverged, and Closer to Zero’s next heavy-metal action levels are on the agency’s 2026 list. None of it preempts a single state law.

Mid-July 2026 offered an unusually complete cross-section of how U.S. food-additive regulation now works. In one week: a state attorney general opened an enforcement investigation into an additive that remains federally permitted; a comment record closed at FDA while its twin was held open; and a first-in-the-nation state GRAS law waited on one signature. Each event is small on its own. Together they are the operating picture for anyone whose products cross state lines — which is to say, almost everyone’s.

Florida’s move: enforcement without a statute

On July 13, 2026, Florida Attorney General James Uthmeier issued a civil subpoena to General Mills, Inc. and General Mills Operations, LLC under the Florida Deceptive and Unfair Trade Practices Act, opening an investigation into the supply chain for products containing potassium bromate — a flour treatment agent — sold in Florida. The subpoena seeks records on bromated flour products sold into the state (several Pillsbury and Gold Medal bulk flours are named), the top Florida purchasers of those products from 2023 through 2026, disclosures provided to purchasers and downstream users, safety research, and sales to Florida schools, pre-K through 12. The office stated that no lawsuit has been filed and indicated that subpoenas to additional companies may follow.

What makes this notable is the mechanism. Florida has no additive statute: bills that would have banned potassium bromate and brominated vegetable oil died in committee in 2025 without a hearing. Where the legislature did not act, the attorney general is now reaching for general consumer-protection authority instead — a records demand about what was disclosed to buyers, aimed at a substance FDA continues to permit in flour under federal regulations (and which the EU, Canada, and other jurisdictions have banned). Whether marketing a federally permitted additive can support a deceptive-practices theory is precisely the question an eventual enforcement action would have to answer; the subpoena itself decides nothing. But as a template, it matters: it requires no bill, no session, and no effective date, and any of the other 49 attorneys general could copy it tomorrow.

Potassium bromate is also having a broader moment. California’s AB 418 bans it in food sold in-state from January 1, 2027. New York’s just-passed ban (below) covers it. And FDA has carried potassium bromate on its List of Select Chemicals in the Food Supply Under FDA Review since March 4, 2024 — still in the review-of-information phase, with no announced timeline. A substance that spent decades as a food-science footnote is now regulated — or being investigated — through four separate channels at once.

The scoreboard, as of July 19, 2026

The federal Red No. 3 deadline sits alongside all of this: FDA revoked the color additive’s authorization on January 15, 2025, and food made with it becomes adulterated after January 15, 2027 — two weeks after AB 418 takes effect. Because reformulating once is more practical than reformulating state-by-state, those two January dates operate as de facto national deadlines regardless of what happens in any courtroom.

The litigation freeze — and why it isn’t a thaw

Both of the patchwork’s most aggressive laws are now in appellate suspension. In International Ass’n of Color Manufacturers v. Singh (S.D. W. Va., No. 2:25-cv-00588), the district court preliminarily enjoined West Virginia’s statewide provisions on December 23, 2025, finding the statute’s “poisonous and injurious” standard likely unconstitutionally vague — while rejecting the equal-protection and bill-of-attainder theories. The state appealed on January 22, 2026 (Fourth Circuit No. 26-1085), and the district court stayed its proceedings on February 17 pending the appellate mandate. The school-meal provisions were never challenged and have been in force since August 1, 2025.

In American Beverage Ass’n v. Paxton (W.D. Tex., No. 6:25-cv-00566), the district court preliminarily enjoined enforcement of Texas’s warning-label requirement on February 11, 2026, on First Amendment compelled-speech grounds — but only as against the four plaintiff trade associations and their members. The Texas Attorney General filed his interlocutory appeal on March 5 (Fifth Circuit No. 26-50192), and the district case was stayed on April 9 pending the Fifth Circuit’s mandate. Whether the state would attempt enforcement against non-members when the label requirement’s January 1, 2027 trigger arrives is a question neither the record nor the state has answered.

Two things follow. First, neither injunction repeals anything: both laws remain on the books, both cases are preliminary-stage only, and either could be revived by a single appellate ruling. Second, the two appeals are effectively test cases for the two theories — vagueness and compelled speech — that would be deployed against every similar state law. A Fifth Circuit ruling on SB 25 speaks directly to Louisiana’s QR-code disclosure regime, which compels speech by reference to a closely overlapping ingredient list; a Fourth Circuit ruling on HB 2354 tells every legislature drafting a ban how precisely it must write. The circuits have no deadline, and neither court had ruled as of this writing.

The federal layer: three tracks, zero preemption

GRAS reform. FDA’s proposed rule to end self-affirmed GRAS has been under OMB review since December 1, 2025; the 2026 Unified Agenda (July 3, 2026) tentatively targets Federal Register publication in December 2026 — the third projected timeline in ten months. New York is not waiting: the Food Safety and Chemical Disclosure Act on the Governor’s desk would make New York the first state to require companies relying on self-affirmed GRAS conclusions to file safety evidence with state regulators, with the additive bans riding on the same bill. Similar reporting bills remain pending in California, Pennsylvania, and New Jersey. None of the federal activity — the OMB rule, the congressional bills — would preempt any of it. Full coverage on the GRAS Reform Tracker.

Post-market reassessments. The BHT/ADA split from the previous week carried into this one: the azodicarbonamide comment record closed on July 13 as scheduled, while the reopened BHT period still has no operative new deadline — FDA announced a 30-day reopening on July 10, but the Federal Register notice that will set the actual date had not published as of this writing. (Full analysis of the split →) Meanwhile the dye phase-out announced April 22, 2025 remains what it has always been: voluntary, resting on company pledges, with no rulemaking initiated against the six remaining petroleum-based dyes. The binding dye restrictions continue to come from states and their school systems.

Closer to Zero. The same states-first dynamic runs through FDA’s heavy-metals program for baby food. Federally, the program has one set of finalized action levels — lead in processed foods for children under two, issued January 2025 at 10–20 parts per billion by category — and the agency’s 2026 Human Foods Program priorities (released January 23, 2026) list draft action levels for cadmium and inorganic arsenic in baby and toddler foods among the year’s deliverables; neither draft had issued as of this writing. Action levels are guidance, not binding limits. The binding obligations, again, are state law: California’s AB 899 has required monthly heavy-metal testing since January 2024 and on-pack QR-code disclosure of results since January 1, 2025 — with the California Attorney General issuing an enforcement advisory on March 6, 2026 — and Maryland’s Rudy’s Law added testing from January 2025 and disclosure from January 1, 2026. The five-bill food package awaiting the New York Governor’s signature includes a baby-food heavy-metals testing measure of its own. Counsel tracking “the additive patchwork” and counsel tracking “Closer to Zero” are increasingly tracking the same thing: state disclosure mandates arriving ahead of federal levels.

What to watch next

Five things, roughly in order of likely arrival. First, the BHT reopening notice in the Federal Register, which sets the only operative new comment deadline. Second, action in Albany: the Food Safety and Chemical Disclosure Act’s clock only starts when the bill is formally presented to the Governor, and under New York procedure that can stretch toward year-end — but a signature would create the nation’s first state GRAS-disclosure regime overnight. Third, the two circuit rulings, either of which resets the litigation map for every state on the table above. Fourth, whether any other attorney general picks up Florida’s consumer-protection template. Fifth — on a fixed schedule no court can move — January 1 and January 15, 2027. Each development lands on the State Food Additive & Dye Law Tracker with the primary source attached.

Primary sources: Florida AG news release (July 13, 2026) · NY S1239-F bill text · NY Senate release on Assembly passage (Apr. 21, 2026) · IACM v. Singh preliminary-injunction opinion (Dec. 23, 2025) · American Beverage Ass’n v. Paxton docket (W.D. Tex.) · FDA — FD&C Red No. 3 · HHS/FDA dye phase-out announcement (Apr. 22, 2025) · Unified Agenda entry, RIN 0910-AJ02 (reginfo.gov) · FDA HFP 2026 priority deliverables (Jan. 23, 2026) · FDA final guidance — lead action levels for baby food (Jan. 2025) · Cal. Health & Safety Code § 110962 (AB 899) · Md. SB 723 (Rudy’s Law), ch. 954 (2024)