Laws
School meal dye bans, state by state
Most state action on food dyes so far concerns schools. The rules look alike from a distance and differ a great deal in what they actually cover.
Which states keep this dye out of school food?
School-food rules naming Red 40
10 states
| California: December 31, 2027 (enacted, not yet in effect) | |
| West Virginia | August 1, 2025 (in effect) |
| Texas: the 2026-2027 school year (food contracts entered into or renewed on or after September 1, 2026) (in effect) | |
| Utah: the 2026-2027 school year (in effect) | |
| Virginia: July 1, 2027 (enacted, not yet in effect) | |
| Louisiana: the 2028-2029 school year (enacted, not yet in effect) | |
| Arizona: the 2026-2027 school year (in effect) | |
| Delaware | July 1, 2026 (in effect) |
| Alaska: January 1, 2028 (enacted, not yet in effect) | |
| Iowa: school years beginning on or after July 1, 2027 (enacted, not yet in effect) | |
All food sold, not only schools: West Virginia.
10 enacted state laws limit dyes or additives in school food, in California, West Virginia, Texas, Utah, Virginia, Louisiana, Arizona, Delaware, Alaska and Iowa. They differ on three points. First, which food: some cover only the breakfast and lunch a school serves, as in Alaska or Texas, where the rule applies to free and reduced-price meals; others cover everything sold or served on campus during the school day, including vending machines and school stores, as in Arizona, Utah, Virginia, Iowa or California. Second, which substances: from a single dye, Red 40, in Delaware, to lists that add preservatives, titanium dioxide or sweeteners, as in Arizona, Texas or Louisiana. Third, when: West Virginia's rule has applied since August 1, 2025, several began with the 2026-2027 school year, and the last, Louisiana's, begins with 2028-2029. None of these laws limits what parents pack or what stores sell. The tool above lists the states for any substance.
How long until a state rule starts?
West Virginia, HB 2354 (2025) (school food)
Already in effect
| Starts | August 1, 2025 |
| Covers | 7 dyes or additives |
| Status today | In effect |
Laws and FDA orders read by Radif Partners · Editorial policy · Method and sources
Every school rule compared
| State | Law | What it covers | From | Substances | Status |
|---|---|---|---|---|---|
| California | AB 2316 (2024) | California School Food Safety Act | December 31, 2027 | 6 | Enacted, not yet in effect |
| West Virginia | HB 2354 (2025) | School nutrition programs | August 1, 2025 | 7 | In effect |
| Texas | SB 314 (89th Legislature, 2025) | Free and reduced-price school meals | the 2026-2027 school year (food contracts entered into or renewed on or after September 1, 2026) | 14 | In effect |
| Utah | HB 402 (2025) | Food Additives in Schools | the 2026-2027 school year | 9 | In effect |
| Virginia | HB 1910 and SB 1289 (2025) | Color additives in school food | July 1, 2027 | 7 | Enacted, not yet in effect |
| Louisiana | SB 14 (2025) | Prohibited ingredients in school meals | the 2028-2029 school year | 10 | Enacted, not yet in effect |
| Arizona | HB 2164 (2025) | Arizona Healthy Schools Act | the 2026-2027 school year | 11 | In effect |
| Delaware | SB 69 (153rd General Assembly) | Red dye 40 in school food | July 1, 2026 | 1 | In effect |
| Alaska | SB 187 (34th Legislature) | Food dyes in school meals | January 1, 2028 | 7 | Enacted, not yet in effect |
| Iowa | HF 2676 (91st General Assembly) | Iowa Make America Healthy Again Act, school meals | school years beginning on or after July 1, 2027 | 8 | Enacted, not yet in effect |
Meals or everything on campus
Federal law already distinguishes reimbursable meals, the breakfast and lunch served under the national programs, from "competitive food", the snacks and drinks sold separately. State dye laws borrow that vocabulary. A law limited to meals leaves the vending machine alone. A law that names competitive food, or uses broad verbs such as sell, serve or offer, reaches the school store, the à la carte line and often fundraisers held during the school day. The state pages quote each law's own words.
Which substances
The core list is the set of certified dyes: Red 40, Yellow 5, Yellow 6, Blue 1, Blue 2, Green 3, usually with Red 3. Utah, Arizona, Iowa, Texas and Louisiana add potassium bromate and propylparaben; Arizona and Texas add titanium dioxide; Louisiana adds sweeteners such as aspartame and sucralose, which are outside the subject of this site. Iowa leaves out Red 3, which the federal order removes in any case from January 15, 2027.
How long until a state rule starts?
West Virginia, HB 2354 (2025) (school food)
Already in effect
| Starts | August 1, 2025 |
| Covers | 7 dyes or additives |
| Status today | In effect |
What it means for families
The rules change the menu, not the lunchbox. A family that wants to know whether a cafeteria item complies can ask the district's nutrition office for its ingredient list and paste it into the checker. Strawberry milk, colored cereal, gelatin cups and frosted pastries are the items most often affected, as the dairy and gelatin and pudding pages show from label data.