The Commercial Feed Regulatory Program’s regulations aligning ingredient definitions with national standards by adding recognized official names of feed ingredients from Chapter 6 the Association of American Feed Control Officials Official Publication were approved by the Office of Administrative Law on July 1, 2025, and are now in effect. This regular rulemaking supersedes the emergency regulations adopted in November 2024.
The adopted text, endorsed Form 400, and final statement of reasons are posted to the Program’s regulations webpage, https://www.cdfa.ca.gov/is/regulations/ffldrs_regulations.html#IngredientDefinitions.