(21 CFR 570.30). Nevertheless, FDA has accepted the listing of ingredientsin the AAFCOOfficial Publicationfor their marketing in interstate commerce, provided there are no apparent safety concerns about the use or composition of the ingredient.”).3See AAFCO, Guide to Submitting New or Modified Ingredient Definitions to AAFCO (Jan. 21, 2020).4See FDA, MOU 225-07-7001, “Memorandum of Understanding between the United States Food and Drug Administration and the Association of American Feed Control Officials” (June 2019).5FDA, FDA Releases Two Draft Guidances, Seeks Public Comment on Pre-market Animal Food Ingredient Review Programs (Aug. 8, 2024).6See Loper Bright Enterprises v. Secretary of Commerce, No. 22-451, slip op. (U.S. 2024).7FDA, Pre-Market Animal Food Ingredient Review Programs; Request for Comments, 89 Fed. Reg. 65363 (Aug. 9, 2024).8See FDA, FDA Enforcement Policy for Association of American Feed Control Officials-Defined Animal Feed Ingredients; Draft Guidance for Industry, 89 Fed. Reg. 65294 (Aug. 9, 2024).9See FDA, Animal Food Ingredient Consultation; Draft Guidance for Industry; Availability, 89 Fed. Reg. 65368 (Aug. 9, 2024).[View source.]