CFR›Title 9›Chapter III›Part 544 ContainsSection 544.1CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 544—FOOD INGREDIENTS PERMITTED Sections 544.1 § 544.1 Use of food ingredients. Authority21 U.S.C. 601-602, 606-622, 624-695; 7 CFR 2.7, 2.18, 2.53. Previous 541 Part 541—Marks, Marking and Labeling of Products and Containers Next 548 Part 548—Preparation of Products