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Regulations last checked for updates: May 15, 2026
Title 9 - Animals and Animal Products last revised: May 11, 2026
All Titles
Title 9
Chapter III
Part 544 - PART 544—FOOD INGREDIENTS PERMITTED
§ 544.1 - Use of food ingredients.
authority:
21 U.S.C. 601-602
,
606
,
624
;
7 CFR 2.7
, 2.18, 2.53
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