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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
All Titles
Title 21
Chapter I
Part 355 - PART 355—ANTICARIES DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE
Subpart A [§ 355.1 - § 355.3] - Subpart A—General Provisions
Subpart B [§ 355.10 - § 355.20] - Subpart B—Active Ingredients
Subpart C [§ 355.50 - § 355.60] - Subpart C—Labeling
Subpart D [§ 355.70 - § 355.70] - Subpart D—Testing Procedures
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