USUnited StatesAuthority
Code of Federal Regulations — Title 21 (Food and Drugs)
Short name: 21 CFR
Title 21 of the U.S. Code of Federal Regulations — Food and Drugs (FDA + DEA), sourced from eCFR.
Latest items
Open in Browser →US21 CFR21 CFR Part 17Secondary legislationIn force
Civil Money Penalties Hearings
9 hours ago
US21 CFR21 CFR Part 100Secondary legislationIn force
General
9 hours ago
US21 CFR21 CFR Part 102Secondary legislationIn force
Common or Usual Name for Nonstandardized Foods
9 hours ago
US21 CFR21 CFR Part 7Secondary legislationIn force
Enforcement Policy
9 hours ago
US21 CFR21 CFR Part 3Secondary legislationIn force
Product Jurisdiction
9 hours ago
US21 CFR21 CFR Part 80Secondary legislationIn force
Color Additive Certification
9 hours ago
US21 CFR21 CFR Part 104Secondary legislationIn force
Nutritional Quality Guidelines for Foods
9 hours ago
US21 CFR21 CFR Part 109Secondary legislationIn force
Unavoidable Contaminants in Food for Human Consumption and Food-Packaging Material
9 hours ago
US21 CFR21 CFR Part 15Secondary legislationIn force
Public Hearing Before the Commissioner
9 hours ago
US21 CFR21 CFR Part 19Secondary legislationIn force
Standards of Conduct and Conflicts of Interest
9 hours ago
US21 CFR21 CFR Part 25Secondary legislationIn force
Environmental Impact Considerations
9 hours ago
US21 CFR21 CFR Part 71Secondary legislationIn force
Color Additive Petitions
9 hours ago
US21 CFR21 CFR Part 81Secondary legislationIn force
General Specifications and General Restrictions for Provisional Color Additives for Use in Foods, Drugs, and Cosmetics
9 hours ago
US21 CFR21 CFR Part 82Secondary legislationIn force
Listing of Certified Provisionally Listed Colors and Specifications
9 hours ago
US21 CFR21 CFR Part 101Secondary legislationIn force
Food Labeling
9 hours ago
US21 CFR21 CFR Part 112Secondary legislationIn force
Standards for the Growing, Harvesting, Packing, and Holding of Produce for Human Consumption
9 hours ago
US21 CFR21 CFR Part 114Secondary legislationIn force
Acidified Foods
9 hours ago
US21 CFR21 CFR Part 117Secondary legislationIn force
Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventive Controls for Human Food
9 hours ago
US21 CFR21 CFR Part 118Secondary legislationIn force
Production, Storage, and Transportation of Shell Eggs
9 hours ago
US21 CFR21 CFR Part 4Secondary legislationIn force
Regulation of Combination Products
9 hours ago
US21 CFR21 CFR Part 105Secondary legislationIn force
Foods for Special Dietary Use
9 hours ago
US21 CFR21 CFR Part 111Secondary legislationIn force
Current Good Manufacturing Practice in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements
9 hours ago
US21 CFR21 CFR Part 115Secondary legislationIn force
Shell Eggs
9 hours ago
US21 CFR21 CFR Part 108Secondary legislationIn force
Emergency Permit Control
9 hours ago
US21 CFR21 CFR Part 2Secondary legislationIn force
General Administrative Rulings and Decisions
9 hours ago
US21 CFR21 CFR Part 70Secondary legislationIn force
Color Additives
9 hours ago
US21 CFR21 CFR Part 16Secondary legislationIn force
Regulatory Hearing Before the Food and Drug Administration
9 hours ago
US21 CFR21 CFR Part 107Secondary legislationIn force
Infant Formula
9 hours ago
US21 CFR21 CFR Part 110Secondary legislationIn force
Current Good Manufacturing Practice in Manufacturing, Packing, or Holding Human Food
9 hours ago
US21 CFR21 CFR Part 1Secondary legislationIn force
General Enforcement Regulations
9 hours ago
US21 CFR21 CFR Part 10Secondary legislationIn force
Administrative Practices and Procedures
9 hours ago
US21 CFR21 CFR Part 11Secondary legislationIn force
Electronic Records; Electronic Signatures
9 hours ago
US21 CFR21 CFR Part 56Secondary legislationIn force
Institutional Review Boards
9 hours ago
US21 CFR21 CFR Part 50Secondary legislationIn force
Protection of Human Subjects
9 hours ago
US21 CFR21 CFR Part 54Secondary legislationIn force
Financial Disclosure by Clinical Investigators
9 hours ago
US21 CFR21 CFR Part 120Secondary legislationIn force
Hazard Analysis and Critical Control Point (HACCP) Systems
9 hours ago
US21 CFR21 CFR Part 73Secondary legislationIn force
Listing of Color Additives Exempt from Certification
9 hours ago
US21 CFR21 CFR Part 13Secondary legislationIn force
Public Hearing Before a Public Board of Inquiry
9 hours ago
US21 CFR21 CFR Part 20Secondary legislationIn force
Public Information
9 hours ago
US21 CFR21 CFR Part 60Secondary legislationIn force
Patent Term Restoration
9 hours ago
US21 CFR21 CFR Part 58Secondary legislationIn force
Good Laboratory Practice for Nonclinical Laboratory Studies
9 hours ago
US21 CFR21 CFR Part 5Secondary legislationIn force
Organization
9 hours ago
US21 CFR21 CFR Part 12Secondary legislationIn force
Formal Evidentiary Public Hearing
9 hours ago
US21 CFR21 CFR Part 74Secondary legislationIn force
Listing of Color Additives Subject to Certification
9 hours ago
US21 CFR21 CFR Part 106Secondary legislationIn force
Infant Formula Requirements Pertaining to Current Good Manufacturing Practice, Quality Control Procedures, Quality Factors, Records and Reports, and Notifications
9 hours ago
US21 CFR21 CFR Part 119Secondary legislationIn force
Dietary Supplements That Present a Significant or Unreasonable Risk
9 hours ago
US21 CFR21 CFR Part 21Secondary legislationIn force
Protection of Privacy
9 hours ago
US21 CFR21 CFR Part 99Secondary legislationIn force
Dissemination of Information on Unapproved/New Uses for Marketed Drugs, Biologics, and Devices
9 hours ago
US21 CFR21 CFR Part 14Secondary legislationIn force
Public Hearing Before a Public Advisory Committee
9 hours ago
US21 CFR21 CFR Part 113Secondary legislationIn force
Thermally Processed Low-Acid Foods Packaged in Hermetically Sealed Containers
9 hours ago
US21 CFR21 CFR Part 155Secondary legislationIn force
Canned Vegetables
13 hours ago
US21 CFR21 CFR Part 156Secondary legislationIn force
Vegetable Juices
13 hours ago
US21 CFR21 CFR Part 160Secondary legislationIn force
Eggs and Egg Products
13 hours ago
US21 CFR21 CFR Part 168Secondary legislationIn force
Sweeteners and Table Sirups
13 hours ago
US21 CFR21 CFR Part 121Secondary legislationIn force
Mitigation Strategies to Protect Food Against Intentional Adulteration
13 hours ago
US21 CFR21 CFR Part 123Secondary legislationIn force
Fish and Fishery Products
13 hours ago
US21 CFR21 CFR Part 129Secondary legislationIn force
Processing and Bottling of Bottled Drinking Water
13 hours ago
US21 CFR21 CFR Part 177Secondary legislationIn force
Indirect Food Additives: Polymers
13 hours ago
US21 CFR21 CFR Part 137Secondary legislationIn force
Cereal Flours and Related Products
13 hours ago
US21 CFR21 CFR Part 189Secondary legislationIn force
Substances Prohibited from Use in Human Food
13 hours ago
US21 CFR21 CFR Part 190Secondary legislationIn force
Dietary Supplements
13 hours ago
US21 CFR21 CFR Part 171Secondary legislationIn force
Food Additive Petitions
13 hours ago
US21 CFR21 CFR Part 174Secondary legislationIn force
Indirect Food Additives: General
13 hours ago
US21 CFR21 CFR Part 175Secondary legislationIn force
Indirect Food Additives: Adhesives and Components of Coatings
13 hours ago
US21 CFR21 CFR Part 181Secondary legislationIn force
Prior-Sanctioned Food Ingredients
13 hours ago
US21 CFR21 CFR Part 200Secondary legislationIn force
General
13 hours ago
US21 CFR21 CFR Part 201Secondary legislationIn force
Labeling
13 hours ago
US21 CFR21 CFR Part 208Secondary legislationIn force
Medication Guides for Prescription Drug Products
13 hours ago
US21 CFR21 CFR Part 161Secondary legislationIn force
Fish and Shellfish
13 hours ago
US21 CFR21 CFR Part 130Secondary legislationIn force
Food Standards: General
13 hours ago
US21 CFR21 CFR Part 145Secondary legislationIn force
Canned Fruits
13 hours ago
US21 CFR21 CFR Part 169Secondary legislationIn force
Food Dressings and Flavorings
13 hours ago
US21 CFR21 CFR Part 172Secondary legislationIn force
Food Additives Permitted for Direct Addition to Food for Human Consumption
13 hours ago
US21 CFR21 CFR Part 133Secondary legislationIn force
Cheeses and Related Cheese Products
13 hours ago
US21 CFR21 CFR Part 135Secondary legislationIn force
Frozen Desserts
13 hours ago
US21 CFR21 CFR Part 139Secondary legislationIn force
Macaroni and Noodle Products
13 hours ago
US21 CFR21 CFR Part 131Secondary legislationIn force
Milk and Cream
13 hours ago
US21 CFR21 CFR Part 165Secondary legislationIn force
Beverages
13 hours ago
US21 CFR21 CFR Part 166Secondary legislationIn force
Margarine
13 hours ago
US21 CFR21 CFR Part 170Secondary legislationIn force
Food Additives
13 hours ago
US21 CFR21 CFR Part 179Secondary legislationIn force
Irradiation in the Production, Processing and Handling of Food
13 hours ago
US21 CFR21 CFR Part 203Secondary legislationIn force
Prescription Drug Marketing
13 hours ago
US21 CFR21 CFR Part 150Secondary legislationIn force
Fruit Butters, Jellies, Preserves, and Related Products
13 hours ago
US21 CFR21 CFR Part 202Secondary legislationIn force
Prescription Drug Advertising
13 hours ago
US21 CFR21 CFR Part 207Secondary legislationIn force
Requirements for Foreign and Domestic Establishment Registration and Listing for Human Drugs, Including Drugs That Are Regulated Under a Biologics License Application, and Animal Drugs, and the National Drug Code
13 hours ago
US21 CFR21 CFR Part 136Secondary legislationIn force
Bakery Products
13 hours ago
US21 CFR21 CFR Part 173Secondary legislationIn force
Secondary Direct Food Additives Permitted in Food for Human Consumption
13 hours ago
US21 CFR21 CFR Part 176Secondary legislationIn force
Indirect Food Additives: Paper and Paperboard Components
13 hours ago
US21 CFR21 CFR Part 180Secondary legislationIn force
Food Additives Permitted in Food or in Contact with Food on an Interim Basis Pending Additional Study
13 hours ago
US21 CFR21 CFR Part 182Secondary legislationIn force
Substances Generally Recognized as Safe
13 hours ago
US21 CFR21 CFR Part 209Secondary legislationIn force
Requirement for Authorized Dispensers and Pharmacies to Distribute a Side Effects Statement
13 hours ago
US21 CFR21 CFR Part 178Secondary legislationIn force
Indirect Food Additives: Adjuvants, Production Aids, and Sanitizers
13 hours ago
US21 CFR21 CFR Part 186Secondary legislationIn force
Indirect Food Substances Affirmed as Generally Recognized as Safe
13 hours ago
US21 CFR21 CFR Part 146Secondary legislationIn force
Canned Fruit Juices
13 hours ago
US21 CFR21 CFR Part 164Secondary legislationIn force
Tree Nut and Peanut Products
13 hours ago
US21 CFR21 CFR Part 158Secondary legislationIn force
Frozen Vegetables
13 hours ago
US21 CFR21 CFR Part 163Secondary legislationIn force
Cacao Products
13 hours ago
US21 CFR21 CFR Part 205Secondary legislationIn force
Guidelines for State Licensing of Wholesale Prescription Drug Distributors
13 hours ago
US21 CFR21 CFR Part 206Secondary legislationIn force
Imprinting of Solid Oral Dosage Form Drug Products for Human Use
13 hours ago
US21 CFR21 CFR Part 184Secondary legislationIn force
Direct Food Substances Affirmed as Generally Recognized as Safe
13 hours ago