What is an FDA Prior Notice?
Published by SyncFDA • Updated October 14, 2026
FDA Prior Notice is advance information submitted to the U.S. Food and Drug Administration about certain food shipments before they arrive in the United States. FDA rules define which shipments are covered, when notice is due, and which exemptions may apply.
Why Does the FDA Require Prior Notice?
U.S. law requires advance notice for applicable imported food shipments. The FDA uses import requirements to support review of food offered for entry into the United States.
FDA's Prior Notice rules set the information and timing required for covered shipments. Requirements can differ by product, transportation, and entry details, so use the current FDA instructions and regulations for a specific shipment.
What Information is Included in a Prior Notice Filing?
The FDA regulation specifies the information required for Prior Notice and when it must be submitted. Those requirements are more detailed than a general checklist and depend on the shipment.
Before shipping, identify whether the food and shipment are covered, use the FDA's current Prior Notice instructions, and confirm that the notice was submitted within the applicable timeframe. Do not treat a customs tariff code or a storefront product description as a substitute for the FDA's requirements.
How Do Carriers Receive the PNC Reference?
A Prior Notice Confirmation (PNC) Number is the confirmation associated with an FDA Prior Notice submission.
Keep the confirmation with the shipment records and follow current FDA and carrier instructions. A PNC confirms a Prior Notice submission; it does not guarantee admission, release, or a particular customs outcome.
What Happens If You Ship Without a Prior Notice?
If an applicable Prior Notice requirement is not met:
- FDA review: FDA may detain food offered for import if it does not comply with applicable U.S. requirements.
- Shipment delays: Additional review or corrected information may affect how quickly a shipment proceeds.
- Shipment-specific outcomes: Consult FDA and carrier guidance for the rules and possible outcomes that apply to your shipment.
A practical starting point for food importers
Start by identifying the product, importer, destination, and shipping details, then check whether FDA Prior Notice applies and when it is due. Keep an accessible record of the filed notice and its confirmation.
This guide is an educational summary published by SyncFDA. It is not legal or regulatory advice; use the official sources below or consult a qualified professional for your situation.
FDA Prior Notice FAQs
What is an FDA Prior Notice?
FDA Prior Notice is advance information submitted to the U.S. Food and Drug Administration about certain imported food shipments. Applicability, timing, and exemptions depend on the shipment; check current FDA guidance.
What is a Prior Notice Confirmation (PNC) number?
A Prior Notice Confirmation (PNC) number confirms an FDA Prior Notice submission. A PNC is not a guarantee that FDA will admit or release a shipment.
What happens if you ship food to the US without an FDA Prior Notice?
FDA may detain food offered for import if it does not comply with U.S. requirements. The outcome depends on the shipment and applicable rules; consult current FDA guidance.
How can businesses stay organized with FDA Prior Notice?
Businesses can check whether a shipment is covered, review the current FDA instructions and timing, and keep the resulting confirmation with shipment records. Requirements and exemptions vary.
Prepare for U.S.-bound food shipments
Talk with our team about FDA Prior Notice and the cross-border shipping challenges your business is working through.
Book a 15-Min DemoOfficial sources and scope
- FDA: Importing Food Products into the United States
- Electronic Code of Federal Regulations: 21 CFR Part 1, Subpart I (Prior Notice of Imported Food)
- FDA: Registration of Food Facilities and Other Submissions
Published by SyncFDA. Last updated October 14, 2026. This page is general educational information, not legal, customs, or regulatory advice. Requirements and exemptions vary; verify the current rules for your shipment.