FDA Import Compliance: The Complete Guide

Overview of FDA Import Compliance

The United States imports more than $200 billion worth of FDA-regulated products each year, spanning food, pharmaceuticals, medical devices, cosmetics, dietary supplements, and tobacco. FDA's import program operates under Section 801 of the Federal Food, Drug, and Cosmetic (FD&C) Act, which grants the agency authority to examine, detain, and refuse admission to any article that appears to be in violation of US law.

Import compliance is not a single regulation — it is an interconnected web of requirements administered jointly by FDA and CBP. For food imports alone, an importer must satisfy Prior Notice requirements under the Bioterrorism Act, maintain a Foreign Supplier Verification Program under FSMA, ensure the foreign facility is registered with FDA, and verify that labeling meets US standards. Failure at any single point can result in the entire shipment being detained at port.

Key Regulatory Framework

The FDA import program is governed by several overlapping statutes and regulations. The Bioterrorism Act of 2002 established Prior Notice and facility registration requirements. FSMA (2011) added the FSVP rule, the Preventive Controls rules, and expanded FDA's authority to mandate recalls and conduct foreign inspections. The FD&C Act itself provides the baseline authority for detention and refusal of imports that appear adulterated or misbranded.

CBP's role is primarily administrative: processing entry documents, collecting duties, and physically presenting goods for FDA examination when flagged. FDA makes the final admissibility determination. Both agencies operate through the Automated Commercial Environment (ACE) system, which serves as the single electronic portal for all import data.

Prior Notice Requirements for Food Imports

Under 21 CFR Part 1, Subpart I, the FDA must receive advance notice (Prior Notice) before any food article is imported or offered for import into the United States. This requirement, established by the Bioterrorism Act of 2002, applies to all food for humans and animals, including dietary supplements, infant formula, food additives, and animal feed.

Filing Timelines by Mode of Transport

Prior Notice filing windows vary by how the shipment arrives. You may file no more than 15 days before the anticipated arrival date, and no later than the minimums below:

Required Data Elements

Each Prior Notice submission must include: the FDA product code, the common or market name of the food, the estimated quantity, the manufacturer and shipper information (name, address, registration number if applicable), the grower (if known), the country of origin, the anticipated arrival information, and the name of the submitter. Incomplete or inaccurate Prior Notice will result in the food being held at the port.

For a detailed walkthrough of Prior Notice filing procedures and common errors, see our Prior Notice Filing Guide and the Prior Notice Prep Tool.

FSVP: The Importer's Primary Obligation

The Foreign Supplier Verification Program (FSVP), codified at 21 CFR Part 1, Subpart L, is the cornerstone of import compliance for food products under FSMA. FSVP places the responsibility squarely on the US importer to verify that food produced by foreign suppliers meets US safety standards equivalent to the Preventive Controls or Produce Safety rules.

The FSVP importer is defined as the US owner or consignee of the food at the time of entry, or, if there is no US owner or consignee at entry, the US agent or representative of the foreign owner or consignee. This is a critical distinction: the FSVP obligation falls on the party identified as the importer in the customs entry, not the customs broker or freight forwarder.

Core FSVP Requirements

• Hazard analysis for each food and each foreign supplier
• Supplier evaluation including compliance history, inspection results, and food safety performance
• Verification activities such as on-site audits, sampling and testing, or review of supplier food safety records
• Corrective actions when a foreign supplier does not produce food meeting US requirements
• Reassessment of the FSVP program at least every 3 years or when new information arises
• Recordkeeping for at least 2 years, available to FDA within 24 hours of request

For a comprehensive walkthrough of FSVP requirements, including hazard analysis templates, supplier evaluation criteria, and verification activity planning, see our FSVP Compliance Guide.

FDA Import Alerts and Detention Without Physical Examination (DWPE)

Import alerts are FDA's primary enforcement tool for import operations. When FDA identifies a pattern of violations from a particular product, firm, or country, it publishes an import alert that authorizes field offices to detain shipments without conducting a physical examination — a process known as Detention Without Physical Examination (DWPE).

How the Import Alert System Works

Import alerts contain two key lists that determine how shipments are treated:

Common Import Alerts

FDA maintains hundreds of active import alerts. Some of the most commonly encountered include:

• Import Alert 99-19: Detention of foods containing unsafe food additives or color additives
• Import Alert 99-33: Detention of food products due to the presence of filth
• Import Alert 16-131: Detention of aquaculture seafood from specific countries due to drug residues
• Import Alert 28-07: Detention of spices due to salmonella contamination
• Import Alert 99-08: Detention of food products for labeling violations
• Import Alert 66-40: Detention of unapproved new drugs

Getting Removed from an Import Alert

To be placed on the Green List (exempted from DWPE), an importer or foreign supplier must submit evidence to FDA demonstrating that the violation has been corrected. The required evidence varies by import alert but typically includes:

• Independent laboratory test results (from an FDA-accredited or ISO 17025-accredited lab)
• Corrective action documentation and updated standard operating procedures
• Multiple consecutive compliant shipment results
• Evidence of a successful FDA inspection or third-party audit

Use our Import Alert Checker to verify whether your products, suppliers, or countries of origin are covered by active import alerts.

Entry Process: CBP and FDA Coordination

The import entry process for FDA-regulated products follows a defined sequence that involves both CBP and FDA. Understanding this flow is essential for avoiding delays and ensuring your goods clear customs efficiently.

Step-by-Step Entry Flow

ACE and the Single Window

All entry data flows through CBP's Automated Commercial Environment (ACE), which serves as the government's single-window system for import and export processing. FDA receives entry data electronically through ACE and transmits admissibility decisions back through the same system. Importers and customs brokers interact with ACE through the Automated Broker Interface (ABI) or the ACE Secure Data Portal.

Country-Specific Import Requirements

While FDA requirements apply uniformly regardless of country of origin, practical compliance considerations vary significantly by source country. Import alert coverage, FDA foreign inspection activity, bilateral agreements, and product mix all affect the risk profile of imports from different countries.

For detailed country-specific export guides, see our guides for exporting from China, India, Mexico, South Korea, and Brazil.

Labeling Requirements for Imported Products

All imported products must comply with the same labeling requirements as domestically produced goods. Labeling violations are one of the most common causes of import detention, and many violations are easily preventable with proper review before shipment.

Food Labeling Requirements

• Nutrition Facts panel compliant with 21 CFR 101.9 format and content requirements
• Ingredient list in descending order of predominance, using common or usual names
• Allergen declaration per FALCPA (Food Allergen Labeling and Consumer Protection Act) for the 9 major allergens
• Net quantity in both metric and US customary units
• Name and address of the manufacturer, packer, or distributor
• Country of origin as required by customs regulations (19 CFR Part 134)
• English language requirement for all mandatory label elements

Drug and Device Labeling

Imported drugs must carry labeling that meets 21 CFR Part 201 requirements, including the Drug Facts panel for OTC products, adequate directions for use, and the NDC number. Medical devices must include the device name, intended use, manufacturer information, and any required warnings. UDI (Unique Device Identification) labeling applies to most devices under 21 CFR Part 801, Subpart B.

Cosmetic Labeling

Imported cosmetics must comply with 21 CFR Parts 701 and 740, including ingredient declaration using INCI names, net quantity, warning statements where required, and distributor name and address. Under MoCRA, cosmetic products with known safety concerns face additional labeling scrutiny.

Import Compliance for Drugs, Devices, and Cosmetics

While food imports receive the most attention due to FSMA and FSVP, drugs, medical devices, and cosmetics each have their own distinct import compliance requirements.

Drug Import Requirements

Medical Device Import Requirements

Cosmetic Import Requirements (MoCRA)

Under the Modernization of Cosmetics Regulation Act (MoCRA), effective December 29, 2023, cosmetic imports face new regulatory requirements:

• Facility Registration: Foreign cosmetic manufacturing facilities must register with FDA through the Cosmetics Direct portal
• Product Listing: Each cosmetic product must be listed with FDA, including ingredient information
• Adverse Event Reporting: Serious adverse events must be reported to FDA within 15 business days
• Safety Substantiation: The responsible person must have adequate data to substantiate product safety
• Labeling Compliance: Full ingredient declaration using INCI nomenclature, fragrance allergen disclosure requirements

For more on cosmetic import compliance, see our MoCRA Compliance Guide and our US Agent Requirements Guide.

Common Import Violations and Penalties

FDA import violations range from administrative issues like Prior Notice errors to substantive safety violations like adulteration. The severity of the enforcement response depends on the type of violation, the product category, the importer's compliance history, and whether the violation poses a public health risk.

Escalating Enforcement

FDA enforcement typically follows an escalation pattern. A first violation may result in a warning letter or detention with the opportunity to recondition. Repeat violations lead to import alerts and DWPE coverage, which affects all future shipments. Serious or willful violations can result in injunctions, seizures, civil money penalties (up to $10,000 per violation for individuals, $1,000,000 per violation for companies under certain provisions), and criminal prosecution.

Building an Import Compliance Program

A robust import compliance program addresses all regulatory requirements proactively, rather than reacting to violations after they occur. The following checklist covers the essential elements of a comprehensive import compliance program for FDA-regulated products.

Import Compliance Checklist

Organizational Responsibilities

Effective import compliance requires clear assignment of responsibilities. Designate a compliance manager responsible for maintaining the FSVP program, monitoring import alerts, and coordinating with customs brokers. Establish SOPs for Prior Notice filing, detention response, label review, and supplier qualification. Document all processes and maintain records that can be produced within 24 hours of an FDA request.

Importers should also consider engaging qualified third-party resources for specialized tasks such as laboratory testing, foreign facility audits, and regulatory consulting. GFSI-benchmarked certifications (SQF, BRC, FSSC 22000) from foreign suppliers can support — but not replace — FSVP verification activities.

How Assurentry Streamlines Import Compliance

Assurentry provides an integrated platform that addresses the full spectrum of FDA import compliance requirements. Rather than managing Prior Notice, FSVP, facility registration, and import alert monitoring as separate workflows, Assurentry consolidates these into a single compliance dashboard.

Explore our Food Import Industry Page for a detailed overview of how Assurentry supports food importers, or see our US Agent Guide for information about US Agent requirements for foreign facilities.

Frequently Asked Questions