An FDA import alert is the most damaging enforcement action a food importer can face short of criminal prosecution. Once your product, supplier, or country of origin is placed on an import alert Red List, every shipment matching those criteria is automatically detained at the border without FDA even looking at it. This mechanism is called Detention Without Physical Examination (DWPE). There are over 100 active food-related import alerts covering products from dozens of countries. Getting placed on an alert can happen in weeks. Getting removed takes 3 to 12 months if you do everything right. Here is how import alerts work, how products end up on them, and the exact process for petitioning FDA for removal.
Key Takeaways
FDA import alerts authorize detention of shipments without physical examination (DWPE). FDA does not need to inspect or test your specific shipment. The alert itself is sufficient basis for detention.
Each import alert contains a Red List (firms and products subject to DWPE), a Green List (firms and products exempt from DWPE), and sometimes a Yellow List (subject to DWPE but can secure release with private lab analysis).
Common food-related import alert triggers include Salmonella contamination, illegal pesticide residues, filth (insects, rodent contamination, mold), undeclared allergens, unauthorized color additives, decomposition, histamine, mycotoxins (aflatoxin, deoxynivalenol), and economically motivated adulteration.
Import Alert 99-41 is unique: it targets U.S. importers who are not in compliance with FSVP requirements, not foreign manufacturers.
To be removed from a Red List, you must petition FDA's Division of Import Operations with a documented root cause analysis, corrective actions, preventive measures, and supporting evidence. Some alerts require 5 consecutive non-violative commercial shipments before removal is considered.
As of December 1, 2024, private laboratory testing submitted to support release from DWPE or removal from an import alert must be conducted by a LAAF-accredited laboratory (Laboratory Accreditation for Analyses of Food).
Removal typically takes 3 to 12 months for food products with a strong, complete petition.
What Is an FDA Import Alert?
An FDA import alert is a published enforcement notice that instructs FDA field staff to detain specific products, from specific firms or countries, without conducting a physical examination. FDA refers to this as Detention Without Physical Examination (DWPE).
The short answer is: an import alert is FDA's way of saying "we have enough evidence of past violations to automatically stop future shipments without needing to inspect them first."
Import alerts are maintained by FDA's Division of Import Operations (DIO) and are published on the FDA website. They apply to food, drugs, medical devices, cosmetics, dietary supplements, and veterinary products. For food importers, import alerts are the primary mechanism through which FDA blocks noncompliant products at scale.
Key definition: Detention Without Physical Examination (DWPE) means FDA can detain a shipment based solely on the import alert listing, without needing to inspect, sample, or test the specific products in the current shipment. The burden shifts entirely to the importer to prove the current shipment is compliant.
How Do the Red, Green, and Yellow Lists Work?
Every import alert contains lists that determine which firms and products are subject to or exempt from DWPE.
| List | What It Means | Impact on Your Shipments |
|---|---|---|
| Red List | Firms and products subject to DWPE | Every shipment automatically detained. Must provide evidence to overcome the appearance of violation for each shipment. |
Yellow List
Firms subject to DWPE but with a path to release
Shipment detained, but can be released if importer provides private laboratory analysis proving compliance for that specific shipment.
Green List
Firms and products exempt from DWPE
Shipments are not automatically detained under this alert. The firm has demonstrated to FDA that it has resolved the underlying violation.
Not listed
Default status depends on alert type
For countrywide alerts, all firms from that country are subject to DWPE unless they are on the Green List. For firm-specific alerts, unlisted firms are not affected.
The goal for any firm on the Red List is either removal from the Red List or placement on the Green List. Both require a formal petition to FDA.
What Are the Four Types of Import Alerts?
Type 1: Countrywide Alerts
FDA detains all products of a specific type from an entire country or region. Every firm from that country is subject to DWPE unless the firm is on the Green List.
Example: Import Alert 12-03 allows FDA to detain all soft cheese and soft ripened cheese from France due to the potential for Listeria. Any French soft cheese importer is subject to DWPE unless their specific supplier is on the Green List.
Type 2: Firm-Specific Alerts
FDA detains products from specific manufacturers listed on the Red List, regardless of country.
Example: Import Alert 99-08 allows FDA to detain processed human and animal foods from manufacturers on its Red List due to illegal pesticide residues. Only firms on the Red List are affected.
Type 3: Product-Specific Alerts
FDA detains specific product categories from any source, based on product-wide safety concerns.
Type 4: Combined Alerts
FDA detains specific products from specific countries or firms, combining product category and origin criteria.
Understanding which type of alert affects your products determines your response strategy. Countrywide alerts require demonstrating that your specific supplier is compliant even though the country as a whole has a violation history. Firm-specific alerts require demonstrating that the specific firm has corrected the violation.
What Triggers an Import Alert for Food Products?
Import alerts are based on documented evidence of violations, not speculation. FDA will place a product or firm on an import alert when evidence meets specific criteria.
| Trigger | How It Happens | Common Products Affected |
|---|---|---|
| Salmonella contamination | FDA testing of imported samples finds Salmonella | Spices, seafood, fresh produce, nuts, sesame products |
| Illegal pesticide residues | FDA testing finds pesticide residues exceeding tolerances or from unapproved pesticides | Fresh and processed produce, tea, spices, grains |
| Filth (insects, rodent, mold) | FDA examination finds evidence of insect fragments, rodent hair, mold, or other filth | Dried fruits, spices, grains, cocoa, dried vegetables |
| Undeclared allergens | Product contains an allergen not declared on the label | Baked goods, sauces, seasonings, snack foods, candy |
| Unauthorized color additives | Product contains color additives not permitted in U.S. food | Candy, spices (especially turmeric with lead chromate), snack foods |
| Decomposition and histamine | Seafood shows signs of decomposition or histamine levels exceeding action levels | Tuna, mahi-mahi, mackerel, other scombroid fish |
| Mycotoxins (aflatoxin, DON) | Testing finds mycotoxin levels exceeding action levels | Peanuts, pistachios, corn, wheat, figs |
| Economically motivated adulteration | Product contains substituted, diluted, or misrepresented ingredients | Honey, olive oil, spices, juice, seafood |
| FSVP noncompliance (Alert 99-41) | FDA inspection finds the U.S. importer lacks an adequate FSVP | Any food product from any country (this alert targets the importer, not the foreign manufacturer) |
| Unapproved drug residues | Aquaculture products contain banned antibiotics or drug residues | Farm-raised shrimp, catfish, tilapia, eel |
For most food-related alerts, a firm is placed on the Red List after at least three detentions in a six-month period representing at least 25% of total shipments examined.
What to Do If Your Product Is on an Import Alert
Immediate Response: Secure Release of the Current Shipment
If your shipment has been detained under an import alert, you can attempt to secure release of that specific shipment by providing evidence that the product does not have the violation cited in the alert. For most food alerts, this means submitting private laboratory analysis from a LAAF-accredited laboratory demonstrating that the specific shipment is compliant. Submit the evidence to the FDA compliance officer identified in the detention notice.
Securing release of an individual shipment does not remove you from the import alert. Every future shipment will continue to be detained until you petition for removal from the Red List or addition to the Green List.
Long-Term Response: Petition for Removal from the Red List
To remove your firm or product from an import alert, you must petition FDA's Division of Import Operations (DIO) with evidence that the conditions causing the violation have been resolved. The petition must include the firm name and address, the import alert number, a root cause analysis identifying the source of the violation, a description of corrective actions taken (with supporting documentation), a description of preventive measures implemented to prevent recurrence, supporting evidence (third-party lab results, audit reports, updated HACCP plans, certificates of analysis, corrected labeling), and for some alerts, evidence of 5 consecutive non-violative commercial shipments.
Where to Submit Your Petition
FDA Division of Import Operations (DIO)
12420 Parklawn Drive, ELEM-3109
Rockville, MD 20857
Or by email: Importalerts2@fda.hhs.gov
Include a letter of authorization if you are submitting on behalf of a firm listed on the alert. Attach each piece of supporting evidence as a separate PDF with a descriptive file title.
How Long Does Removal Take?
The short answer is: 3 to 12 months for food products, depending on the complexity of the violation and the completeness of your petition.
Common reasons petitions are denied or delayed include incomplete root cause analysis (the petition describes what was fixed but not why the problem occurred), insufficient corrective action documentation (the petition claims changes were made but does not include evidence such as revised SOPs, equipment calibration records, or production logs), lab testing from non-LAAF-accredited laboratories (as of December 1, 2024, only LAAF-accredited labs are accepted), and failure to demonstrate preventive measures (the petition shows the current shipment is clean but does not demonstrate systemic changes that prevent recurrence).
A strong petition addresses all of these elements comprehensively. A weak petition results in denial and restart of the process, adding months to the timeline.
How to Prevent Getting on an Import Alert
1. Screen Every Supplier Against Import Alerts Before Sourcing
Before engaging any new foreign food supplier, search the FDA import alert database for the product category, country of origin, and manufacturer name. If any appear on a Red List, understand the basis for the alert and assess whether the supplier has taken corrective action before committing to the relationship.
2. Require Third-Party Audits for High-Risk Suppliers
For suppliers producing products in categories with active countrywide or product-specific import alerts (seafood, spices, fresh produce, nuts), require third-party food safety audits from recognized schemes (SQF, BRC, FSSC 22000) as a condition of doing business. Audit results should be reviewed as part of your FSVP supplier evaluation.
3. Test Before You Ship, Not After You Arrive
For products with known import alert exposure, commission pre-shipment laboratory testing at a LAAF-accredited lab. If the product tests clean before it leaves the foreign port, you have evidence ready to present if FDA detains the shipment. If it tests positive, you have saved yourself the cost of shipping a container that would be refused.
4. Maintain a Current FSVP to Avoid Import Alert 99-41
Import Alert 99-41 targets U.S. importers who lack an adequate Foreign Supplier Verification Program. This is the one import alert you can prevent entirely through your own compliance efforts, without depending on your foreign supplier. Maintain a documented, current FSVP for every product and every supplier. See our FSVP guide for the complete framework.
5. Build Import Alert Monitoring Into Your Compliance Calendar
The FDA import alert database is updated in real time. Subscribe to FDA's Import Alerts Weekly Summary to receive notifications of new alerts, Red List additions, and Green List changes. Review the database at least quarterly for any changes affecting your product categories, countries of origin, or specific suppliers.
Frequently Asked Questions
What is an FDA import alert?
An import alert is a published enforcement notice that authorizes FDA field staff to detain shipments of specific products, firms, or countries without physical examination. Over 100 food-related import alerts are currently active.
What does DWPE mean?
Detention Without Physical Examination. FDA can detain your shipment based solely on the import alert listing without needing to inspect or test the specific products.
What is the Red List?
The Red List within an import alert identifies the specific firms and products subject to DWPE. If your supplier appears on a Red List, every shipment of the listed products is automatically detained.
What is the Green List?
The Green List identifies firms and products exempt from DWPE under a specific alert. Being on the Green List means FDA has confidence that the firm has addressed the underlying violation and future shipments will be compliant.
How do I check if my products are on an import alert?
Search the FDA import alert database at fda.gov. You can search by product type, country, firm name, or import alert number. Check the database before onboarding new suppliers and at least quarterly for existing suppliers.
How do I get off an import alert Red List?
Petition FDA's Division of Import Operations with a root cause analysis, documented corrective actions, preventive measures, and supporting evidence. Submit to Importalerts2@fda.hhs.gov or the DIO mailing address. The process typically takes 3 to 12 months.
Do I need to use a LAAF-accredited lab for testing?
Yes. As of December 1, 2024, private laboratory testing submitted to support release from DWPE or removal from an import alert must be conducted by a LAAF-accredited laboratory. FDA maintains a searchable directory of accredited labs.
What is Import Alert 99-41?
Import Alert 99-41 specifically targets U.S. importers who are not in compliance with FSVP requirements. It is one of the few alerts that places U.S. importers (rather than foreign manufacturers) on the Red List. All food from noncompliant importers is subject to DWPE.
Can I secure release of a single shipment without getting off the Red List?
Yes. You can provide evidence (typically private lab analysis from a LAAF-accredited lab) that a specific detained shipment is compliant. If FDA accepts the evidence, that shipment may be released. However, every future shipment will continue to be detained until you petition for Red List removal.
How many non-violative shipments do I need to get removed?
It depends on the specific import alert. Some alerts require a minimum of 5 consecutive non-violative commercial shipments before FDA will consider removal. Check the "Guidance" section of the specific import alert for requirements.
Can my customs broker help with import alert removal?
Your broker can monitor import alerts, flag detention notices, and coordinate with your team on response timelines. The petition for removal requires regulatory expertise (root cause analysis, corrective action documentation, lab coordination) that typically involves an FDA regulatory consultant or specialized counsel in addition to your broker.
What happens if my removal petition is denied?
You can resubmit with additional or improved evidence. Denial typically means the petition was incomplete, lacked sufficient corrective action documentation, or used testing from a non-accredited lab. Address the specific deficiencies cited in the denial before resubmitting.
This guide reflects FDA import alert procedures, DWPE enforcement practices, and Red List removal requirements as of April 3, 2026. Import alerts are updated in real time and new alerts can be issued at any time. Food importers should monitor the FDA import alert database, subscribe to the Import Alerts Weekly Summary, and consult with an FDA regulatory specialist for product-specific guidance. For related topics, see our guides on FDA holds on perishable food, FSVP compliance, prior notice filing, Red No. 3 reformulation, food labeling for imports, and choosing a customs broker for food imports.
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