U.S. FDA Food Import Requirements — FFR, Prior Notice, FSVP, Labeling
The most common and most demanding area of FDA import. Facility registration and shipment-by-shipment Prior Notice are the two pillars — missing either one leads to detention. Acidified foods, low-acid canned foods, seafood, dairy, and infant/baby foods each carry additional, separate rules on top of the basics.
Requirements Specific to This Category
Food Facility Registration (FFR)
Any foreign facility that manufactures, processes, packs, or holds food for export to the U.S. must register with FDA and receive a Registration Number. Renewal is mandatory every even-numbered year between October 1 and December 31. If you miss the renewal window, the registration expires automatically and every shipment from that facility gets blocked. Practical tip: don't leave it to December — finish within November. System outages, staff turnover, and unreachable U.S. Agents are common last-minute failure points.
Designate a U.S. Agent
Foreign facilities must designate a U.S. Agent to complete registration. This is the legal point of contact between FDA and the facility — not a name you park on a form. The most common mistake is listing a relative or acquaintance as a formality, or leaving an old agent in place after the business relationship has ended. If the U.S. Agent doesn't respond, FDA can place every shipment from that facility under Increased Scrutiny. A dependable U.S. Agent reaches out proactively when renewal season approaches.
Prior Notice of Imported Food (PN)
Every food shipment must be submitted to FDA as Prior Notice before it arrives in the U.S. The legal minimum lead times are 8 hours before arrival by sea, 4 hours by air or rail, and 2 hours by land/truck. The key trap: the clock runs from when FDA confirms the notice, not from when it was submitted. Telling your broker to 'submit it a few days ahead' isn't enough if confirmation lags and you miss the deadline. Best practice: target confirmation 24 hours before arrival, well past the legal minimum, and get an explicit commitment from your broker on exactly what time FDA confirmation will be done.
Foreign Supplier Verification Program (FSVP)
FSVP is not the foreign manufacturer's obligation — it belongs to the U.S. importer. The importer must independently verify that its foreign supplier produces food in a manner consistent with U.S. food safety requirements (FSMA), keep that evidence in English for at least two years, and be able to produce it to FDA within 24 hours on request. A single HACCP or ISO certificate from the manufacturer is not enough. There's no small-importer exception, and 'nothing's gone wrong so far' does not mean you're compliant — FDA typically asks for the file only after an incident, and by then it's too late. See 'FSVP in Practice — 5 Core Elements' below for the full procedure. Exemption: seafood is covered by 21 CFR §123.12 (seafood importer HACCP) instead of FSVP, and juice by 21 CFR §120.14 — FSVP itself doesn't apply (though each carries its own separate HACCP obligation).
FSVP in Practice — Hazard Analysis, Supplier Evaluation, Verification, Corrective Action, Records
① Hazard Analysis — identify biological (e.g., Salmonella), chemical (heavy metals, pesticide residues), and physical (foreign material) hazards, and determine whether each is 'significant' (likelihood × severity). A bare conclusion of 'no hazard' is not accepted without documented reasoning. ② Supplier Evaluation (5 steps: gather basic supplier info → check compliance history → assess food-safety control capability → assign a risk rating (High/Low) → document it). High-risk suppliers get re-evaluated at least annually, low-risk ones every 3 years. ③ Verification Activities — choose from onsite audits, lab testing, records review, or other appropriate food-safety-control review based on the risk rating (you may outsource to a third party, but responsibility stays with the importer). ④ Corrective Action — document the response procedure when a problem surfaces. ⑤ Recordkeeping — in English, kept at least 2 years, retrievable within 24 hours. The person who prepares and reviews these records is called the Qualified Individual (QI); there's no formal certification requirement, but FDA can ask you to justify that qualification during an audit. FSVP importer information (DUNS number) is submitted along with the customs entry.
FSVP Importer ≠ IOR — A Different Role from the Customs Importer
The customs Importer of Record (IOR) and the food-safety FSVP Importer (21 CFR §1.500) may be the same party — or not. IOR responsibility runs through CBP (duties, entry paperwork); FSVP Importer responsibility runs through FDA (supplier verification documentation). 'The IOR will handle it' is the most common mistaken assumption — when multiple parties could each qualify as the FSVP Importer, they must agree in writing on who actually holds the role; without that decision, FDA can hold every eligible party responsible. A foreign manufacturer with no U.S. owner or consignee must designate a U.S. agent as FSVP Importer via a signed statement of consent before the goods arrive. FSVP Importer information must be identified in CBP's ACE system at every single entry (§1.509) — leaving this out can block entry on its own. Handing the shipment to a broker doesn't make this happen automatically; confirm the assignment of roles in advance.
FSVP Corrective Action + Reevaluation (3-Year Cycle) + the Three Recordkeeping Principles
If verification activity shows a supplier isn't adequately controlling a hazard, continuing to import while merely 'discussing it with the supplier' is itself a violation (§1.508) — you must ① consider halting imports from that supplier, ② decide and document how to handle product already imported, ③ establish a corrective-action plan with the supplier, and ④ document any resulting update to the hazard analysis or supplier evaluation. Supplier evaluations must be reperformed at least once every 3 years (§1.505(c)) — annual review is a recommended best practice, not a legal requirement — but must be redone immediately, without waiting for the 3-year mark, if you learn of a public-health risk or the supplier has a compliance violation or a production-process change. Recordkeeping follows three principles: ① keep records at least 2 years from the date created or obtained; ② keep the English original or an English translation (provide it to FDA within a reasonable time on request); ③ even off-site records must be producible on-site within 24 hours of a request (§1.510). Keeping records only in Korean is, by itself, a finding at audit.
Consequences of FSVP Violations + Small-Importer/Equivalent-Country Simplification (Korea Not Included)
Failing to meet FSVP requirements is itself grounds for Refusal of Admission (§1.514(a)) and a prohibited act under FD&C Act §301(zz) (§1.514(b)). In practice: no FSVP file at all typically means refusal of admission; a partially incomplete file may allow conditional entry with a request to remedy it; and if the absence of an FSVP surfaces after a recall, it can escalate to Import Alert listing and civil penalties. Very Small Importers (below a 3-year average sales threshold) or those sourcing from Very Small foreign suppliers can use a simplified FSVP under §1.512 (largely centered on reviewing compliance history), but §1.509 (identifying the FSVP Importer at entry) is not eligible for that simplification and must be met without exception. Countries whose food-safety systems FDA has officially recognized as equivalent (certain products from Canada, New Zealand, and Australia) qualify for simplification under §1.513 — but Korea is not on that list, so standard FSVP (§1.502) applies in full.
Food Labeling Requirements — Compliance, Not Just Translation
A U.S. label is not an English translation of your Korean label — it's a separate format built to FDA's specification. Required elements: ① a U.S.-format Nutrition Facts panel (not a translated Korean nutrition table) ② disclosure of the 9 major allergens (milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, and sesame — added in 2023) ③ ingredients listed in descending order by weight ④ both country-of-origin (CBP jurisdiction) and U.S. importer/distributor information (FDA jurisdiction) ⑤ health claims limited to FDA-authorized wording only. See the individual entries below for allergen labeling, health claims, compound ingredients, serving size, and bioengineered-food disclosure in detail.
Allergen Labeling in Depth — Contains vs. May Contain, Tracing Compound Ingredients
'Contains' is the legally mandatory disclosure for an allergen that's intentionally in the product (e.g., "Contains: soy, wheat"). 'May Contain' is a voluntary disclosure about possible cross-contact and is not an FDA requirement — you cannot substitute 'May Contain' for an ingredient you actually add, nor can you slap on 'May Contain' in place of real cross-contact prevention measures. The most common mistake is missing an allergen hidden inside a compound ingredient (soy sauce, doenjang, sauces, etc.) — writing just 'doenjang sauce' without separately disclosing the soy inside it. The rule of thumb is to obtain a spec sheet for every ingredient before finalizing the label and trace allergens down to the raw-material level; even if the manufacturer says 'no allergens,' the importer must verify it independently. See the Resources tab for a Korean/Asian-food quick-reference chart.
The Three Types of Health Claims — Authorized / Qualified / Structure-Function
① Authorized Health Claim — wording FDA has formally reviewed and approved based on scientific evidence; you may only use the approved language verbatim. ② Qualified Health Claim — supported by some evidence but falling short of the authorized standard, so it must always carry a disclaimer. ③ Structure/Function Claim — a statement like "Calcium helps support bone health" that can be used without prior notification, as long as it's factually accurate. What you can never say: any claim that diagnoses, treats, or prevents disease ("lowers blood pressure," "prevents diabetes," etc.) — the instant such wording appears, the product is reclassified from a food into an unapproved drug. Phrases common in Korean marketing — 'boosts immunity,' 'relieves fatigue,' 'antioxidant effect,' 'anti-aging' — are either not FDA-authorized or become a problem when used without supporting evidence, and even 'Natural' or 'Healthy' must meet FDA's specific criteria to be used. Translating Korean marketing copy into English does not work — U.S. label language has to be designed from scratch.
Serving Size (RACC) · Bracketed Compound-Ingredient Disclosure · Bioengineered-Food Labeling
Serving size isn't up to the manufacturer — it must follow the RACC (Reference Amount Customarily Consumed, 21 CFR 101.12) that FDA sets per food category, so carrying over the serving size from a Korean label can simply be wrong. Compound ingredients (made from two or more raw ingredients) list their sub-ingredients in parentheses: "Soy Sauce (Water, Soybeans, Wheat, Salt)". Bioengineered-food (BE, i.e. GMO) labeling falls under USDA AMS, not FDA (mandatory since January 2022 under the National Bioengineered Food Disclosure Standard) — if the product uses a crop on USDA's List of Bioengineered Foods (corn, soy, canola, papaya, etc.), it must carry one of: text disclosure, symbol, QR code, or text-message disclosure. For Korean foods, check with the supplier whether soy- or corn-derived ingredients — soy sauce, doenjang, starch, etc. — trigger BE disclosure.
Acidified-Food FCE/SID Registration
Applies to foods that started out with a natural pH above 4.6 but had acid (vinegar, lactic acid, etc.) added to bring the final pH to 4.6 or below, with water activity (aw) above 0.85 — pickles, vinegared vegetables, acidified sauces, and similar products. Naturally fermented kimchi, where the acid arises from fermentation, is generally not covered, but kimchi with added vinegar for pH adjustment may qualify, so check the production process. Requires a separate facility registration (FCE, Food Canning Establishment, renewed every January 1–15) and a per-product process registration (SID, Scheduled Process Identification Number); you must first engage a Process Authority to validate process safety and prepare the Scheduled Process documentation. This is separate from standard FFR — you need FFR + FCE + SID all three to enter the U.S.
Low-Acid Canned Food (LACF) Registration — Preventing Botulism
Covers hermetically sealed products with a final pH above 4.6 and water activity above 0.85 — most standard canned goods and retort pouches (Korean beef soup, ginseng chicken soup, curry, etc.) fall here. The rules are strict because of Clostridium botulinum. Like acidified foods, this requires FCE (facility, renewed annually) + SID (process, including temperature/time/pressure) registration, plus retort equipment operators must complete FDA-recognized training (Retort Operator certification), and batch-level heat-processing records must be kept. Ship without FCE/SID and the goods get automatically detained at the port regardless of how safe the product actually is — the paperwork is what's missing, not the safety.
Seafood HACCP Requirement (21 CFR Part 123)
Seafood (fish, crustaceans, mollusks, etc.) is governed by 21 CFR Part 123 instead of FSVP, and the key point is that the importer — not the supplier — must hold the HACCP plan. It must cover hazard analysis (histamine, parasites, heavy metals, pathogens, and other seafood-specific hazards), CCPs (critical control points), monitoring, corrective action, and recordkeeping (1 year, 2 years for frozen products). Tuna and mackerel present histamine risk (managed through rapid chilling); freshwater fish and salmon present parasite risk (managed through freezing at –20°C for at least 7 days); tuna carries methylmercury risk; shrimp and similar species carry drug-residue risk. Shellfish (oysters, mussels, etc.) also require compliance with the National Shellfish Sanitation Program (NSSP) on top of Part 123, including harvest-area certification and retaining shipping tags for 90 days.
Grade A Dairy — Requires Country-Level Approval
Grade A dairy products sold in the U.S. (milk, yogurt, cheese, etc.) must meet the Pasteurized Milk Ordinance (PMO), and all four conditions must be satisfied: ① FDA recognizes the exporting country's dairy regulations as equivalent to the U.S. PMO ② the exporting facility appears on the NCIMS-approved list ③ each shipment carries a sanitary certificate from the exporting government ④ label requirements such as Grade A and pasteurization statements are met. Even a facility with excellent standards cannot import if the country itself hasn't been approved by FDA — Korea is not currently on that approved-country list, which makes direct export of Grade A dairy (drinking milk, yogurt, cheese, etc.) practically very difficult. Non-Grade-A uses, such as raw material for further food manufacturing, have limited PMO applicability, but FSVP, FFR, and labeling rules still apply identically. Reconfirm the latest approved-country status with official FDA sources.
Infant Formula + Baby Food
Infant formula falls under 21 CFR Part 107 — a required FDA premarket notification at least 90 days before U.S. launch, compliance with 29 FDA-mandated nutrient requirements, formula-specific cGMP (21 CFR Part 106), batch-by-batch nutrient testing, and automatic Class I recall if a nutrient falls short. Lead time typically runs 6 months to over a year, so start early. General baby food has no dedicated regulation of its own but is treated more strictly in practice, especially as FDA's Closer to Zero program progressively tightens heavy-metal limits (lead, inorganic arsenic, cadmium) — rice-based baby food routinely requires prior inorganic-arsenic testing at an accredited lab. Age labeling, prohibition on drug-like claims, and organic labeling (requiring USDA certification) are all enforced more strictly than for general food.
Requirements Common to All FDA-Regulated Goods
Entry Filing (via CBP/ACE)
Every import shipment is filed with U.S. Customs and Border Protection (CBP) through the ACE/ABI system. FDA-regulated goods are electronically filed with FDA at the same time, and the PREDICT risk-screening system reviews them automatically. This is typically handled by a customs broker.
Confirm the FDA Product Code
FDA assigns every regulated item a unique product code (industry–class–subclass–PIC). An accurate code is required at entry filing; an incorrect one causes review delays and misclassification. Look up or build the code with the FDA Product Code Builder.
Check Import Alerts in Advance — DWPE Risk
Specific countries, manufacturers, or products can appear on an Import Alert and become subject to Detention Without Physical Examination (DWPE) — an automatic hold with no inspection. Alerts come in three tiers: Red List (automatic detention), Yellow List (conditional detention), and Green List (exempted). A single violation can trigger listing, and suppliers rarely disclose it proactively. Search by company name + address + country + product every time before shipping. Once listed, how you respond in the first 24 hours determines whether recovery takes 6 months or several years — waiting it out or sending only export-country paperwork does not work; you need to engage FDA's compliance staff directly through the formal process. Searchable in this tool's 'Live Lookup' tab.
💡 Practical Tips
- Depending on whether acid is added, even kimchi or jang-based products (doenjang, gochujang) can become subject to acidified-food (FCE/SID) rules — a product that was fine before needs a full regulatory review again if the recipe changes (e.g., adding vinegar).
- The most common allergen-labeling failure is missing wheat or soy hidden inside compound ingredients like soy sauce, doenjang, and gochujang — you have to open up each ingredient down to its spec sheet.
- Sesame oil must be disclosed as sesame — one of the 9 major allergens — since 2023.
- Translating Korean health-benefit phrasing ('boosts immunity,' 'relieves fatigue,' 'antioxidant effect,' etc.) directly onto a U.S. label can lead to import refusal or an FDA warning letter for an unauthorized health claim.
- An FSVP-free trading relationship can run for years without incident and still be required to produce a full file within 24 hours the moment something goes wrong — 'nobody's ever asked' is not the same as being safe.
- Simply bolting new wording onto an existing label ('upgrading' it) is risky — both the ingredient list and every claim need to be redesigned to U.S. standards from the ground up.
📋 Quick Reference Table
| Food Category | FFR | FCE/SID | FSVP | Seafood HACCP | Grade A | Notes |
|---|---|---|---|---|---|---|
| General processed food (ramen, snacks, sauces) | Required | Not required | Required | N/A | N/A | Label compliance required |
| Naturally fermented food (kimchi, doenjang, soy sauce) | Required | Check needed | Required | N/A | N/A | FCE/SID may apply depending on whether acid is added |
| Acidified food (vinegar pickles, etc.) | Required | Required | Required | N/A | N/A | Process Authority required |
| Canned goods / retort pouches | Required | Required | Required | N/A | N/A | Retort Operator certification required |
| Seafood (fish, shellfish) | Required | Not required | Exempt* | Required | N/A | 21 CFR Part 123 applies additionally (*FSVP replaced by §123.12) |
| Shellfish | Required | Not required | Exempt* | Required | N/A | Additional NSSP requirement (harvest-area certification) |
| Dairy | Required | Not required | Required | N/A | Check needed | Grade A requires exporting-country FDA approval |
| Infant formula | Required | Not required | Required | N/A | N/A | FDA notification required 90 days before launch |
| Baby food | Required | Not required | Required | N/A | N/A | Subject to the Closer to Zero heavy-metal standards |
FFR: Food Facility Registration · FCE/SID: acidified/low-acid canned food registration · FSVP: Foreign Supplier Verification Program. 'Check needed' varies by product specifics and always requires individual confirmation. The e-book's original table listed seafood/shellfish FSVP as "required"; it has been corrected here to "exempt (replaced by 21 CFR §123.12)" to match the official regulation and main text.
⚡ Related Real-World Cases
- Kimchi — the Acidity Trap — Mistaking an FCE/SID Requirement
- Instant Ramen — a Missed Allergen — Wheat Hidden Inside Soy Sauce Powder
- Seaweed Snack — a Label Error — Sesame Oil, Sesame, and a Health Claim
- Black Garlic Concentrate — a Health Claim Violation — 'Immunity,' 'Antioxidant,' 'Relieves Fatigue'
- Frozen Dumplings — No FSVP — Five Years of Trading Undone Within 24 Hours
- Missing a Food Facility Registration Renewal — Every Even-Numbered Year, October–December
- Getting the U.S. Agent Wrong — It's Not Just a Name on a Form
- The Prior Notice Timing Trap — The Standard Is 'Confirm,' Not 'Submit'
- An English Labeling Error — Compliance, Not Translation
- FSVP: the Rule Small Importers Don't Know Can Kill Them — Responsibility Sits With the Importer
- Not Checking the DWPE List — Import Alerts Are Public Information
- The Wrong First 24 Hours After an Import Alert Listing — The Wrong Response Is What Actually Ends It
- Canned Tuna — Building FSVP for a Product That Didn't Need It — Missed the §1.501 Exemption — Wasted Time, Wrong Direction