Selling food to Korea: four checks before an importer says yes

Why importers go quiet after the show

A Korean importer takes on legal responsibility for your product the moment it files the import declaration. So before it answers your email it checks whether your factory, your label and your claims would hold up. This article walks through the four checkpoints in the order they come, using the law as published by Korea's legislation portal and recent notices from the Ministry of Food and Drug Safety (MFDS).

Three routes exist, and they are not interchangeable.

If you want to be on a shelf or in a Korean online store for more than a season, you need the first route and an importer who is willing to carry it.

Check 1: is the factory registered?

Every overseas factory that makes your product has to be registered in Korea before the first import declaration. Article 5(1) of the Special Act on Imported Food Safety Control says the importer or the operator of the overseas facility must apply to MFDS with the facility's name, location and product types. Changes need an amended registration. If the facility is not registered, MFDS may refuse to accept the import declaration (Article 5(5)). Registration is valid for two years and can be extended (Article 5(6)).

For your company: if you use more than one co-packer, each one needs its own registration. Put the registration date and expiry date in the information pack you send to importers. It answers a question they would otherwise have to ask.

Check 2: will it pass at the border?

Food imported for sale is declared to MFDS shipment by shipment, and the declarant answers for its safety and quality (Article 20). According to the Korean government's plain-language legal guide, as of 15 August 2026 a declaration can be filed from five days before the expected arrival, with packaging or photographs showing the Korean labelling and test reports attached. Inspection can be documentary, on-site, laboratory or random sampling.

Checks tighten around holidays. On 31 August 2026 MFDS said it would run laboratory tests at clearance on 33 types of imported food before the Chuseok holiday, looking for lead, cadmium, pesticide residues, veterinary drugs and benzopyrene. Goods that fail are returned or destroyed. Two days later it announced a recall of imported wood ear mushrooms that exceeded the pesticide residue limit.

For your company: have the product tested against Korean standards before you ship, not only against the standards at home.

Check 3: does the Korean label fit on the pack?

Food sold in Korea must carry Korean labelling. Article 4 of the Act on Labelling and Advertising of Foods lists the basics: product name, net content, ingredients, the business name and address, safety warnings, and the date of manufacture or use-by date. Food without proper labelling may not be sold or imported for sale (Article 4(3)).

You do not need new packaging. The MFDS labelling standard (Notice 2025-27, in force since 1 January 2026) allows a Korean sticker, label or tag on imported food, on three conditions: the original labelling from the exporting country stays, the sticker is firmly attached, and it does not cover the main original markings such as the product name and use-by date. The name of the exporting country and manufacturer may stay in the original language.

Check 4: would your claims survive online?

This is the checkpoint producers overlook, and it is the one closest to marketing. Article 8 of the same Act prohibits labelling or advertising that suggests a food prevents or treats disease, that could be mistaken for medicine, or that presents ordinary food as a health functional food, as well as false or exaggerated claims. The first three carry up to ten years in prison or a fine of up to KRW 100 million (Article 26).

MFDS enforces this on product pages, with the platforms:

• 27 August 2026: MFDS signed an agreement with three platform associations on self-regulation, covering repeat offenders and keyword blocking. Naver, Gmarket, Coupang and CJ Olive Young presented their own measures.
• 10 September 2026: MFDS found 20 unlawful online adverts for gluten-free products. Eight used false or exaggerated wording such as "속 편한" (easy on the stomach) and "소화가 잘되는" (easy to digest). Six used "다이어트" (diet) or "면역력 증진" (boosts immunity), which could make a food look like a health functional food. The pages were blocked.

For your company: phrases that are routine at home, such as "supports gut health" or "immune support", are the ones most likely to be removed in Korea. Before a Korean buyer searches for something like "글루텐프리 과자 수입" and lands on your listing, rewrite the selling points around ingredients, taste, how to eat it and when.

What to send an importer

An importer who can tick all four boxes from one email replies faster. A one-page pack does it: factory registration status and dates, a recent test report, a photo of the pack with the sticker area marked, and your product copy with health wording already removed. Add a page in Korean if you can, because the importer will look you up on Naver before answering.

HB Crossborder does not handle import declarations, factory registration or testing; those belong to the importer, a customs broker and a testing lab. We can help with the Korean product copy and with what a Korean buyer finds when searching for you. To see what that looks like today, ask for a free visibility check.