When a brand decides to sell internationally, the focus usually goes to product formulation, pricing, and market strategy. Packaging compliance often gets pushed to the end of the list and that is a costly mistake. A package that works perfectly in one market can be rejected at the border of another because of a labeling error, a restricted material, or missing documentation.
For brand owners using flexible packaging, export compliance is not a single rulebook. It is a patchwork of regulations that vary by country and region. The earlier you understand these requirements, the fewer surprises you will face when your shipment reaches customs.
Labeling Requirements: More Than Just a Translation
Every market has its own labeling rules. What is acceptable in the United States may not be acceptable in the European Union, and what works in the EU may not work in the Middle East or Asia.
The most common labeling requirements include:
- Language: Many countries require labels to be in the official language of the market. In the EU, for example, labels must be in the language of the country where the product is sold. In Canada, both English and French are required.
- Ingredients and allergens: The way ingredients are listed and allergens are declared varies. The EU requires allergens to be highlighted in the ingredient list. The US has its own allergen labeling rules. Some markets require additional information, such as the percentage of certain ingredients.
- Net quantity: Units of measurement must be appropriate for the market. Most of the world uses the metric system, but the US still uses imperial units for many products.
- Manufacturer or importer information: Many markets require the name and address of the manufacturer, importer, or distributor within that market.
- Country of origin: Some markets require the country of origin to be clearly stated. For example, goods entering the EU must comply with origin marking rules.
- Recycling and disposal information: An increasing number of markets require on-pack information about how to recycle or dispose of the packaging.
Getting labeling wrong can result in customs delays, fines, or even destruction of the shipment. It is worth investing time and money in verifying label compliance before printing.
Material Restrictions: What Can and Cannot Be Used
Flexible packaging materials are also subject to regulation. Some materials are restricted or banned in certain markets because of environmental or health concerns.
Plastic restrictions. The EU has been at the forefront of restricting single-use plastics. The Single-Use Plastics Directive bans certain plastic items and requires labeling on others. Some countries have introduced taxes on non-recyclable plastic packaging. If your packaging uses multi-material laminates that are difficult to recycle, you may face higher fees or restrictions in some markets.
PFAS and other chemical restrictions. Per- and polyfluoroalkyl substances (PFAS) have been restricted in food packaging in several jurisdictions. The EU has taken action on PFAS in food contact materials. Some US states have also passed laws restricting PFAS in packaging. If your packaging uses grease-resistant coatings, you need to verify that they do not contain restricted PFAS.
Heavy metals and other substances. Packaging materials must comply with limits on heavy metals such as lead, cadmium, mercury, and hexavalent chromium. These limits are harmonized in the EU but may differ in other markets.
Food contact compliance. If your packaging comes into contact with food, it must comply with food contact regulations in the destination market. In the EU, this means Regulation (EC) No 1935/2004 and Regulation (EU) No 10/2011. In the US, it means FDA requirements. Other markets have their own rules.
Documentation: The Paper Trail That Clears Customs
Even if your packaging is compliant, you need the right documents to prove it. Missing or incorrect documentation is one of the most common reasons for customs delays.
The documents required vary by market and product type, but typically include:
- Commercial invoice: Must include a detailed description of the goods, quantity, unit value, total value, and terms of sale.
- Packing list: Shows how the goods are packed, including number of packages, weight, and dimensions.
- Certificate of origin: Some markets offer preferential tariff treatment for goods from certain countries. A certificate of origin is required to claim these benefits.
- Safety and compliance declarations: For food contact materials, you may need a declaration of compliance (DoC) stating that the packaging meets the relevant regulations.
- Test reports: For certain materials or markets, you may need to provide test reports from accredited laboratories showing that the packaging complies with migration limits or other requirements.
- Import licenses or permits: Some products require import licenses or permits in the destination market.
The exact requirements depend on the product and the market. Working with an experienced freight forwarder or customs broker can help you navigate the paperwork.
How to Stay Compliant Without Slowing Down
Compliance does not have to be a bottleneck. Here are some practical steps.
First, identify your target markets early. The earlier you know where you will sell, the earlier you can design packaging that meets those markets’ requirements.
Second, work with a packaging supplier who understands export compliance. A supplier with experience in multiple markets can advise on material selection and labeling requirements.
Third, verify compliance before printing. Once packaging is printed, it cannot be changed. A mistake at this stage is expensive.
Fourth, keep documentation organized. Create a compliance file for each market and product. Update it as regulations change.
Fifth, consider third-party testing. For food contact materials, migration testing and other compliance testing can provide assurance and documentation.
The Bottom Line
Export compliance is not glamorous, but it is essential. A beautiful package that cannot clear customs is worthless. By understanding labeling requirements, material restrictions, and documentation needs, brand owners can avoid costly delays and get their products to market faster. Compliance is not just a legal obligation—it is a competitive advantage.