Japan Food Contact Materials Compliance

Food Contact Materials (FCMs) include any containers, utensils, or packaging that come into direct contact with food, where their components may migrate into the food supply. Japan maintains a rigorous oversight system to ensure these materials do not pose a risk to public health throughout production, storage, and consumption.

Key Regulatory Bodies

The regulatory oversight of FCMs in Japan is primarily managed by two main authorities:

• Consumer Affairs Agency (CAA)

As of April 1, 2024, the CAA officially assumed responsibility for managing FCMs, including the development of safety regulations and risk management strategies.

• Food Safety Commission of Japan (FSCJ)

Operating under the Cabinet Office, the FSCJ conducts scientific risk assessments of food-related materials and facilitates public communication through stakeholder engagement.

In addition to government oversight, several industry associations, such as the Japan Chemical Innovation and Inspection Institute (JCII), play a crucial role by publishing voluntary standards that serve as key references in compliance practices.

Japan's FCMs Framework

Japan's food safety legislation is built upon two cornerstone laws: the Food Sanitation Act and the Basic Act on Food Safety. A major regulatory milestone was the 2018 amendment to the Food Sanitation Act, which introduced a Positive List (PL) system for synthetic resins.

Implementation Timeline

• PL Introduction: April 28, 2020.
• Enforcement Start: June 1, 2020.
• Transition Period: Until May 31, 2025.
• Full Enforcement Date: June 1, 2025.

By the full enforcement date in 2025, all synthetic resins used in FCMs must comply strictly with the PL requirements.

Understanding the Positive List System

The PL covers materials and additives used in synthetic resin-based food contact products. It is currently composed of:

• Base polymers (molecular weight ≥ 1,000 Da).
• Additives (molecular weight < 1,000 Da) or specific polymers with functional groups.

Only substances explicitly listed in the PL may be used for manufacturing applicable FCMs in the Japanese market.

Compliance Process for Businesses

Companies manufacturing or selling synthetic resin-based utensils, containers, or packaging must follow a "List-based Entry + Testing" approach:

Material Compliance

All components must be sourced from the Positive List. If basic monomers or additives are not included in the PL, an application procedure will be required in accordance with future orders issued by the Japanese authority.

Conformity Testing

Finished products must undergo safety testing against Japan's standards. For substances not regulated under the synthetic resin PL, businesses must manufacture articles in accordance with general safety requirements. A well-directed risk assessment must be performed to ensure the safety of the product under actual conditions of use.

Declaration of Conformity (DoC)

Manufacturers are required to provide a DoC to downstream users, confirming that the material or article complies with the Food Sanitation Act and the PL system.

Proregulations' Japan FCM Compliance Services

• FCM Compliance Assessment and Regulatory Strategy
  Reviewing product formulations to determine their status under the Positive List and identifying the necessary registration or testing pathways.
• Conformity Testing Supervision and Result Validation
  Coordinating with accredited laboratories to perform migration testing and safety evaluations, followed by a professional review of the results.
• Declaration of Conformity (DoC) Preparation
  Drafting formal compliance declarations required for the Japanese supply chain to verify regulatory adherence.
• JCI Membership Application Support
  Assisting companies in joining relevant industry associations like the Japan Chemical Innovation and Inspection Institute (JCII) to stay aligned with voluntary standards.
• Liaison with Japanese Authorities and Industry Groups
  Acting as a technical bridge between your company and Japanese regulators to clarify requirements and resolve compliance hurdles.
• Supplier Chain Audits and Material Verification
  Conducting detailed audits of your supply chain to ensure all raw materials used in your FCMs are compliant with the 2025 regulatory shift.

If you need to ensure your food contact materials meet Japan's rigorous Positive List standards before the 2025 deadline or require assistance with DoC preparation, please contact us.