You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

April 29, 2026

Thailand Prescribes Safety Standards for Food Contact and Cooking Paper

Subscribe to Updates

Effective June 22, 2026, Thai Industrial Standards (TIS) for food contact paper and cooking paper will be enforced as mandatory for sale in the Thai market. This move has important implications for product licensing and tightens hygiene, labeling, and chemical-safety requirements for food-contact and cooking paper products.

Thailand is strengthening its regulatory framework for paper-based culinary materials against a backdrop of accelerating global commitments to ESG and sustainability, as such materials—particularly those derived from natural or recycled fibers—have emerged as key alternatives to plastics in food preparation, cooking, and packaging applications. As a result, regulators worldwide are tightening controls to ensure that sustainability initiatives do not compromise consumer safety, particularly regarding the potential migration of chemical substances into food.

Regulatory Framework: Voluntary vs. Mandatory Standards

Standards under the TIS regime are generally classified into two categories. Voluntary standards allow manufacturers or importers to apply for a product license and affix the TIS mark to demonstrate product quality and build consumer confidence, but compliance is not legally required. Mandatory standards, by contrast, require manufacturers and importers to obtain a product license and affix the TIS mark before placing products on the Thai market, and noncompliant products cannot be legally sold.

Previously, the TIS standards for food contact paper (TIS 2948-2562) and cooking paper (TIS 3438-2022) fell under the voluntary standard regime, meaning that obtaining a TIS license and displaying the TIS mark was optional. However, due to the increasing use of paper in food preparation and cooking, the Thai Industrial Standards Institute has determined that upgrading these standards to mandatory status is necessary to enhance consumer safety. As a result, all paper intended for food contact or cooking purposes must now obtain a TIS product license prior to sale in Thailand.

Scope of the Standards

The primary distinction between the two standards lies in their respective scopes and the specific requirements imposed on raw materials and product composition:

  • The food contact paper standard paper applies to paper, paperboard, and uncolored paper containers intended for use with general foods and hot-filled foods. Any recycled pulp used must not be derived from sources deemed to be at high risk of contamination, while any plastic component used in combination with the food contact paper must comply with the applicable standards prescribed by the Thai Food and Drug Administration.
  • The cooking paper standard applies to paper, paperboard, and paper containers made from virgin pulp alone or in combination with synthetic fibers, intended for applications such as filtering hot liquids, warming food, or cooking at temperatures not exceeding 220°C, in situations where chemical migration may occur. The use of recycled pulp is not permitted in the production of cooking paper under this standard.

Production of both food contact paper and cooking paper must comply with the necessary hygiene and manufacturing procedures.

Labeling and Chemical Safety

Both standards impose similar labeling obligations. Labels must indicate suitability for different types of food and include either a symbol indicating that the product is safe and suitable for food contact—with characteristics and proportions as specified—or a prescribed statement. Labels for cooking paper intended for use in microwave or conventional ovens must additionally specify the power level or temperature and the duration of use.

Both standards include aligned safety requirements to control the level of heavy metals (e.g., lead, mercury, cadmium) and hazardous chemicals used in production, including optical brighteners and antimicrobial agents, ensuring they do not exceed prescribed safety limits. All substances used must be of food-contact-grade quality.

Outlook

The enforcement of these two mandatory standards represents a significant step toward strengthening consumer protection in Thailand. By introducing mandatory product licensing, tightening hygiene and manufacturing controls, and enhancing labeling and chemical safety requirements, regulators ensure that all paper-based materials used in food applications meet a consistently high level of safety—while aligning with broader global ESG and sustainability trends.

Related Professionals

Industries

Life Sciences

Practices

Regulatory Affairs

Location

RELATED INSIGHTS​ 

June 11, 2024
Advances in biotechnology have enabled the development of a range of new agricultural tools. From DNA sequencing to plant tissue culture and gene editing, these advances are facilitating the development of better crops. Genetically modified organisms (GMOs) are one well-known example of agricultural biotechnology. GMOs are organisms whose genetic material has been artificially altered by inserting a piece of foreign DNA. This DNA may be synthetic in origin or sourced from other organisms. Genome editing (also called gene editing or GEd) involves making precise changes to an organism’s genome without the integration of foreign DNA elements. Several approaches to genome editing have been developed. A well-known one is called CRISPR-Cas9, in which scientists make precise “cuts” in the DNA to create a new genetic variation. Unlike with GMOs, this introduces only minor modifications that are indistinguishable from natural mutations, typically by transplanting genes that code desirable traits from one species into another. GEd technology has been recognized and supported by the Food and Agriculture Organization of the United Nations (FAO). Thirteen FAO-member countries who are also members of the Organization for Economic Cooperation and Development (OECD) announced their support of the use of GEd technology for commercial uses and consumption at a recent WTO meeting. In addition, over 40 countries around the world, such as Argentina, Australia, Brazil, Canada, Chile, China, England, Japan, Kenya, the Philippines, Russia, the UK, and the US, have published policies emphasizing that foods free of transgenes (i.e., foods that do not contain genes transferred from external sources) are not GMOs, concluding that GEd plants are as safe as normal plants. In February 2024, the European Parliament approved new genomic techniques (NGTs), or GEd. As a result, plants that are produced using GEd technology are not classified by the EU as GMOs, and the EU
Read More
February 14, 2024
Thailand is preparing to implement new rules on drug importation for clinical studies. The Medicines Regulation Department of Thailand’s Food and Drug Administration (Thai FDA) first issued the Notification Re. Detailed Requirements for Drug Importation into Thailand for Clinical Studies almost a year ago, and the notification is expected to come into effect on March 1, 2024. Key Provisions The notification aims at enhancing the efficiency of conducting clinical studies while ensuring the protection of human subjects participating in such studies within Thailand. Some of its key provisions include: Definition of Clinical Study. The notification defines a “clinical study” as a study of a medicine involving human subjects, conducted to provide supporting evidence for the registration of a medicinal product in Thailand or other countries, including for additional indications or variations of a registration dossier. Compliance with ICH GCP. Clinical studies conducted in Thailand must adhere to the current edition of the International Council for Harmonization of Technical Requirements for Pharmaceuticals for Human Use (ICH) Good Clinical Practice (GCP) guidelines. Clinical Trial Application. Sponsors are required to submit a clinical trial application along with supporting documents to the Thai FDA for approval before commencing a clinical study. The permit remains valid for five years and is renewable. Supply of Investigational Drugs. Sponsors must obtain investigational drugs from manufacturers compliant with Good Manufacturing Practice (GMP) standards as recognized by the Thai FDA. Postapproval Obligations. The secretary-general of the Thai FDA may impose postapproval conditions or order investigators to conduct or suspend certain activities to ensure human subject protection and regulatory compliance. Regulatory Oversight. The Thai FDA is responsible for inspecting and overseeing the regulatory compliance of clinical studies, including during prestudy, ongoing, and poststudy phases. The Thai FDA may also conduct inspections of clinical studies conducted overseas. The Thai FDA
Read More
December 15, 2023
As part of its membership in Lex Mundi, Tilleke & Gibbins has published an updated edition of its Guide to Doing Business in Thailand for 2023. This guide outlines the key factors for starting and operating a business in the Thai market. Issues covered include: Investment incentives Financial facilities Exchange controls Import and export regulations Structures for doing business Requirements for the Establishment of a Business Operation of the Business Cessation or Termination of the Business Labor legislation, relations, and supply Tax Immigration requirements This publication is part of Lex Mundi’s Country Guides series prepared by member firms in more than 100 jurisdictions worldwide. The guides serve as a useful resource for planning international business strategy and researching new markets. The full Guide to Doing Business in Thailand is available through the button below.
Read More
December 6, 2023
New regulatory requirements for medical device registration and notification in Laos are set to enter into force in the coming weeks under the plan found in Notification No. 9606 to implement Decision No. 1470/MOH on Registration and Notification of Medical Devices (Decision 1470). The notification, issued on October 25, 2023, by the Food and Drug Department (FDD) under the Ministry of Health (MOH), outlines the FDD’s strategic plan for phased-in registration and notification requirements for medical devices. In the first phase, starting January 1, 2024, the FDD will initiate the registration process for class C (moderate-high risk) and D (high risk) medical devices. Meanwhile, operators dealing with class A (low risk) and B (low-moderate risk) devices can continue applying for import permits without having to register the devices or notify the FDD. In the subsequent phase, starting January 1, 2025, operators will have to notify the FDD about class A devices and complete the registration process for class B devices. To prepare for these requirements, import-export companies in the pharmaceutical and medical products sector must submit a list of medical devices, including their classification based on the country of manufacture, to the FDD by December 15, 2023. This measure is aimed at enabling the FDD to streamline the collection, guidance, and preparation processes to ensure efficient registration within the set time frame. While import-export companies can still submit their lists after either December 15, 2023, or January 1, 2024 (the registration commencement date), registration may be delayed since the FDD will prioritize those who submit their lists by the December 15 deadline. The list of medical devices should encompass medical devices imported in the past as well as those intended for future import permission applications. During the initial registration stage (i.e., from January 1, 2024), import-export companies that are
Read More