FDA and Industry Announce the End of PFAS Use in Food Packaging
In a significant move designed to enhance public health, the U.S. Food and Drug Administration (FDA) has announced that the sale of per- and polyfluoroalkyl substances (PFAS) used in grease-proofing food packaging has ceased in the United States. (USFDA Announcement) This decision targets the major source of dietary exposure to PFAS, which are found in products like fast-food wrappers, microwave popcorn bags, take-out containers, and pet food bags. PFAS are a group of chemicals known for their resistance to grease, oil, water, and heat. However, exposure to certain types of PFAS has been linked to serious health effects.
The FDA has historically authorized limited use of PFAS in cookware, food packaging, and food processing equipment. The agency plays a crucial role in safeguarding the food supply by evaluating the safety of chemicals in contact with food. The recent announcement fulfills a voluntary commitment by manufacturers to stop selling food contact substances containing specific PFAS as grease-proofing agents.
This development is a result of collaborative efforts between the FDA and industry which commenced in 2020 when the FDA engaged companies to cease sales of these substances following a post-market safety assessment. The FDA’s research and leadership have been instrumental in obtaining voluntary commitments from manufacturers to phase out the use of PFAS in food packaging.
The FDA will continue to conduct research and update evaluations using the latest science to ensure accurate risk determinations. This proactive approach underscores the agency’s commitment to protecting U.S. consumers from potentially harmful food-contact chemicals and highlights the importance of collaboration between regulatory bodies and industry for public health advancements.