FDA Announces Voluntary Phase Out of PFAS in Food Packaging Completed

On February 28, 2024, the U.S. Food and Drug Administration (FDA) made a significant announcement, declaring that manufacturers have ceased selling grease-proofing substances containing Per- and Polyfluoroalkyl Substances (PFAS) for food contact coatings in the U.S. market. The completion of the voluntary market phase-out marks a critical step in eliminating the primary source of dietary exposure to PFAS from authorized food contact uses.

History:

In 2020 in an effort to protect public health, the FDA secured commitments from manufacturers to discontinue the sale of grease-proofing substances containing specific types of PFAS for food contact uses in the United States. The recent announcement signals the fulfilment of these voluntary commitments. Additionally, the FDA has confirmed that other manufacturers have voluntarily stopped selling various food contact grease-proofing substances containing different types of PFAS in the U.S.

PFAS In Food Packaging:

Grease-proofing substances are essential for preventing grease and oil leakage and providing water-resistant properties to paper and paperboard packaging. These PFAS-containing substances were commonly used in fast food wrappers, microwave popcorn bags, take-out containers, pet food bags, and similar packaging materials.

Most companies have exited the market ahead of the expected phase-out, despite an 18-month timeline. The FDA is also developing a validated analytical method to monitor the market for PFAS-containing food contact materials in packaging.

The FDA reaffirms its commitment to food chemical safety and the ongoing re-evaluation of authorized chemicals for use in food. Post-market safety evaluations will continue to ensure that risk determinations remain accurate and based on current scientific knowledge.