Switzerland implements ban on hazardous bisphenols in food contact materials
Switzerland has recently take a significant step in food safety by updating its Ordinance on Food Contact Materials and Articles. This revision, spearheaded by the Swiss Federal Food Safety and Veterinary Office (FSVO), aims to align national regulations more closely with European Union standards. A key highlight of this update is the ban on bisphenol A (BPA) along with other harmful bisphenols and their derivatives in materials that come into contact with food.
BPA, a compound long linked to health concerns, will no longer be permitted in coatings and varnishes that are used on food contact materials, with the exception of large industrial containers exceeding 1 000 liters. To ensure compliance, the FSVO has mandated that an extraction method with a minimum detection limit of 1 microgram per kilogram be employed to verify the absence of BPA.
However, the ban's scope raises concerns. While it targets hazardous bisphenols, the FSVO's current definition is narrowly focused on chemical structures where phenol groups are bridged by a single atom. This limitation means that certain bisphenols, including bisphenol M and bisphenol P, are not covered under the new regulations. Bisphenol M, in particular, is currently under evaluation by the European Chemicals Agency (ECHA) due to potential endocrine-disrupting properties, which raises questions about its safety in food contact applications.
The absence of regulation for these compounds creates a significant loophole, allowing for the continued use of substances that may pose health risks. This regulatory gap has sparked debate among health advocates and industry stakeholders, who are calling for a more comprehensive approach to bisphenol regulation.
The implementation of the revised ordinance began on July 1, 2025, with transitional periods provided to allow manufacturers and distributors time to comply with the new rules. Depending on the type of product, most applications of these bisphenols must cease by July 20, 2026, culminating in a complete phase-out by January 20, 2029.
As Switzerland moves forward with these changes, it reflects a growing global trend toward stricter regulations on potentially harmful chemicals in consumer products. As the phase-out progresses, it will be crucial to monitor compliance and the impact of these regulations on public health and consumer safety.
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