New regulations concerning food packaging went into effect Wednesday, aiming to eliminate per- and polyfluoroalkyl substances (PFAS), often called “forever chemicals.” These chemicals, previously used in items like fast food packaging, pizza boxes, and baking paper, will now face strict limitations. The new rules extend beyond packaging to impact manufacturing processes, potentially leading to increased costs for consumers. Manufacturers express concern over the late publication of the EU’s technical specifications for implementing these changes. The regulations mark a significant shift toward safer food contact materials. This "packaging revolution" signals a stronger focus on human and environmental health within the European Union. Businesses and retailers must now comply with the new standards.