Most Beers Contain PFAS “Forever Chemicals,” Study Reveals Global Contamination

A recent study has identified PFAS “forever chemicals” in 95% of 23 beers tested from the United States, Mexico, and the Netherlands. PFAS, including notorious compounds like PFOS and PFOA, were found in beers brewed in regions with documented water contamination, especially near North Carolina’s Cape Fear River Basin, where the highest levels were detected.    

PFAS are widely used man-made chemicals prized for water, stain, and oil repellency, found in products from cookware to food packaging and even cosmetics. However, PFAS are persistent environmental pollutants linked to immune suppression, altered cholesterol and liver enzymes, and increased risk for certain diseases.

Researchers used adapted EPA testing methods to analyse major beer brands and regional brews, confirming that PFAS in contaminated water supplies can end up in pints worldwide. The study calls for stronger water treatment policies and solutions to help reduce PFAS in beverages and protect consumer health.

Bottom line: PFAS contamination has infiltrated the beer supply chain, highlighting the need for improved water treatment and more informed choices for consumers.

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