Study: 'Forever Chemicals' Found in St. Louis County Beer

Study: 'Forever chemicals' found in St. Louis County beer

ST. LOUIS COUNTY, Mo. - A recent study has found that some beer produced in St. Louis County contains polyfluoroalkyl and perfluoroalkyl substances, also known as PFAS or "forever chemicals." PFAS are human-made chemicals used in various products for their water, grease, and stain repellent properties. They're called "forever chemicals" due to the fact that they don't break down naturally in the environment or human bodies. The 'Hold My Beer' st…

Study finds forever chemicals in St. Louis beer

Researchers concluded that areas with high concentrations of PFAS in their water also had higher concentrations in their beer.