Coors Light, Budweiser, Other Beers Contain Ingredient Used in Weed Killer: Study

A stock photo of Miller Lite and Budweiser Illustration by Joe Raedle/Getty Images

Traces of the RoundUp herbicide were discovered in popular beers and wines, according to a report from the U.S. Public Research Group (USPIRG) Education Fund.

RoundUp, a popular weed-killer that uses glyphosate, was bought by Germany’s Bayer AG. It was previously owned by U.S. agriculture firm Monsanto.