As more lawsuits claiming a link between Roundup and cancer move forward, a new report claims the main ingredient found in the weed killer is showing up in organic beer and wine.
U.S. PIRG tested samples of popular beer and wine brands and found the chemical, called glyphosate, in 19 out of 20 brands. Glyphosate is the main ingredient in Roundup, produced by agrochemical giant Monsanto. Sutter Home Merlot had the highest level of the weed killer of all 20 brands, at 51 parts per billion (ppb). Beringer Estates Moscato and Barefoot Cabernet Sauvignon had slightly smaller quantities of the chemical.
Tsingtao beer contained 49 parts per billion of the chemical. Corona, Miller Lite and Budweiser had between 25 and 30 ppb of the substance; Guinness and Heineken contained about 20 ppb. Beverages from Stella Artois and Sam Adams had trace amounts of the weed killer.