USDA gives makers of Purell hand sanitizer stern warning over ‘unproven marketing claims’
(CNN) — The US Food and Drug Administration is giving the maker of Purell products a stern warning: Stop making unproven claims that over-the-counter hand sanitizers help eliminate Ebola, MRSA or the flu. In a “warning letter” to Purell’s parent, Gojo Industries, the agency called out the company for making numerous marketing claims that potentially position its sanitizing products as a…