GRAS

A new study links propionate, a food preservative, to alterations in our metabolism, increasing the production of glucose, at least in one mammal: mice. The evidence of an effect on humans is based on 14 lean humans and two meals.
We have to wonder if Environmental Working Group is having a really bad fiscal quarter because their website has become littered with even more anti-science, scary chemical verbiage than usual. It's clear they know what their donors think about actual science and evidence, since now they are going after the U.S. Food & Drug Administration for its "generally recognized as safe" (GRAS) classification, which applies to food additives that can't harm anyone.