GRAS

Every time you walk down a grocery store aisle, you are impacted by one of the most interesting federal regulations, FDA’s Generally Recognized as Safe (GRAS) rule. You might assume that the FDA has tested every ingredient in the food, but the GRAS rule allows the food industry to bring a wide array of substances to the market based on their history as being “generally recognized” as safe.
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.