date:Jun 30, 2012
area. Retail chains generally use only one labeling system. Consumers generally shop at only one or two stores and thus need to figure out only one or two labeling systems.
Front-of-pack labeling systems fall into three categories, said Ms. Maggi, who worked for NuVal for three years.
First, a factual system involves facts, such as low in fat or high in fiber. Second, a seal-of-approval system has baseline criteria that a product must meet to carry a front-of-pack symbol. The Great For You symb