Nutrition facts label
Additionally, there is a requirement for ingredients to be listed in order from highest to lowest quantity, according to their weight.
The label was mandated for most food products under the provisions of the 1990 Nutrition Labeling and Education Act (NLEA), per the recommendations of the U.S. Food and Drug Administration. It was one of several controversial actions taken during the tenure of FDA Commissioner Dr. David Kessler. The law required food companies to begin using the new food label on packaged foods beginning May 8, 1994. (Meat and poultry products were not covered by NLEA, though the U.S. Department of Agriculture proposed similar regulations for voluntary labeling of raw meat and poultry.) Foods labeled before that day could use the old label. This appeared on all products in 1995. The old label was titled "Nutrition Information Per Serving" or simply, "Nutrition Information".
Pure Food and Drug Act
The was the first of a series of significant consumer protection laws which was enacted by Congress in the 20th century and led to the creation of the Food and Drug Administration. Its main purpose was to ban foreign and interstate traffic in adulterated or mislabeled food and drug products, and it directed the U.S. Bureau of Chemistry to inspect products and refer offenders to prosecutors. It required that active ingredients be placed on the label of a drug’s packaging and that drugs could not fall below purity levels established by the United States Pharmacopeia or the National Formulary. "The Jungle" by Upton Sinclair was an inspirational piece that kept the public's attention on the important issue of unsanitary meat processing plants that later led to food inspection legislation. Sinclair quipped, "I aimed at the public's heart and by accident I hit it in the stomach," as readers demanded and got the pure food law.