Food and Drug Administration (FDA): www.fda.gov

FDA food allergen labeling guide page: www.fda.gov/Food/LabelingNutrition/FoodAllergensLabeling/default.htm

FDA food labeling and nutrition overview guide page: www.fda.gov/Food/LabelingNutrition/default.htm

FDA food labeling guidance and regulatory information guide page: www.fda.gov/Food/LabelingNutrition/FoodLabelingGuidanceRegulatoryInformation/default.htm

FDA Freedom of Information electronic reading room: www.fda.gov/RegulatoryInformation/foi/default.htm

FDA front-of-package labeling initiative guide page: www.fda.gov/Food/LabelingNutrition/default.htm

FDA label claims guide page: www.fda.gov/Food/LabelingNutrition/LabelClaims/default.htm

Food Allergen Labeling and Consumer Protection Act of 2004: www.fda.gov/Food/LabelingNutrition/FoodAllergensLabeling/GuidanceComplianceRegulatoryInformation/ucm106187.htm

Grocery Manufacturers Association (GMA): www.gmaonline.org

GMA front-of-pack labeling system: www.gmaonline.org/issues-policy/health-nutrition/providing-innovative-and-healthy-choices/nutrition-keys-front-of-pack-labeling-initiative