The packaging and labeling of food is subject to regulation in most jurisdictions, both to prevent false advertising and to promote food safety. Issues include the following: Ingredients list Food additives Nutrition facts label Taboo food: Vegetarianism or veganism Religious certification: Kashrut Islamic dietary laws Safety information: Refrigerate after opening Shelf life dates (“Use by” and “Best before”) Food allergy and food intolerance risks Preparation instructions: Shake well Geographical indication Country of origin Protected Geographical Status (European Union) Appellation d’origine contrôlée (France) Labeling of genetically modified food Regulations by jurisdiction: Fair Packaging and Labeling Act (US) Standards of identity for food United Kingdom food labeling regulations Category:Food law Category:Packaging Category:Regulation Category:Retailing