Food additive - Wikipedia Some additives, such as vinegar (pickling), salt (salting), smoke (smoking) and sugar (crystallization), have been used for centuries to preserve food This allows for longer-lasting foods, such as bacon, sweets, and wines
Food Additives and Health • The Nutrition Source These are all types of food additives, defined as substances not typically found in food but added to enhance the texture, flavor, or color They also prolong shelf-life by delaying bacterial growth and spoilage
Food additives - World Health Organization (WHO) Food additives are substances primarily added to processed foods, or other foods produced on an industrial scale, for technical purposes, e g to improve safety, increase the amount of time a food can be stored, or modify sensory properties of food
Food additive | Definition, Types, Uses, Facts | Britannica There are four general categories of food additives: nutritional additives, processing agents, preservatives, and sensory agents These are not strict classifications, as many additives fall into more than one category
Understanding How FDA Regulates Food Additives and GRAS . . . Most direct additives are identified on the ingredient label of foods Under the Federal Food, Drug, and Cosmetic Act, a food additive must be authorized by the FDA before it can be used in