What is the difference between artificial and natural flavors?
Gary Reineccius, a professor in the department of food science and nutrition at the University of Minnesota, explains. Natural and artificial flavors are defined for the consumer in the Code of Federal Regulations. A key line from this definition is the following: ” a natural flavor is the essential oil, oleoresin, essence or extractive, protein hydrolysate, distillate, or any product of roasting, heating or enzymolysis, which contains the flavoring constituents derived from a spice, fruit or fruit juice, vegetable or vegetable juice, edible yeast, herb, bark, bud, root, leaf or similar plant material, meat, seafood, poultry, eggs, dairy products, or fermentation products thereof, whose significant function in food is flavoring rather than nutritional.” Artificial flavors are those that are made from components that do not meet this definition. The question at hand, however, appears to be less a matter of legal definition than the “real” or practical difference between these two types