| − | As defined in the Food and Drug Administration regulations<ref>21 CFR 101.100(a)(3)</ref>, '''incidental additives''' are substances present in [[food]]s at insignificant levels that do not serve a technical or functional effect in that [[food]]. | + | As defined in the Food and Drug Administration regulations<ref>21 CFR 101.100(a)(3)</ref>, '''incidental additives''' are substances present in [[food]]s at insignificant levels that do not serve a technical or functional effect in that food. |