Ngitshele izithako ezintathu ezitholakala ekudleni okuvamile kwase-United States okuvinjelwe kwamanye amazwe. Nikeza impendulo ngohlu futhi ufake izibonelo zalokhu: ukudla okutholakala kulesi sithako, amazwe lapho isithako sivinjelwe khona, nemiphumela emibi.
Ukudla okuningi okuthandwayo okudliwa e-United States akuvunyelwe kwamanye amazwe ngenxa yezithako ezihlobene nemiphumela emibi.  • I-BHT (i-butylated hydroxytoluene), isilondolozi sokudla, ngokuvamile itholakala ku-chewing gum, enyameni egciniwe, nasekudleni okungenamanzi. I-BHT ivinjelwe e-EU naseJapane ngenxa yobufakazi bokukhula kwe-tumor kanye nokuwohloka kwegazi. • Imibala yokudla enjengeYellow No. 5 (Tartrazine) neRed No. 40 (Allura Red) ngokuvamile ifakwa ekudleni okunemibala emihle njengokusanhlamvu kwasekuseni, ama-chips, ama-popcorn, neziphuzo ezibandayo. I - Yellow No. 5 ne - Red No. 40 kuye kwahlotshaniswa nokuvimbela ukukhula kwamangqamuzana futhi kuvinjelwe e - Austria, eFinland, eFrance nase - United Kingdom. • I-BVO (i-Brominated Vegetable Oil), iyisithasiselo esisetshenziselwa ukuvimbela ukuhlukaniswa kwephunga le-citrus eziphuzweni ezibandayo nakwezinye iziphuzo. I-BVO ihlanganisa i-bromine, into etholakala kuma-flame retardants, futhi exhumene nezimpawu zezinzwa ezihlanganisa ukungalingani kahle, ikhanda, nokulahlekelwa inkumbulo.