Cov khoom xyaw tseem ceeb ntawm cov zaub mov ua ntxiv nrog cov hauv qab no:
Cov tshuaj tiv thaiv: Ib txwm muaj cov sodium benzoate, sulfur dioxide, lactic acid, thiab lwm yam kev loj hlob thiab luam ntawm cov microorganisms. Piv txwv li, sodium benzoate feem ntau yog siv nyob rau hauv cov khoom qab zib xws li kua ntses sorbate yog dav siv nyob rau hauv cov zaub mov kaus poom.
Antioxidants: antioxidants xws li vitamin C thiab isovitamin C yog siv los tiv thaiv cov zaub mov los ntawm oxidizing, tswj nws tus nqi tshiab thiab muaj txiaj ntsig zoo. Lawm cov tshuaj yej polyphenols kuj muaj cov tshuaj tua kab mob antioxidant thiab cov tshuaj tua kab mob thiab feem ntau yog siv los ua khoom noj khaws cia thiab khaws cia.
Colorants: cov xim hluavtaws xws li carmine, txiv qaub daj, hnub poob daj, thiab lwm yam. Piv txwv li, Carmine feem ntau siv nyob rau hauv cov khoom qab zib thiab dej haus.
Cov khoom qab zib: cov khoom qab zib khoom qab zib xws li Saccharin sodium, sodium cyclamate, aspartness, thiab lwm yam. Piv txwv li, aspartame yog qab zib heev thiab qis hauv calories thiab feem ntau yog siv nyob rau hauv dej qab zib-dawb thiab zaub mov noj.
Thickeners thiab stabilizers: cov tuab tuab xws li carrageeny, gantin, xanthan ntawm cov khoom ntawm cov zaub mov thiab ua rau nws tuab thiab ruaj khov. Piv txwv li, Carrageenan feem ntau siv hauv cov mis nyuj khov thiab jelly.
Cov tshuaj ntxiv no ua lub luag haujlwm tseem ceeb hauv kev ua khoom noj, tab sis kev siv ntau dhau yuav muaj qhov tsis zoo rau tib neeg kev noj qab haus huv. Yog li ntawd, nws yog ib qho tseem ceeb heev rau kev siv thiab tswj hwm cov hom thiab tus nqi ntawm cov quav ntxiv.