(1) Los ntawm kev txo cov tshuaj tiv thaiv antioxidants, cov ntsiab lus oxygen hauv thiab ib puag ncig cov zaub mov raug txo. Qee cov tshuaj antioxidants xws li ascorbic acid thiab erythorbic acid tau yooj yim oxidized, kom cov pa oxygen hauv cov zaub mov tuaj yeem ua rau nws ua ntej, yog li tsis txhob oxidation ntawm cov roj thiab cov rog. .
(2) Antioxidants tso tawm hydrogen atoms thiab ua ke nrog peroxides tsim los ntawm nws pib-oxidation cov tshuaj tiv thaiv ntawm cov roj thiab cov rog, cuam tshuam cov saw cov tshuaj tiv thaiv, yog li tiv thaiv cov txheej txheem oxidation txuas ntxiv.
(3) Los ntawm kev rhuav tshem thiab ua kom tsis muaj zog ntawm oxidase, nws tsis tuaj yeem ua rau cov tshuaj tiv thaiv oxidation.
(4) Thaiv cov khoom uas tuaj yeem ua rau cov tshuaj tiv thaiv oxidation, xws li cov hlau ions nyuaj uas tuaj yeem ua rau cov tshuaj tiv thaiv oxidation.
