I-Blueberries yenye yemithombo ecebileyo ye-antioxidants. I-antioxidants igcina umzimba wethu usempilweni kwaye usemncinci. Ziyanceda ekulweni neeradicals zasimahla zomzimba, ezonakalisa iiseli zomzimba njengoko sikhula kwaye zisenokukhokelela ekuwohlokeni kweDNA. Iiblueberries zizityebi kwi-agent anti-cancer enceda ukulwa nesifo esibulalayo.