IntroductionPolyphenols are secondary plant metabolites which have beenshown to have positive effects on human health. Plants con-tain many types of polyphenols such as anthocyanins whichare natural pigments seen as red, blue, and purple colors inflowers, fruits, and vegetables Anthocyaninsare antioxidants that scavenge free radicals and reduce oxida-tive stress by donating protons to highly reactive radicals