Matsayin ciyarwar L-Cysteine abin ƙarar abinci ne mai mahimmanci na amino acid wanda aka saba amfani dashi a cikin abincin dabbobi.Yana taka muhimmiyar rawa a cikin haɗin furotin kuma yana tallafawa ci gaba da ci gaba a cikin dabbobi.L-Cysteine kuma yana aiki a matsayin mafari don samar da antioxidants, irin su glutathione, wanda ke taimaka wa dabbobi su kare kariya daga damuwa.Bugu da ƙari, an san L-Cysteine don haɓaka amfani da mahimman abubuwan gina jiki, haɓaka rigakafi, da tallafawa lafiyar hanji.Lokacin da aka yi amfani da shi azaman daidaitaccen abinci, ƙimar abinci na L-Cysteine yana ba da gudummawa ga jin daɗin rayuwa gaba ɗaya da aikin dabbobi.