I-Ethyleneiminomethylguaiacol manganese chloride, eyaziwa ngokuba yi-EUK-134, iyinxalenye yokwenziwa ecocwe kakhulu elinganisa umsebenzi we-superoxide dismutase (SOD) kunye ne-catalase (CAT) kwi-vivo. I-EUK-134 ibonakala njengomgubo wekristale obomvu omdaka kunye nevumba elinqabileyo elikhethekileyo. Inyibilika kancinane emanzini kwaye inyibilika kwiipolyols ezifana nepropylene glycol. Ibola xa ibonakaliswe kwi-acid.Cosmate®EUK-134, yi-synthetic molekyuli encinci efana nomsebenzi we-antioxidant enzyme, kunye necandelo le-antioxidant eligqwesileyo, elinokukhanyisa ithoni yesikhumba, ukulwa nomonakalo okhanyayo, ukuthintela ukuguga kwesikhumba, kunye nokunciphisa ukuvutha kolusu. .