Suraweera,E. G. DivyanjaleeWeerasiri,Kushan. C2025-02-252025-02-252021-06https://dr.ichemc.ac.lk/handle/123456789/335Abstract No: TO 12 Page 42-43Tyrosinase is a copper-containing enzyme that catalyses different reactions in melanin synthesis. It is a key enzyme in melanin biosynthesis, involve in determining the colour of mammalian skin and hair.enTyrosinaseenzymemelanininhibitionPolyscias balfouriana L.H.BaileyantityrosinaseantioxidantInvestigation of Antityrosinase and Antioxidant Activity of Polyscias balfouriana L. H. Bailey (Koppa Plant)Article