Potensi Penghambatan Enzim Tirosinase dengan Ekstrak Etanol Daun Kopasanda (Chromolaena Odorata L.): Potential inhibition of Tyrosinase Enzyme by Ethanol Extracts Kopasanda Leaf (Chromolaena Odorata L.). J. Sains. Kes. 2024;6(1):132-141. doi:10.30872/j.sains.kes.v6i1.280