Peronema canescens (sungkai leaf) contains flavonoid secondary metabolites that show activity as immunostimulants. This study aims to determine the properties of Orally Dissolving Film (ODF) of sungkai leaf extract, immunomodulatory effects, macroscopic and histopathology of rat spleen. ODF was prepared using solvent casting method. Immunity parameters observed were CD4+ T cell values using PIM…