Formulation and Testing of Antioxidant Activity of Effervesent Granules From Red Pucuk Leaf Extract (Syzygium Myrtifolium Walp.) And Determination of Total Flavonoid Content
Red-tip leaf (Syzygium myrtifolium Walp.) is an ornamental plant rich in secondary metabolites, particularly flavonoids, with potential as a natural antioxidant. This study aimed to formulate the ethanolic extract of red-tip leaf into an effervescent granule, evaluate its physical quality, determine its total flavonoid...