The Takokak plant (Solanum torvum Sw.) contains phenolic compounds, flavonoids, glycosides, tannins, sterols, saponins, alkaloids, triterpenes, anthraquinones, and anthocyanins, which have potential as natural antioxidants. This study aimed to determine the total phenolic and flavonoid content, antioxidant activity (IC50), and inhibition percentage of ethanol extracts from the roots, flowers, f…