Irianti ER, Ramadhani LA, Ramadhan F, Noor SM, Syafriana V. Antibacterial Activity tof Taro Leaf Stalk Ethanol Extract (Colocasia esculenta) against Acne-Causing Bacteria. JSDH. 2025;11(3):116-121. doi:10.29244/jsdh.11.3.116-121