research Pengaruh berbagai Konsentrasi Ekstrak Daun Melati Putih (Jasminum sambac L.) terhadap Diameter Zona Hambat Bakteri Propionibacterium acnes Penyebab Jerawat (sebagai Sumber Belajar Biologi)
In this true experimental study, researchers assessed the antibacterial effect of white jasmine leaf extract against Propionibacterium acnes and found varying inhibition zone diameters, with 500 µg/mL achieving up to 10.95 mm, though less effective than clindamycin, which reached 28.55 mm.