“Formulasi Masker Gel Peel-Off Ekstrak Etanol Daun Petai Cina (Leucaena leucocephala (Lam.) De Wit.) Sebagai Antijerawat Terhadap Pertumbuhan Bakteri Propionibacterium Acnes: Formulation of Peel-Off Mask Gel With Ethanol Extract of Chinese Petai Leaves (Leucaena Leucocephala (Lam.) De Wit.) As an Anti-Acne Against the Growth of Propionibacterium Acnes Bacteria”. Jurnal Sains dan Kesehatan 6, no. 1 (November 15, 2024): 74–84. Accessed March 15, 2025. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/255.