“Formulasi Dan Uji Sifat Fisik Facial Wash Ekstrak Methanol Daun Salam (Eugenia Polyntha) Sebagai Antioksidan Dengan Metode DPPH (1,1-Difenil-2-pikrihidrazil): Formulation and Physical Properties Test of Facial Wash Methanol Extract of Salam Leaf (Eugenia Polyntha) As Antioxidant Using DPPH Method (1,1-Diphenyl-2-Picrylhydrazil)”. Jurnal Sains dan Kesehatan 4, no. 3 (November 14, 2024): 243–250. Accessed April 4, 2025. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/529.