Formulation of Transparent Bar Soap from Chinese Betel Extract (Peperomia pellucida L. Kunth). J. Ilmu Kesehat. Bhakti Setya Med. [Internet]. 2025 Jun. 19 [cited 2026 Jun. 27];9(1). Available from: http://jurnal.poltekkes-bsi.ac.id/index.php/bsm/article/view/142