Wulandari, Putri, Esti Mumpuni, Esti Mulatsari, & Kartiningsih Kartiningsih.
" Formulation of facial liquid soap wıth 4-(Dimethylamino) chalcone and virgin coconut oil as antibacterial agents against acne-causing bacteria." <em>JURNAL ILMU KEFARMASIAN INDONESIA</em> [Online], 23.2 (2025): 390-397. Web. 11 Dec. 2025