SAFRIANA, S.; SIRAIT, T. S.; APRIANI, A.; FACHRUNNIZA, Y.; RIZKI, M. Formulation and Evaluation of Lipstick Preparations with Hibiscus Flower Extract (Hibiscus rosa-sinensis L.) as a Natural Colourant. Journal of Pharmaceutical and Sciences, [S. l.], v. 9, n. 3, p. 2465–2472, 2026. DOI: 10.36490/journal-jps.com.v9i3.1730. Disponível em: https://journal-jps.com/new/index.php/jps/article/view/1730. Acesso em: 13 aug. 2026.