FORMULASI SEDIAAN PEWARNA KUKU DARI EKSTRAK DAUN SIRIH (Piper Betle L.). Journal of Pharmacy Science (JPS), [S. l.], v. 2, n. 1, 2025. Disponível em: https://ejournal.stikesnamira.ac.id/index.php/jps/article/view/45. Acesso em: 26 oct. 2026.