Optimiziation of Shampoo Formula Based on Natural Biosurfactant from Quinoa Extract (Chenopodium quinoa Willd.). JURNAL FARMASIMED (JFM), [S. l.], v. 9, n. 1, p. 758–767, 2026. DOI: 10.35451/jfm.v9i1.3452. Disponível em: https://ejournal.medistra.ac.id/index.php/JFM/article/view/3452. Acesso em: 1 nov. 2026.