WIJAYANTI, D. N.; PERMATA, B. R.; ARTINI, K. S. Formulation and Activity Test of Anti-Acne Toner Containing Lemongrass Essential Oil (Cymbopogon nardus) against Propionibacterium acnes Bacteria. Ahmar Metastasis Health Journal, [S. l.], v. 5, n. 2, p. 108–115, 2025. DOI: 10.53770/amhj.v5i2.496. Disponível em: https://journal.ahmareduc.or.id/index.php/AMHJ/article/view/496. Acesso em: 30 apr. 2026.