Physical Stability Evaluation of Night Cream Preparations from Beauty Clinics in Pekanbaru, Indonesia. Journal of Tropical Pharmacy and Chemistry , [S. l.], v. 10, n. 2, p. 52–63, 2026. DOI: 10.30872/jtpc.v10i2.415. Disponível em: http://jtpc.ff.unmul.ac.id/index.php/jtpc/article/view/415. Acesso em: 31 jul. 2026.