KARTIKASARI, D. S.; RIYANTO, P.; WIDAYATI, R. I.; BUDIASTUTI, A.; MALIK, D. A.; MUSLIMIN; HARDIAN. The The effectiveness of topical cysteamine in treating melasma: A systematic review and meta-analysis. Journal of Pakistan Association of Dermatologists, [S. l.], v. 33, n. 4, p. 1469–1484, 2023. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/2317. Acesso em: 26 feb. 2026.