MAHMOOD, M. . The Effectiveness of Glutathione on Skin Lightening: A Review. INTERNATIONAL JOURNAL OF MEDICAL SCIENCES, [S. l.], v. 5, n. 2, p. 5–16, 2022. Disponível em: https://isnra.net/ojs/index.php/ijms/article/view/119. Acesso em: 2 oct. 2025.