KRAISAK, P.; KORKIJ, W. Efficacy of zinc amino acid chelated and 0.025%tretinoin cream in moderate acne, a randomized double-blind placebo controlled trial. Thai Journal of Dermatology, [S. l.], v. 27, n. 3, p. 182–192, 2026. Disponível em: https://he02.tci-thaijo.org/index.php/TJD/article/view/282953. Acesso em: 15 sep. 2026.