MUJIB, N. U. Vegan alternatives as the source of halal cosmetic products: a comparative analysis in efficiency, cost, and ethical ımplications. Halalsphere, [S. l.], v. 5, n. 1, p. 8–14, 2025. DOI: 10.31436/hs.v5i1.110. Disponível em: https://journals.iium.edu.my/inst/index.php/hs/article/view/110. Acesso em: 28 feb. 2026.