MAT NOR, N.; MOHD ZAID, S. H.; SHAMSUDDIN, M. M. J.; JAMALUDIN, M. A. Analysis Of Allantoin Sources From Shariah Perspective In Cosmetic Product: Analisis Hukum Ramuan Allantoin Dalam Produk Kosmetik. al-Qanatir: International Journal of Islamic Studies, [S. l.], v. 15, n. 1, p. 23–37, 2019. Disponível em: https://al-qanatir.com/aq/article/view/213. Acesso em: 19 apr. 2026.