Othman, M. I. H.; Abdul Rasol, L.; Ibrahim, N.; Bin Ibrahim, R. A.; Che Hassan, N. H.; Md Baharudin, M. H. A. Knowledge And Awareness Of Muslim Consumers Towards Gelatine Existence In Halal Pharmaceutical Products: A Case Study Of Duopharma Bangi. JISED 2025, 10, 234-245.