1. Center of Research for Fiqh Science and Technology, Universiti Teknologi Malaysia
2. Laboratory of Halal Science Research, Halal Products Research Institute, Universiti Putra Malaysia
3. Research Center of Halal Products and Faculty of Pharmacy, Gadjah Mada University
4. Karyawan Tamu, Institut Pengurusan dan Penyelidikan Fatwa Sedunia (INFAD), Universiti Sains Islam Malaysia
5. Department of Nutrition and Dietetics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia
6. Department of Pharmaceutical Chemistry, Kulliyah of Pharmacy, International Islamic University Malaysia
7. Laboratory of Natural Product, Institute of Bioscience, Universiti Putra Malaysia