1. Faculty of Pharmacy, Universitas Andalas, Padang, Indonesia
2. Faculty of Pharmacy, Universitas Muhammadiyah Kalimantan Timur, Samarinda, Indonesia
3. Center of Excellence, Institute for Halal Industry and Systems, Universitas Gadjah Mada, Yogyakarta, Indonesia
4. Department of Food Science and Technology, IPB University, Bogor, Indonesia
5. Department of Chemistry, Faculty of Science, Universiti Malaya, Malaysia