Dr. Nureesun Mahamud is a researcher at The Halal Science Center, Chulalongkorn University, Bangkok, where she has led studies in halal science and natural products since 2019.

She earned her PhD in Pharmaceutical Chemistry and Natural Products from Chulalongkorn University in 2023, an M.Sc. in Food Technology from Chulalongkorn University in 2012, and a B.Sc. in Food Technology from Walailak University in 2006.

Her work focuses on metabolomics, LC-MS/MS analysis, bioactive natural compounds and halal gelatin analysis. She also advises on Halal management systems, serves on internal audit committees, and collaborates on metabolomics projects at the Center of Excellence in Metabolomics for Life Sciences.