Dr. Avtar Singh is a lecturer at the International Center of Excellence in Seafood Science and Innovation, Prince of Songkla University (PSU), Hat Yai, Thailand. He completed his MSc studies in Biotechnology at Punjabi University, Punjab, India (2012), and PhD studies in Food Science and Technology at the Prince of Songkla University (PSU), Hat Yai, Thailand (2018). Dr. Singh is particularly focused on the utilization of waste from the seafood industry to produce bioactive compounds. These compounds can be applied as nutraceuticals and functional additives to enhance both the quality and shelf-life of foods and to promote human health. Dr. Singh has made significant contributions to the field, reflected in his numerous publications in high-impact journals and his involvement in various research projects. He is also an active member of the scientific community, serving on the editorial boards of several prestigious journals and participating as a reviewer for numerous food science publications.