Dr. Fotios Tekos earned his B.Sc. in Biochemistry and Biotechnology from the University of Thessaly, graduating with distinction for outstanding academic performance. He subsequently completed an M.Sc. in Toxicology and obtained his Ph.D. in Free Radical Toxicology at the same institution. Dr. Tekos currently serves as the Chief Executive Officer of FoodOxys PC, a spin-off company of the University of Thessaly focusing on oxidative stress assessment, bioactivity evaluation, and health claim substantiation. He is a founding member of the Hellenic Society of Toxicology and a member of the Panhellenic Union of Bioscientists. His research interests include oxidative stress biomarkers, antioxidant mechanisms, nutrigenomics, and the interface between nutrition, health, and disease prevention. Dr. Tekos has published over 30 peer-reviewed articles and has been recognized in the Forbes “30 Under 30” list (Science & Healthcare, 2024) for his contributions to scientific research and innovation.