Dr. Selçuk Küçükaydın is a faculty member at Muğla Sıtkı Koçman University, serving in the Köyceğiz Health Services Vocational School, Department of Medical Laboratory Techniques. He earned his B.Sc. in Chemistry from Muğla Sıtkı Koçman University (2008–2012), completed his M.Sc. in Chemistry at the same university (2012–2014), and received his Ph.D. in Chemistry from Muğla Sıtkı Koçman University (2014–2017). His research focuses on natural product chemistry, bioactive compounds, essential oils, and their biological activities, as evidenced by his publications in international journals on diverse topics, including phenolic composition, antioxidant, antimicrobial, enzyme-inhibitory, and anticancer properties of plant extracts and essential oils.