Creatine is one of the most extensively researched nutrients in sports, metabolic, and brain health, yet parents and practitioners alike have questions about its use in children and adolescents. In this episode, Dr. Kate Kresge speaks with Jeff Gladd, MD, Chief Medical Officer at Fullscript, to clarify how creatine functions in normal physiology, what the research shows about pediatric safety, and how clinicians can guide families with confidence. Together, they explore growth-related energy needs and practical clinical considerations—offering an evidence-informed framework for responsible conversations about creatine use in youth.