How Much Creatine You Actually Need (Exercise Physiology Researcher Explains)

Creatine is one of the most talked-about supplements in fitness — and one of the most misunderstood. In this episode, John talks with Dr. Henry Chung, a lecturer and researcher in exercise physiology and nutrition, about what creatine actually does in the body, who genuinely benefits from it, and the dosage that matters. They also cover something most people don't associate with creatine: its emerging role in cognitive function, particularly as we age. This is the consumption strand of the Health Continuum Framework in action — not hype, not fear, just what the evidence actually supports before you decide whether it's a realistic addition to your routine.