Creatine, often misunderstood as just a muscle-building supplement, is emerging as a powerhouse for overall health, with potential benefits for conditions like cancer and Alzheimer's. The supplement industry’s lack of regulation has allowed for both misinformation and innovation, making it essential for consumers to choose wisely. Creatine’s role in enhancing mitochondrial health highlights its significance beyond just fitness, positioning it as a staple in health and wellness discussions.