PeRx is a physician-guided peptide therapy platform with a built-in health companion. Its interactive Virtual Cell lets you visualize how your peptide protocol works inside the body, while the dashboard tracks your health across domains like recovery, sleep, energy, and body composition. Take a health assessment, get matched to a protocol prescribed by a licensed provider, then log injections and complete AI-adaptive monthly check-ins that update your personal health scores over time. Pharmaceutical-grade peptides from a licensed US pharmacy, shipped ready to use with the software layer to actually see your progress.