A faith-rooted, science-backed digital guide designed for Muslim university students who struggle with afternoon fatigue, poor focus, and caffeine dependence. The system blends Prophetic nutrition and modern metabolic science, using step-by-step snack templates, Salah-anchored micro-walks, and practical tools for consistent energy and focus between Dhuhr and Maghrib.

The refined edition builds upon the original framework — condensed, simplified, and redesigned for better readability, retention, and real-world application.