HerRythma's Cycle Intelligence Model is built on three pillars of evidence-based research :

1. Women's Hormonal Physiology & Neurochemistry
   Understanding how estrogen, progesterone, testosterone, and cortisol fluctuate across your menstrual cycle—and how these shifts impact your energy, cognition, emotion, and performance.
2. R.I.S.E Framework
   Contemporary research demonstrating that aligning nutrition, fitness, work tasks, and rest with menstrual phases optimizes outcomes and eliminates  burnout.
3. Individual Readiness for Change (IRC) Model
   A proven cognitive transformation framework that addresses five key beliefs needed for sustainable behavior change: Discrepancy, Appropriateness, Efficacy, Valence, and Support.

The result? A complete system that doesn't just teach you about your cycle—it teaches you how to live in rhythm with it.