EXOS Performance Specialist Certification (XPS) Complete Study Guide by Mark Verstegen and the EXOS Team – Latest 2025/2026 Edition: Pass on Your First Attempt and Avoid Resits

Master the core principles of elite human performance with this definitive study resource for the EXOS Performance Specialist (XPS) Certification, updated specifically for the 2025/2026 academic cycle. This guide provides a thorough breakdown of the world-renowned EXOS methodology developed by Mark Verstegen, covering the four critical pillars: Mindset, Nutrition, Movement, and Recovery. It details the essential 'Evaluate, Isolate, Innervate, Integrate' system process and outlines all evaluation...