Find Your True Porosity Guide

Ever tried the classic strand-in-a-glass-of-water porosity test and still had no idea what your hair actually needs? That test doesn't work and this guide explains why. Inside, you'll learn the exact step-by-step method used in the salon to read your hair's true porosity, what your results are really telling you about your products and routine, and how to build a regimen that finally fits. No guessing, no gimmicks, just a clear picture of what your hair needs.