This sulfate free shampoo is so gentle and moisturizing that it can be used as a shampoo for color-treated hair and a shampoo for dry hair. The thirst-quenching formulas of Hydrate provide superior replenishment, touchable softness and extraordinary color protection. Advanced Hydrating Micro-Emulsion Technology deeply hydrates to revitalize dry hair and enhance color radiance, while Jojoba, green tea and sage condition. Multi-weight proteins of soy, oat and wheat help strengthen, rebuild and repair, and Pureology\'s exclusive AntiFade Complex protects color vibrancy, and a final touch of our signature aromatherapy blend of ylang ylang, bergamot and patchouli scents the collection.