Styling products, perming, chlorine and hard water minerals can cause a dull residue and build-up on colored hair. Pureology Zero sulfate Purify Shampoo comes with this Zero Sulfate detoxifying treatment that helps prevent color oxidation and ensures removal of impurities. Moreover, it is still very gentle on your hair.

• Great purifiers like witch hazel, baking soda, and tea tree oil
• Cleanses and renews hair
• Removes odor from hair