CHI Ionic Color Protector 3 Step System offers triple protection for your hair color investment. The sulfate and paraben free products gently wash impurities from the hair without disrupting dye molecules. CHI Ionic Protector ionic technology helps the key ingredients bond to damaged areas of hair adding strength and resilience to the color results. Colorfinity complex, a unique blend of proven color protecting ingredients, is designed to protect integrity of hair color so it stays rich, strong and vibrant.