Redken Color Extend Shampoo provides essential protection for color-treated hair, helping to maintain vibrancy and shine while gently cleansing. Formulated with the Interlock Protein Network (IPN), it strengthens the hair fiber from the inside out and provides a protective coating to prevent fading. This professional-grade formula ensures long-lasting color results and leaves hair feeling soft, manageable, and healthy. Brand: Redken Line: Color Extend Product: Shampoo Target: Color-Treated Hair Volume: 10.1 fl oz / 300 ml Key Technology: Interlock Protein Network (IPN) Benefit: Fade Protection Benefit: Strengthening Container: Flip-top Bottle Keywords: Salon Professional, Haircare, Color Protection, Vibrant, Strengthening Formula, IPN Technology, Sulfate Free, Beauty, Daily Wash, Fade Defy, Hair Maintenance, NYC Style