Using a pH balanced formula infused with Citric Acid and the Sv Silver System, Redken Color Extend Graydiant Conditioner tones unwanted yellow/orange hues and nourishes hair. Key features: - Sv Silver System: For correcting unwanted undertones - Fatty Alcohols: Part of a conditioning system - Citric Acid, Silicone & Amino Acids: For pH balancing, moisture, and strength repair