Redken Extreme Shampoo 16.9 oz

Redken Extreme Shampoo is the professional strength-repair wash for damaged, over-processed, or brittle hair. Powered by Redken's 3% Strength Complex with proteins and arginine, it gently cleanses while fortifying weakened strands from root to tip.

With continued use, hair is left stronger, softer, and more resilient with visibly fewer split ends. This salon-size 16.9 oz (500 ml) bottle keeps the routine going longer — pair it with Redken Extreme Conditioner for best results.

• Strengthens and repairs damaged, chemically treated hair
• 3% Strength Complex with proteins and arginine fortifies weak strands
• Gently cleanses while restoring softness and shine
• Helps reduce breakage and split ends with continued use
• Salon size 16.9 oz (500 ml) bottle