Redken EXTREME LENGTH SHAMPOO WITH BIOTIN Size:33.8 oz Glutamic Acid-Based Emollient: strengthens and

Glutamic Acid-Based Emollient: strengthens and reduces breakage

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Stylist Choice Awards

- Helps reconstruct damaged hair while you sleep

Builds incredible

Redken EXTREME LENGTH SHAMPOO WITH BIOTIN Size:33.8 oz Glutamic Acid-Based Emollient: strengthens andDetails: Enriched strengthening shampoo to promote hair growth Redken Extreme Length Shampoo is formulated with Biotin, Castor Oil & Redken's Length Care Complex to helps strengthen damaged hair to grow longer. Extreme Length Shampoo helps hair growth by preventing breakage to achieve your desired length. BENEFITS Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave In