Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair

Redken Extreme Length Shampoo & Conditioner with Biotin is for strengthening damaged hair to grow longer and stronger. Benefits: Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave-In Treatment Formulated with biotin and Redken Length Care Complex to help hair grow longer and stronger Helps prevent breakage and promotes hair growth. How to Use: Apply Redken Extreme Length Biotin Shampoo to wet hair, lather and rinse. Then, apply Redken Extreme Length Biotin Conditioner and distribute through hair, the rinse. Use as a complete system with Extreme Length Leave-In Treatment.