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 Treatment
– Formulated with Biotin and Redken Length Care Complex to help hair grow longer and stronger
– Gently cleanses the hair
– Helps promote strong hair

Ingredients:
– Biotin
– Soy Proteins
– Silicone-Free

How to use:
Apply to wet hair, lather and rinse. Use as a complete system with Extreme Length Conditioner with Biotin and pros recommend following with the Extreme Length Leave-In Treatment.