Redken Extreme Length Shampoo with Biotin & Redken's Length Care Complex helps strengthen damaged hair to grow longer and stronger. Extreme Length Shampoo helps hair growth by preventing breakage.

Redken Extreme Length Conditioner is infused with Biotin, Castor Oil and Redken's Length Care Complex to help strengthen damaged hair to grow longer and stronger. This hair conditioner helps promote hair growth by preventing breakage so your hair can grow longer.

Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave-In Treatment.

This set includes:

• Redken Extreme Length Shampoo 300ml - Gently cleanses the hair. Formulated with biotin and Redken Length Care Complex to help hair grow longer and stronger.
• Redken Extreme Length Conditioner 300ml - Gently conditions the hair and adds shine. Formulated with biotin, castor oil, and Redken Length Care Complex to help hair grow longer and stronger