Redken Extreme Length Duo: Shampoo 300ml and Conditioner 300ml.

Set contains Redken Extreme Length Shampoo 300ml and Extreme Length Conditioner 300ml. Enriched with biotin to strengthen damaged hair and help reduce breakage, this duo supports longer, healthier-looking hair. When used as a full system (shampoo, conditioner and leave-in treatment/sealer), it can deliver up to an 81% decrease in breakage and up to a 92% visual reduction in split ends. How to use: apply shampoo to wet hair, massage into lather and rinse; follow with conditioner and the leave-in treatment. In case of contact with eyes, rinse immediately.