Redken - Extreme Length Leave-In Treatment With Biotin - 150 ml / 5 fl oz

Redken Extreme Length Leave-In Treatment with Redken's Length Care Complex is formulated with Biotin and Soy Protein to help fortify lengths to reduce breakage, allowing hair to lengthen, when used as a system. Used by pros to strengthen damaged hair, Extreme Length Leave-In Treatment reduces breakage to create longer results for hair that feels full from roots to tip. BEST FOR: All hair types and textures Fortifying and protecting length Damaged hair lacking protein BENEFITS Visibly reduces the appearance of split ends by 78%* Formulated with biotin and soy protein to help strengthen hair Adds manageability, smoothness and shine *when used as a full system with Redken Extreme Length Shampoo, Conditioner and Sealer | Redken - Extreme Length Leave-In Treatment With Biotin - 150 ml / 5 fl oz