Redken - Extreme Length - Leave-in treatment with Biotin - 150ml Product type_Lightener Cleans and Cools the Blades

Cleans and Cools the Blades at the same time

gently conditions

Perfect for professional hair stylists and at-home colorists looking for reliable and consistent hair color development

The formula encourages moisture retention and promotes strength and elasticity

Lightweight cream adds texture and hold with a natural finish

Redken - Extreme Length - Leave-in treatment with Biotin - 150ml Product type_Lightener Cleans and Cools the BladesDESCRIPTION Redken's Extreme Length Leave In Treatment with biotin strengthens damaged hair and helps hair to grow longer and stronger. Extreme Length Leave In Treatment helps prevent breakage to promote your strongest, healthiest hair. Reduces breakage by 81% when used as a full system with Redken Extreme Length Shampoo and Extreme Length Conditioner Visibly reduces the appearance of split ends by 78% Formulated with biotin and soy protein to help