Redken - Extreme Length - Leave-in treatment with Biotin - 150ml Product type_Post-colour treatment Use once a week or

Use once a week or whenever brassiness re-appears

and buildup without roughing up the hair cuticle or stripping vibrant color

3mm) For the busy barber

It's also suitable for those with color-treated or chemically-treated hair

KMS is a professional haircare brand designed by stylists for stylists

Redken - Extreme Length - Leave-in treatment with Biotin - 150ml Product type_Post-colour treatment Use once a week orDESCRIPTION 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