EXTREME LENGTH SHAMPOO WITH BIOTIN
UPGRADE TO 500ML FOR 67% MORE WASHES AND 21% SAVINGS.
Redken Extreme Length Shampoo is formulated with Biotin, Castor Oil & Redken's Length Care Complex t ... Read Full Description

SPECIAL OFFER
Free Mini One United Leave-In Conditioner and Spray Smooth with any order.
CODE: SHINY23
THE BENEFITS
Redken Extreme Length Shampoo is formulated with Biotin, Castor Oil & Redken's Length Care Complex to helps strengthen damaged hair to grow longer. Extreme Length Shampoo helps hair growth by preventing breakage to achieve your desired length.
BENEFITS
• Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave-In Treatment• Formulated with Biotin and Redken Length Care Complex to help hair grow longer and stronger
• Gently cleanses the hair
• Helps promote strong hair
THE SUSTAINABILITY
Made with
100% recycled plastic*
formula made in factory using
renewable energy**
vegan
formula***
93.17%
biodegradable formula****
* Except cap or pump. ** In the previous calendar year. Find more info on the L'Oreal Universal Registration Document. *** No animal derived ingredients. **** As per OECD 301 or equivalent tests.
DISCOVER EXTREME LENGTH SHAMPOO WITH BIOTIN
HOW TO USE EXTREME LENGTH SHAMPOO WITH BIOTIN
Apply to wet hair, lather and rinse. Use as a complete system with Extreme Length Conditioner with Biotin and pros recommend following with the Extreme Length Leave-In Treatment.
REDKEN PRO REVIEW

Many of my clients struggle with breakage and really do not know where to start when it comes to treating damage throughout their strands. I love that the Redken Extreme Length range is easy-to-use and achieves professional results that get better and better with time. It targets hairs’ breaking points at the scalp, lengths and ends and the best place to start with your hair journey.
BEFORE AND AFTER
FREQUENTLY ASKED QUESTIONS
Answers to Your Frequently Asked Questions