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EXTREME LENGTH SHAMPOO WITH BIOTIN

Enriched strengthening shampoo to promote longer hair

GET 67% MORE WASHES AND 21% SAVINGS WITH 500ML SIZE.
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EXTREME LENGTH SHAMPOO WITH BIOTIN

EXTREME LENGTH SHAMPOO WITH BIOTIN

Enriched strengthening shampoo to promote longer hair

GET 67% MORE WASHES AND 21% SAVINGS WITH 500ML SIZE.

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or 4 installments of $8.75 by Afterpay Learn more
Pdp Section Ingredients

THE BENEFITS



Redken Extreme Length Shampoo is formulated with Biotin, Castor Oil & Redken's Length Care Complex to helps strengthen damaged hair to lengthen. Extreme Length Shampoo helps hair lengthening by preventing breakage to achieve your desired length.

BEST FOR:

• All hair types and textures
• Fortifying and protecting length
• Damaged hair lacking protein

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 lengthen and strengthen
• 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.

THE TECHNOLOGY



Redken Extreme Length Shampoo With Biotin Key Technology Ingredient


THE SCIENCE INSIDE



Biotin Biotin

Soy Proteins Soy Proteins

Silicone-Free Silicone-Free

 



THE ENVIRONMENTAL IMPACT

This product's environmental impact score:  B

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PDP How To Apply

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.

WHY REDKEN PROS RECOMMEND IT



RODNEY CUTLER
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 hair’s breaking points at the scalp, lengths, and ends and is the best place to start with your hair journey.


Rodney Cutler, Celebrity Stylist, Redken Global Brand Ambassador, Leader in creativity and education for the beauty and fashion industries, National Salon Owner of Cutler Salons.
Expertise: Master Groomer, hair and styling for runway shows.
@CutlerSalon
BEFORE AND AFTER

BEFORE AND AFTER

Environmental impact

Environmental & social impact


PIL

Environmental & Social Impact

Redken is committed to continually improving the impact of its products throughout the product lifecycle, including the production and anticipated usage. This tool is designed to help assess the relative environmental & social impact of Redken compared to other L’Oreal Groupe products in the same category around the world in 2020.  The calculation method was developed with the help of independent scientific experts and Bureau Veritas Certification, an independent auditor.  The score takes into account 14 environmental impact factors all along the product's life cycle. 

Learn more about the methodology, here


Overall environmental impact

Compared to other similar L’Oreal  Groupe Products sold worldwide in 2020 




90g(1) per average amount used
86g per 10mL


9.1(2) per average amount used
8.6 per 10mL


Every consumer product has some impact on the environment. A good score here does not mean a product has a positive impact or no impact on the environment. The letters and colors used in this tool are designed to help you make comparisons to other similar products in L'Oréal's global portfolio, so you can make more informed choices.


This impact score is based on the simulated usage of 1 product and 4 refills.

Manufacturing conditions

Made in a responsible manufacturing plant.

Renewable energy:
100%

Packaging Facts

% of cardboard/paper certified
FSCTM or PEFC:
0%
% of bottle made of recycled material(3):
100%
Refillable or rechargeable:
No

Social impact of the product​

The ingredients and components of this product are sourced from suppliers committed to respect the fundamental principles of the UN on labor standards.

1 or more suppliers used in the making of this product are part of the L’Oreal Solidarity Sourcing Program.*

(1)Grams of CO2 equivalent ("shampoo" category average = 98g)
(2)Water index including water quality + water scarcity (m3) - "shampoo" category average = 9.7
(3)Excuding pumps and/or caps

Discover our evaluation methodology and all that we are implementing to reduce our impacts together.

Learn More
FAQ

FREQUENTLY ASKED QUESTIONS

Answers to Your Frequently Asked Questions

PDP Section Routine

COMPLETE YOUR EXTREME LENGTH ROUTINE

CARE FOR YOUR HAIR WITH #REDKEN

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