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Summary
Highlights
Redken Extreme Length Shampoo helps strengthen damaged and weak hair to promote healthy hair growth to reach its maximum length potential. This biotin shampoo prevents hair breakage, fortifies hair, and reduces the look of split ends while gently cleansing your strands.
Benefits
- Strengthens damaged hair to grow longer & stronger
- Helps prevent breakage so your hair can continue to grow longer
- Reduces breakage
- Gently cleanses
- Helps promote strong hair
- Reduces breakage by 81%*
- Visibly reduces the appearance of split ends by 78%*
- *When using the full Extreme Length system (shampoo, conditioner & treatment)
Key Ingredients
- Redken's Length Care Complex featuring biotin and soy protein
Item 2562816
Apply daily to wet hair, massage into a lather and rinse.
Aqua/Water/Eau, Sodium Laureth Sulfate, Sodium Chloride, Cocamidopropyl Betaine, Citric Acid, Sodium Hydroxide, Parfum/Fragrance, Propylene Glycol, Polyquaternium-10, Sodium Benzoate, Hexylene Glycol, Salicylic Acid, Benzyl Benzoate, Limonene, Benzyl Alcohol, Linalool, 2-Oleamido-1,3-Octadecanediol, Biotin.
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Questions
Ask a QuestionQ&A
Showing 20 out of 153 Questions
- Q
Is this shampoo intended for everyday use? Worried the protein buildup may cause hairloss or dryness.
- Asked by Yorkiemom
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Extreme Length Shampoo. Our Redken Extreme Length Shampoo is intended for regular use and formulated with proteins and biotin to strengthen hair and prevent breakage. While beneficial for most, if your hair is prone to dryness, you might consider alternating with a hydrating product. Its goal is to prevent hair loss from breakage, not cause it.Was this answer helpful to you
- Q
Does this product have protein in it?? If so have ofen should i use it to avoid protein overload
- Asked by Jayda
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Extreme Length Shampoo. Yes, our Redken Extreme Length Shampoo does contain a blend of proteins designed to strengthen your hair. While it's formulated for regular use, if your hair tends to feel dry or stiff, we recommend observing how your hair responds and adjusting use accordingly. You might consider alternating it with a more moisturizing shampoo or integrating a hydrating mask if you notice signs of protein sensitivity.Was this answer helpful to you
- Q
Does this shampoo contain castor oil?
- Asked by Lynette
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Extreme Length Shampoo. Yes, our Redken Extreme Length Shampoo is formulated with castor oil, along with biotin and our Length Care Complex, to help strengthen your hair and promote length!Was this answer helpful to you
- Q
Is this shampoo a clarifying shampoo or a moisturizing shampoo
- Asked by Unknown
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Extreme Length Shampoo. The Redken Extreme Length Shampoo is primarily formulated as a strengthening shampoo designed to help prevent breakage and promote healthy hair growth. While it provides a gentle cleanse and helps to maintain the hair's moisture balance, it is not a clarifying shampoo. Its focus is on strengthening the hair from root to tip to allow it to reach its maximum length potential.Was this answer helpful to you
- Q
How good is ir for curly hair ?
- Asked by Lina
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Redken Extreme Length Shampoo. The Redken Extreme Length Shampoo can be a good option for curly hair, particularly if you're looking to strengthen your strands, reduce breakage, and promote longer, healthier growth. This shampoo is formulated with Biotin and our Length Care Complex, designed to fortify hair and help it reach its maximum length potential, benefiting all hair types and textures. While it does contain sulfates, many users with curly hair have found it cleanses effectively without stripping, leaving hair feeling smooth and less prone to breakage.Was this answer helpful to you
- Q
Is it safe for color treated hair ?
- Asked by Nicole
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Redken Extreme Length Shampoo. Yes, the Redken Extreme Length Shampoo is safe for color-treated hair. All Redken shampoos are formulated to be safe for colored hair.Was this answer helpful to you
- Q
What hair type is it for
- Asked by Gabby
- Official Answer By Redken - BEHi there, Redken Extreme Length Shampoo is formulated for all hair types experiencing breakage and seeking to promote hair growth and retain length.Was this answer helpful to you
- Q
I am postpartum and experiencing really bad hair loss and extreme breakage in my hair. Would this be the best shampoo for me?
- Asked by Postpartum hair loss
- Official Answer By Redken - BEHi there, thanks for your question. Redken Extreme Length Shampoo is specifically formulated to strengthen hair and promote growth retention, which can be beneficial in reducing breakage. While it aids in maintaining the hair you have, it does not directly address hair loss. We strongly recommend consulting with a medical provider for personalized advice before incorporating new products into your hair routine.Was this answer helpful to you
- Q
Hello, I have fairly thin and oily hair that I am trying to grow out, would you reccomend this shampoo or the volume injection shampoo?
- Asked by Abigail
- Official Answer By Redken - BEHi there, thanks for your question. We recommend Extreme Length Shampoo, which is specifically formulated to reduce breakage, which is critical for length retention. Its strengthening benefits directly support your growth journey.Was this answer helpful to you
- Q
Is this shampoo paraben free? Or dye free?
- Asked by Mari
- Official Answer By Redken - BEHi there, Redken Extreme Length Shampoo is formulated with Biotin and formulated without silicones to fortify and protect hair length. We recommend viewing the complete ingredients list.Was this answer helpful to you
- Q
Will this help grow my hair and prevent hair loss during chemotherapy cancer treatments? If not can you recommend something that will help me?
- Asked by Sandy
- Official Answer By Redken - BEHi, thanks for your question. While Extreme Length Shampoo, formulated with biotin, helps strengthen damaged hair and reduce breakage for healthy growth, we highly recommend consulting your medical provider before using any product for personalized guidance and safety. They can provide the best recommendations based on your individual health needs.Was this answer helpful to you
- Q
Is it safe for color treated hair?
- Asked by MS
- Official Answer By Redken - BEHi there! We appreciate your interest in our Extreme Length Shampoo. This product is suitable for color treated hair, but its main purpose is to strengthen damaged hair so it can reach its maximum length potential. If your main priority in your haircare routine is prolonging the life of your haircolor, we recommend using Color Extend Magnetics Shampoo. We hope this information helps!Was this answer helpful to you
- Q
Is this good for colored hair
- Asked by Misty
- Official Answer By Redken - BEHello there! Thanks for reaching out about Redken Extreme Length Shampoo. This shampoo is color safe! Hope this helps!Was this answer helpful to you
- Q
I need to grow my hair will this help I only have a debit card.
- Asked by Diana
- Official Answer By Redken - BEHello there, thank you for reaching out about Redken Extreme Length Shampoo. This shampoo helps strengthen damaged hair so it can reach its maximum length potential. Formulated with biotin, it helps to fortify hair for less breakage and reduces the look of split ends while gently cleansing your strands. Hope this helps!Was this answer helpful to you
- Q
Did the shampoo color change from clear to white? My last bottle had clear shampoo in it.
- Asked by Sarah K.
- Official Answer By Redken - BEHi there! Thanks for reaching out about Redken Extreme Length Shampoo. Our Redken Extreme is a white shampoo and the Extreme Lengths is a clear shampoo. Hope this helps!Was this answer helpful to you
- Q
Will this help grow my hair and prevent hair loss during chemotherapy cancer treatments? If not can you recommend something that will help me?
- Asked by Sandy
- Official Answer By Redken - BEHi, thanks for your question. While Extreme Length Shampoo, formulated with biotin, helps strengthen damaged hair and reduce breakage for healthy growth, we highly recommend consulting your medical provider before using any product for personalized guidance and safety. They can provide the best recommendations based on your individual health needs.Was this answer helpful to you
- Q
Is it safe for color treated hair?
- Asked by MS
- Official Answer By Redken - BEHi there! We appreciate your interest in our Extreme Length Shampoo. This product is suitable for color treated hair, but its main purpose is to strengthen damaged hair so it can reach its maximum length potential. If your main priority in your haircare routine is prolonging the life of your haircolor, we recommend using Color Extend Magnetics Shampoo. We hope this information helps!Was this answer helpful to you
- Q
Is this good for colored hair
- Asked by Misty
- Official Answer By Redken - BEHello there! Thanks for reaching out about Redken Extreme Length Shampoo. This shampoo is color safe! Hope this helps!Was this answer helpful to you
- Q
I need to grow my hair will this help I only have a debit card.
- Asked by Diana
- Official Answer By Redken - BEHello there, thank you for reaching out about Redken Extreme Length Shampoo. This shampoo helps strengthen damaged hair so it can reach its maximum length potential. Formulated with biotin, it helps to fortify hair for less breakage and reduces the look of split ends while gently cleansing your strands. Hope this helps!Was this answer helpful to you
- Q
Did the shampoo color change from clear to white? My last bottle had clear shampoo in it.
- Asked by Sarah K.
- Official Answer By Redken - BEHi there! Thanks for reaching out about Redken Extreme Length Shampoo. Our Redken Extreme is a white shampoo and the Extreme Lengths is a clear shampoo. Hope this helps!Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Best Uses
Describe Yourself
Hair Type
Most Helpful Positive Review
My Fave!!
About 9 months ago I was sent this shampoo, conditioner and leave in treatment to review by a third party company. I have to admit, the first thing I noticed was the scent. It's marvelous!! The second thing I noticed is that after a couple of uses, my hair didn't break near as much. There wasn't a l...
Most Helpful Critical Review
Scent is wonderful, overall product not as much
I received this product to try for free in exchange for sharing my opinion about it. I have fine hair that lacks volume, as well as certain pieces that don't really seem to be growing at all, so I was very excited to try this product. The first thing that I noticed about it was the scent. Wow! This ...
946 results
Best Shampoo ever!!!
Hair Type Straight Hair
I bought the shampoo a couple weeks ago and I absolutely love it. It smells absolutely amazing. It even has helped with my seborrheic dermatitis. My hair is all natural so I don't have any perms, or hair color in my hair. But in just a couple weeks, I can tell that my hair has gotten a little bit longer already.
I love this product
Hair Type Straight Hair
.
Amazing results
This shampoo saved my hair! After a few weeks, my hair stopped falling and feels so much stronger. Smells great too! Highly recommend.
Redken, extreme lengths, shampoo and conditioner
I was so excited when I found out that the shampoo was back in stock. I've been wanting to try this brand well I love Redken, but this is one of Redkens I am not a fan of. I loved all the reviews so I went and got it to try it and I will be returning it as soon as I can make it back to the store. It makes my hair very dry. Very dried out very dull looking no shine whatsoever just very dull and very dry like hey which is a bummer because I was excited to try it and hoped that I liked it smells great, but that's all for me anyway. I LOVE the Acid Gloss Shampoo and Conditioner that one is the best! Will be exchanging these for those. I got the small travel size ones of the Acid Gloss and should had just paid the price and got the regular size ones instead of the exterme lengths.
Will keep repurchasing!
This shampoo has truly improved the health of my hair! For years, my hair would stop growing once it got to a certain length. This has helped it grow past that and pretty quickly! It's also helped with hair loss! I used to lose chunks of hair when I showered and now, I only lose like 1/4 of what I used to lose!