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Summary
Conscious Beauty at Ulta Beauty™
Redken Extreme Length 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.
Benefits
- Helps achieve maximum hair length with up to 6 inches of growth in one year
- Fortifies and strengthens hair for 81% less breakage*
- Promotes healthy, strong hair from root to tip
- Helps prevent split ends and reduce the look of split ends by 78%**
- Gently cleanses hair
- Ideal for all hair types and textures who want to grow longer hair
- *When used as a system of Extreme Length Shampoo, Conditioner and Sealer vs non-conditioning shampoo**When used as a system of Extreme Length Shampoo, Conditioner and Sealer
Key Ingredients
- Biotin, a B-vitamin that helps promote healthy hair growth, and a blend of proteins, to help strengthen and fortify hair.
Item 2580398
Use as a complete system with Extreme Length Conditioner with Biotin and Extreme Length Leave-In Treatment. Apply to wet hair, lather, and rinse. Follow with Extreme Length Conditioner with Biotin and Extreme Length Leave-In Treatment. In case of contact with eyes, rinse them immediately.
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 5 out of 144 Questions
- 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
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Best Uses
- 1Fine, limp hair
- 11x per week use a good leave in
- 1Curly slow growing hair
- 1Clean & soften look of split ends
Describe Yourself
- 1Heavy highlights, medium length hair
- 1Blonde highlights
- 1Long hair
- 1Thick hair
- 171 years young
Hair Type
- 30Wavy Hair
- 22Straight Hair
- 7Very Curly Hair
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 ...
924 results
Hives
With thia shampoo amd comdition ive broken it complete hives ams was sent to the hospital for steriods
Smell pretty good
Hair Type Wavy Hair
I brought this shampoo and conditioner as a set a long with the leave in conditioner as I apply for the first time it left my hair super soft and refreshing look. I had to buy me the bigger bottle
Absolutely love ❤️
Why is this line getting bad reveiws? This is amazing shampoo, it lathers, cleans, volume bouncy, and my hair feels and smells so good. I dont need a leave in because it detangles my very long fair to meduim hair, this is highly recommended by me. My hair is blunt past my waiste! And its glorious shampoo and conditioner💖
holy grail shampoo.
Okay so i chopped off a LOT of my hair in january 2025, i was rocking a lord farquad cut for awhile… i picked this up in late february. Let me just say, yes it is drying. But thats okay! maybe not for everyone else but for me it is because my scalp is extremely oily and i learned that if i double shampoo with this product only it makes me hair so soft and shiny and clean. I just learned about the whole double shampoo thing and it has made my scalp sooo much healthier i really recommended doing that it's made my hair super thick and strong. I also do NOT use this brand's conditioner it just doesnt work for me i have very fried ends from hot hair tools and dying my hair a lot my whole life (which i also stopped doing in january) so i use it's a 10 hair mask religiously it works well with my hair type. My hair type is striaght/wavyish. My hair has grown so much i like to think my hair grows at a normal rate on its own but because i've fried it off so much i dont think it grows that willingly anymore. With this shampoo it does. No my hair has not broken off or fallen out and no it does not burn my scalp! i think this product is something you need to try for a month straight and really see how it affects you. It's been almost 5 months and my hair is now just reaching past my shoulders when in january it was right below my chin. I love this shampoo i will not use anything else. I mainly started to use this so i could grow out my natural hair color i have brown box dye on my hair and my natural hair color is dirty blonde. I can't wait for it all to grow out i honestly think by next summer it will be all grown out and i can finally cut off my boxed hair dye and just be all natural again. Anyways give it a try if you have similar problems like me i wish you luck!!!
I would not buy again
Hair Type Straight Hair
I used it two times and both times lots of hair came off . Made my hair fall off.