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Summary
Conscious Beauty at Ulta Beauty™
- Vegan
- Sustainable Packaging Brand
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.
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.
Free gift with purchase
Free gift with purchase
Free eye mask with $50 Redken purchase (valid thru 6/7/25 on shipped purchases only. Full or partial pickup or same day delivery purchases do not qualify. While quantities last)
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Questions
Ask a QuestionQ&A
Showing 5 out of 138 Questions
- Q
So, is it safe to say that this isn't a good choice for color treated hair? Ingredients say it has sulfates?
- Asked by Linz
- Official Answer By Redken - BEHi there, Extreme Length Shampoo, ideal for all hair types and textures seeking longer hair, is safe for color-treated hair. We use sulfates (SLS, SLES, ALS) derived from vegetable sources in our rinse-off products at concentrations ensuring effective cleansing without compromising scalp or skin tolerance. These sulfates create the foaming action that removes dirt and impurities, and due to short contact time, pose minimal risk of irritation. We advise checking the ingredient list on product packaging to identify them.Was this answer helpful to you
- Q
Does it make your hair shed more or fall out when firstly using it? My hair has been falling out bad since using it… so now I'm getting worried if I should continue to use it ?
- Asked by Good or bad ?
- Official Answer By Redken - BEHi there, we are sorry to hear about the experience you had with Extreme Length Shampoo. We would like to speak with you directly about it. Please give us a call at 800-423-5369 Monday to Friday: 9:00 am to 5:30 pm. EST for assistance and provide the case #41045508. Looking forward to speaking with you. It would be helpful if you could have the product available when you call.Was this answer helpful to you
- Q
Does redken extreme length cause hair loss?
- Asked by Ali
- Official Answer By Redken - BEHi there, Extreme Length Shampoo is formulated to promote hair growth and reduce hair breakage, not cause hair loss.Was this answer helpful to you
- Q
how often should i use this a week if i have fine thin hair and my scalp sweats daily due to daily exercise
- Asked by mika
- Official Answer By Redken - BEHi there, thank you for asking your question. Please know that there is no specific frequency to use Redken Extreme Length Shampoo.Was this answer helpful to you
- Q
does this shampoo expire because I want to purchase two but dont know if one with expire before I use it?
- Asked by Mackenzie
- Official Answer By Redken - BEHi there, thank you for asking your question. If there is no expiration date marked on the bottle, this indicates it does not expire. We hope this is helpful to you.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
- 27Wavy Hair
- 20Straight Hair
- 5Very 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 ...
911 results
hair fell out
Used this product twice already and i lost excessive amount of hair . do not recommed buying . really disappointed because i saw great reviews about it
hair fell out
Used this product twice already and i lost excessive amount of hair . do not recommed buying . really disappointed because i saw great reviews about it
Amazing!
Ive been using both the shampoo and conditioner since november 2024 and my hair had grown almost 8 inches in length! I am obsessed with these products and its the first thing ive used that aftually grown my hair! I just wish thwy werent so expensive, but i always try to buy during a sale so its not a huge blow to my wallet for just shampoo and conditioner
smells good
good for a daily shampoo
Worst Redkin
I've been using Redkin All Soft or All Soft Mega for 9+ years now and I decided to try this but that was a HUGE mistake. I experienced so much hair loss, my hair was dull and lifeless and had so much breakage!! Would never recommend!
