View large image
(57 Customer Review)
Availability: Sold out
Repair and strengthen your dry, damaged hair with Redken Extreme Strength Builder. It’s an intense, silky rich fortifying treatment for your distressed hair.
Redken's exclusive Interbond Conditioning System delivers a unique 3D Repair Complex of proteins, ceramide, and lipids to provide internal strength, cuticle reinforcement and protective resurfacing. The condition of your hair will be beautifully enhanced with increased manageability and extra shine thanks to Redken Extreme Strength Builder.
Directions of use:
Please check the stock availability notice on your item when placing your order. This item is: Sold out
Please remember to add postal time (3-5 working days) to obtain a complete estimate of delivery to your door.
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
Please see our returns policy.
for the chance to win a £100
Date: 08 / Jul / 2013
I felt like a change was needed and proceeded to get my entire head of hair bleached at a salon! My hair was damaged before because of the exposure to the heat and humidity that South Africa so freely offers! The black was bleached out after 5hrs! I went back home hoping that my curly hair would be completely blonde after the next bleach treatment. A few days went past and my hair started becoming stringy, thin, brittle and very dry! The worst was when my hair started snapping off. I was in tears and very disappointed. So I gave it another few days and decided to colour over it all in the hopes that I could somehow look a little normal... that didn't happen. I then started googling Redken products in the hope that I could recover my hair. I came across the Redken Extreme Strength Builder. I started using the product and again I was in tears. Not because I was unhappy. But because I was so happy with the end result! My hair is repairing so nicely and quite fast I may add. So all in all Redken has yet another devoted and loyal customer. I am hooked to Redken officially. Thank you.
Date: 19 / Jun / 2013
This is my first ever time writing a review and it's only because if I could, I would recommend the whole female population at the same time to use this amazing Redken Extreme Strength Builder.
I've always died my hair dark, naturally I'm a dark ashy blonde. I went light blonde a little while ago, spent hundreds of dollars on expensive hairdressers only to see my precious hair that I had been growing long and healthy for over a year SNAP.
I was left with a disgusting looking dry blonde birds nest on my head and went back to dark. I had my ends cut off and wanted to do nothing but cry... I'm being serious - we all know how it feels to know that you've done this to yourself and even spent money on it.
I started using Nioxin System 5 (shampoo/conditioner/scalp treatment kit) which did a lot of good for me, it's for people with thinning and chemically treated hair and it really did stop the falling out and snapping for the most part - but it wasn't until I started using Redken's Extreme Strength Builder mask twice a week that I started getting my old hairdo back!
On top of that, I used to have to straighten my hair in order to leave the house, because I have half curly hair that is frizzy. Now, I let my hair dry naturally overnight after rinsing the mask out, and my curls look better than ever! This is how I use it (what they did in the salon):
After washing and conditioning on towel dried hair - apply the mask and take a hand towel, wet it with warm water and squeeze it so it's no longer dripping but still warm. Wrap the towel around your hair and leave it on for an hour. I watch TV or paint my nails. After an hour I rinse the mask off and towel dry my hair. I go to bed and wake up with dry hair. Then I apply a tiny bit of mask to my ends and I just leave it in there.
Date: 15 / Jun / 2013
I have extremely damaged hair. It's not a hyperbole when I say this, hairdressers would shame me because of how dead my hair was. From years of peroxide on a monthly basis my hair ended up being half dead, like actually. If you're thinking I'm just another reviewer who has revived some damaged to my hair after a bit of dying it YOU'RE WRONG! It was absolutely MASHED! Moving on...
I bought this product after many rubbish and pricey drug store products and WOW. After having my dead ends trimmed twice and using this my hair is soft again. Now it's not completely rescued because like I said my hair was MASHED! But it's certainly getting there at a much faster pace than without.
Do follow what others say about leaving it on for a while, those extra few minutes go a long way because my hair feels silky which i never thought it could be after years of damage. If you want your hair to grow this is a great product because it has protein in it and a higher dose than most products which just mask your hair to make it feel better. I use this along with redken anti snap and they're like a dream team!
My advice for best results to those who have really damaged hair is get those dead ends sealed off then use this because my god it is helping and there is HOPE!!!
Date: 24 / May / 2013
Love this Redken Extreme Strength Builder and love the quick international delivery. Highly recommend.
Date: 21 / May / 2013
This Redken Extreme Strength Builder is a superb product for hair that is dry and brittle, and works really fast!
Date: 07 / May / 2013
The Redken Extreme Strength Builder (250ml) is a "must have" for everyone who wants to have nice, healthy hair. Have used it for some years now, and going to continue doing that.
Date: 06 / May / 2013
I'm so happy about this Redken Extreme Strength Builder. It helped me a lot.
Date: 18 / Mar / 2013
I love the Redken Extreme Strength Builder, it is the best one I've tried so far and I've tried a lot of different brands.
Date: 12 / Mar / 2013
Super Redken Extreme Strength Builder
Date: 12 / Feb / 2013
This Redken Extreme Strength Builder works really well, my dry hair gets soft and shiny. The problem is the smell, I think it does not smell good at all...
Date: 28 / Jan / 2013
I have tried it just 1 time, but already can feel the difference, hair is so smooth
Date: 22 / Jan / 2013
I really liked this Redken Extreme Strength Builder conditioner. My hair looked and felt fuller and thicker even after the first use and I'm hoping it will really make a difference to some damaged areas of my hair after a few treatments.
The only thing I wasn't keen on was the smell but that's if I'm being picky. It's a brilliant product and I shall definitely be buying it again.
Date: 09 / Jan / 2013
Love this product. I use this every 3 days at night. Wash and towel dry hair then run through the hair to the ends. sounds horrid but leave hair to dry naturally, sleep in the treatment and wash out in the morning. Best results!
Date: 04 / Jan / 2013
This product is really good, like most of the Redken products.
My hair is dyed blonde and needs a lot of care, this treatment gives great results.
It says leave it 5-15 min in, but after just 3 min it is a big difference. Love Redken Extreme Strength Builder.
Date: 07 / Dec / 2012
This product is absolutely amazing!!! I usually struggle with dry split ends, especially after having highlights done. But if I use this, my hair just stays so strong and healthy and I don't get any of those dead dry ends - it's really a fantastic product and I can't go without it!!
Date: 29 / Oct / 2012
I'm very satisfied!
Yes this is a worthwhile product, have used all hair treatments from cheaper to the dearest and this is every bit as good as the dear option. Use only if you have dry, brittle highlighted/coloured hair.
Date: 11 / Oct / 2012
Great. Thanks to Redken Extreme Strength Builder my hair is now repaired, strong and full of volume. Can't live without it!
Date: 27 / Sep / 2012
I buy Redken Extreme Strength Builder quite regularly ESPECIALLY from 'lookfantastic' because i can get it cheaper on here than anywhere else i.e hair salons etc. It really does help to bind my fragile hair and makes it a lot stronger. My hair has been able to grow since i started using it several months ago. It has finally regained strength since it was bleached and frazzled a year prior. Thank you look fantastic, and of course Redken! It smells gorgeous too...the only problem with the product is it can leave hair feeling rather dry but this is just where the protein is working to strengthen the hair and this can be easily rectified by using a normal or leave in conditioner after the mask has been rinsed away. Happy customer. Will continue buying :)
Date: 24 / Sep / 2012
First time I have used this product and thought it was amazing. Will definately be purchasing this in future.
Date: 19 / Sep / 2012
Redken Extreme Strength Builder is one of the better products I've tried for my extremely over bleached hair. It has really made my hair so much smoother and easier to brush through. At first I thought it was kind of expensive, but one jar will last me about two months as you don't need a lot of product to get a good result. The smell is very pleasant too.
Date: 17 / Sep / 2012
I have previously used drug-store hair treatment and this is the first time I have tried a salon brand and i am very satisfied. My hair looks like i came straight from the salon every time i have used the treatment and it is silky soft - i am definately going to purchase the product again.
Date: 10 / Sep / 2012
After reading the rave reviews about this product I thought I'd try it. My hair has been bleached several times, different shades of blonde, red, brown and obviously as a result is extremely damaged. This conditioner seems to feel great when it's on the hair and being rinsed out, but as soon as my hair dries (I dry it naturally because of the damage) it just feels really rough and coarse. I've been using it for a couple of months and it has made no difference. I am about to go back to the All Soft Heavy Cream to see if this is any better, as I used this before with more success.
Date: 03 / Sep / 2012
Very nice product! Good offer 3 redken products in price of 2! Also thank u for your discount!
This is an excellent product, love it!
Date: 31 / Aug / 2012
Smells amazing and makes my dry, brittle, fine highlighted hair feel supple look glossy and feels very hydrated. Love, love, love.
Date: 16 / Aug / 2012
Excellent service and great offers I will be using this website again, well done
Date: 13 / Aug / 2012
If your hair is in horrible condition & you're looking for a deep treatment to both strengthen your hair as well as improve shine - this is the product for you!
I have recently tried some Redken products for the first time & have been very impressed! This is one of the best treatments that I have used... & it smells amazing!
Age: Over 55
Date: 31 / Jul / 2012
Thank you Redken for a superb product. I had soft perm for the first time in ten years as my hair was lacking in body, however, my hair did not respond well and was frizzy and would not hold a style. Looked up my favourite beauty site and bought this Redken product and I am so pleased I did, even after the first treatment my hair is soft and easy to style, again thanks.
Date: 30 / Jul / 2012
I used this along time ago and didn't really rate it. This time I'm really pleased, nice smell and soft, shiny and smooth hair! Can't comment as whether it improves strength as not used it long enough yet - but I hope it will!
Date: 18 / Jul / 2012
I recently purchased this amazing treatment and I've tried it out about 4 times. I've been torturing my hair with a straightener for several years now and tried so many different producs who claim to do this and that for my hair without any results. I can honestly say that this is the first time I've thought that my money were well spent, or to put it in a other way: this product is worth every penny. My hair is now dramatically stronger, fuller and shiny. It's so easy to work with. And in no time! I also love the feeling when I'm rinsing out the product, my hair is cashmere-soft! I would recommend this to you if your hair is damaged, weakened or dry. Thank you Redken!
Date: 16 / Jul / 2012
My hair already seems more healthy and shiny
Date: 08 / Jul / 2012
Excellent! Soft and shiny. Perfect on chemical treated hair!
Date: 29 / Jun / 2012
Made my knotty, fragile hair really silky and shiny
Date: 26 / Jun / 2012
Really wonderful product for dry curly hair. Condition is so much smoother and hair doesn't go frizzy, which mine is inclined to do.
Date: 24 / Jun / 2012
I brought this product as a last resort after spending tens of pounds on other products.I have experienced recently split ends and breakage to my hair. This product does exactly as described and it has brought my hair back to its normal healthy condition. I would highly recommended this and i won't be using anything else... well worth the money!!!
Date: 18 / Jun / 2012
Not as good for my hair, which is extremely dry and over processed, as the All Soft Heavy Cream.
Date: 17 / Jun / 2012
My hair is really fine and fluffy, and there is a lot of it. This keeps the fluffyness under control but doesn't leave it feeling coarse the way that some protein treatments can. Love it!
Fantastic treat for my hair, could even get the comb through my hair after, which is a first! Worth every penny
Date: 09 / Jun / 2012
i've used this regularly for years and tried others when recommended by stylists but keep coming back to this. i have fine hair and highlight my hair and use straighteners everyday. when i don't use this my hair breaks and the ends look dry, but when i use this no problems. i use every third wash or sometimes every other wash and it doesn't leave my hair heavy as long as i only use a little - literally the size of a 10p because a little goes a long way (i have shoulder length hair)
Redken Extreme Strength Builder (250ml)