

💥 Transform your hair game in 10 minutes flat!
REDKEN Acidic Bonding Concentrate is a 190ml intensive pre-treatment featuring a high 14% citric acid concentration that strengthens hair up to 2x and smooths it 14x more effectively. Applied before shampooing, this 5-10 minute rinse-off formula repairs damage equivalent to one year of wear, making it a must-have for damaged or bleached hair when used with the ABC Shampoo and Conditioner system.















| ASIN | B0CYTGXJVP |
| Best Sellers Rank | 4,190 in Beauty ( See Top 100 in Beauty ) 50 in Hair Deep Conditioners & Treatments |
| Country of origin | Canada |
| Customer reviews | 4.6 4.6 out of 5 stars (591) |
| Date First Available | 26 July 2024 |
| Item model number | E4257900 |
| Language | English, Spanish |
| Manufacturer | REDKEN |
| Product Dimensions | 4.8 x 4.8 x 15.1 cm; 170 g |
N**T
Beautiful hair
I am really impressed with this product. I used it with doubts it would do anything with my stubborn fine easily tangled hair but after leaving this on for 10 minutes I rinsed it out. As soon as I started to rinse I could tell straight away my hair was really soft. I shampooed and conditioned then towel dried it. Brushing it after towel drying is usually a challenge as it’s badly knotted and tangled but not after using this. OMG my brush went through my hair very easily, no knots at all. I dried it without using any other products and by the evening, usually I have to battle with brushing my hair before I go to bed. My brush went through with no knots from throughout the day which is unheard of. After sleeping, I woke up the next day to find no knots or tangles at all. It’s normally a battle to brush my hair after sleeping but there were absolutely no tangles what so ever. I absolutely love the smell of this product. There is no greasiness, just beautiful, shiny, healthy looking hair. It’s definitely worth the money . I would highly recommend this to anyone.
J**E
Brilliant
Purchased this after seeing the video blow out professor. I have blond coloured hair and with the sun has become very dry, like straw. I purchased this from Amazon, quick delivery and well packaged. You put it on dry hair and because my hair is thick i probably put twice as much on but no instructions to say how much to apply on the bottle. It smells amazing. Leave it for 10 minutes then wash your hair as normal, then condition. I always use a leave in spray conditioner and heat protector then using the wet brush ( which is brilliant) brush through. No tangles, found my hair easy to style by blow drying and the condition is brilliant. Silky smooth and not dry.Very impressed but quite expensive. I didn’t use it with the shampoo or conditioner they recommend but very happy with the result. Definitely a game changer a will add it to my hair washing routine.
H**N
Good hair treatment
Recommend by my hairdresser and it does give the hair a good treatment. Fixed my over washed & bad product hair, felt really good going on & felt the difference straight away as I rinsed off. Also felt good once dry.
C**A
Effective product
I only used it a couple of times so far and have already recommended it to multiple friends as they all noticed the change. I have very fine hair,I colour it regularly and it lacks volume but in the same time it can get very frizzy and dry especially towards the ends. After just one use my hair looks healthier and less frizzy. I use it with the One United spray also from Redken so that might also have something to do with it, but it's well worth the money in my opinion.
C**G
Great for blonde hair
Excellent product
M**A
Not too bad
It really does the job - improving damaged hair condition. But I can't handle the smell. It's too sweet and strong.
Z**R
Zahra
Good
D**Y
It works!
I have spent most of my adult life battling with fine dry hair. It is very long (hip length) and I am now post menopause so that's taking it's toll. I am old enough to know that you can't believe half of the things you hear these days so I did some pretty extensive research on this before purchasing it. I have to say, my hair is noticeably improved after use. I wet my hair and towel dry it, apply this to the mids and ends then put on a shower cap and a towel turban and leave it to sit for the full 15 minutes - then rinse, shampoo and condition with my usual products. In my opinion, the shampoo and conditioner in this line aren't worth the price but this pre-treatment definitely is.
S**É
Este tratamiento me ha ayudado muchísimo a recuperar mi pelo, que estaba bastante dañado después de varias decoloraciones y tintes fantasía. Desde que lo uso, noto el cabello más fuerte, suave y con mejor aspecto, como si estuviera más sano y cuidado. Lo uso 1 vez a la semana de medio a puntas para mi pelo mediano y aguanta casi 4 meses. No hace falta usar mucha cantidad en cada aplicación. Es un tratamiento intenso que realmente se nota, sobre todo en melenas castigadas por procesos químicos. Para mí ha sido un producto clave para mejorar la calidad del pelo y mantenerlo más resistente pese al color. Una muy buena opción si tu cabello ha pasado por mucho.
H**×
Thank you for the nice item
B**1
Pre shampoo migliore che io abbia provato . Consiglio per chi ha capelli da fino a spessi, ottimo su capello secco ma anche su grasso. Da utilizzare a cute umida tenerlo in posa per qualche minuto e poi risciacquare. Può essere usato ad ogni lavaggio o alternando. Non lascia residui, leggerissimo .
G**O
Un ami me l'a recommandé, je l'ai acheté et ça a vraiment fonctionné. Je recommande
M**H
Eines der besten Haarprodukte! Es macht die Haare fester, glatter und weicher. Außerdem riecht es extrem gut. Ich habe sehr dickes und langes Haar und habe das Treatment länger einwirken lassen als angegeben.
Trustpilot
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