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💥 Unlock salon-grade bond repair in minutes—because your hair deserves the best!
REDKEN Acidic Bonding Concentrate is a 190ml intensive pre-treatment featuring 14% citric acid that strengthens hair bonds up to 2x and smooths hair 14x more effectively. Designed for all hair types, it repairs damage equivalent to one year of wear, working best when used before shampooing and followed by the ABC Shampoo and Conditioner system. This quick 5-10 minute rinse-off treatment leaves hair noticeably softer, tangle-free, and healthier-looking without greasiness.















| ASIN | B0CYTGXJVP |
| ASIN | B0CYTGXJVP |
| Active Ingredients | Citric Acid |
| Age Range Description | Adult |
| Benefits | Combats 1 year of visible damage* *System of ABC Treatment, Shampoo, Conditioner & Leave-in vs. undamaged hair. |
| Best Sellers Rank | 6,574 in Beauty ( See Top 100 in Beauty ) 63 in Hair Deep Conditioners & Treatments |
| Brand Name | Redken |
| Country Of Origin | Canada |
| Country of origin | Canada |
| Customer Reviews | 4.6 4.6 out of 5 stars (748) |
| Customer reviews | 4.6 4.6 out of 5 stars (748) |
| Date First Available | 26 July 2024 |
| Global Trade Identification Number | 03474637248666 |
| Hair Type | All |
| Item Dimensions | 48 x 48 x 151 millimetres |
| Item Form | Liquid |
| Item Weight | 0.17 Kilograms |
| Item model number | E4257900 |
| Language | English, Spanish |
| Liquid Volume | 190 Millilitres |
| Manufacturer | REDKEN |
| Manufacturer | REDKEN |
| Manufacturer Part Number | E4257900 |
| Material Type Free | Tierversuchsfrei |
| Model Number | E4257900 |
| Number of Items | 1 |
| Other Special Features of the Product | Mit Duft |
| Product Dimensions | 4.8 x 4.8 x 15.1 cm; 170 g |
| Recommended Uses For Product | Before shampooing, apply to damp hair, leave for 5-10 minutes. Rinse. Follow with the ABC Shampoo and Conditioner. |
| Scent Name | Unscented |
| Suitable Hair Colour | All Hair Colours |
| Unit Count | 150.0 millilitre |
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.
ジ**ス
Healthy hair
Amazing stuff, just as good as olaplex if you want a cheaper option. Really brought my hair back to life
P**K
Best treatment
My favourite. Worth every penny. I use it twice a week and has stopped breakage altogether and my hair is silkier and healthier. Love Redken. I try to pair this with the Redken thermal protector (the 230° one in the blue bottle) wich leaves hair light weight and soft. Perfection♡
S**K
It’s a Great Product
Good pre shampoo treatment. I use it to slick my hair back into a bun and it holds really well. I leave it on and go to the the gym the shampoo out. Leaves my hair bc really soft.
Z**R
Zahra
Good
S**.
Excellent
Very good product leaving hair shiny
M**M
Works
Alright but L'Oréal dream lengths products work just as well for me and they're cheaper
T**A
Best bond repear product on the maeket
Best bond repear product I've used. Only use it once or twice a week on wet hair and leave in for 10 minutes helps a lot with hair damage. Pair this with a hair mask it's a dream made in hevan
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.
K**A
Bardzo skuteczny preparat do wzmocnienia i odbudowy włosów.
E**M
Love it!
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 .
C**N
Très bon produit, à laisser poser 10 minutes avant le shampooing sur cheveux mouillés mais essorés. Je l'utilise une fois par semaine, et la différence est très claire. Je l'utilise depuis quelques années, et le recommande très fortement. A appliquer sur toute la chevelure, en s'assurant que les longueurs et pointes sont bien recouvertes.
Trustpilot
2 weeks ago
2 weeks ago