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Redken Acidic Bonding Concentrate Conditioner For Damaged Hair Repair - Strengthens and Repairs Weak and Brittle Hair, Sulfate-Free, With Citric Acid

  • Based on 16,087 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 14
Order within 21 hours and 56 minutes
Available payment plans shown during checkout

Size: 33.8 Fl Oz (Pack of 1)


Product Dimensions ‏ : ‎ 3.15 x 3.15 x 9.76 inches; 2.2 Pounds


Item model number ‏ : ‎ 0


Batteries ‏ : ‎ 1 A batteries required.


UPC ‏ :


Manufacturer ‏ : ‎ Redken


Country of Origin ‏ : ‎ China


Brand: Redken


Item Form: Cream


Material Feature: Sulfate Free


Hair Type: Normal


Product Benefits: Strength repair for dry, damaged hair. Reinforces weakened bonds with immediately visible results.


Product Dimensions ‏ : ‎ 3.15 x 3.15 x 9.76 inches; 2.2 Pounds


Item model number ‏ : ‎ 0


Batteries ‏ : ‎ 1 A batteries required.


UPC ‏ :


Manufacturer ‏ : ‎ L'Oreal Professionnel


Best Sellers Rank: #1,389 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #21 in Hair Conditioner


#21 in Hair Conditioner:


Customer Reviews: 4.5 4.5 out of 5 stars 16,087 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 14

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Top Amazon Reviews


  • Buy this! It’s a game changer.
Size: 10.1 Fl Oz (Pack of 1)
My stylist recommended this. I have fine, wavy hair/ curly hair that tends to look stringy. After the first use of the shampoo & conditioner I noticed a positive difference in my curl clumps, volume and shine. Yup, it’s expensive and it’s a small bottle but it’s very concentrated, a little goes a long way. Considering that I only wash every 5 days or so I plan to use this combo every time! It’s made a huge improvement in my hair. Well worth the money. Hopefully they sell a larger more cost effective size. I would buy this stuff by the gallon! My new go to wash / condich combo. Buy it! ... show more
Reviewed in the United States on August 21, 2025 by Sunny T

  • Exvellent
Size: 10.1 Fl Oz (Pack of 1)
This Redken conditioner has worked wonders for my hair. I use it alongside the shampoo from the same line, and the results have been impressive. ✅ Deep repair: I noticed from the first applications that my hair feels stronger and less brittle. ✅ Ideal for color-treated hair: I have highlighted hair, and this product helps keep the color vibrant longer. ✅ Rich and nourishing texture: It's creamy, easy to apply, and rinses clean without leaving a heavy residue. ✅ Soft and pleasant scent: It has a clean, elegant, non-invasive scent. ✅ Visible results: After a couple of weeks, my hair looks shinier, silkier, and more manageable. 💡 I recommend using it alongside the Acidic Bonding Concentrate shampoo for maximum benefits. It's an excellent investment if you have hair damaged by color, heat treatment, or bleaching. ... show more
Reviewed in the United States on June 15, 2025 by Duliani Ramos Ramirez

  • Worth It!
Size: 10.1 Fl Oz (Pack of 1)
Love yourself enough to try it. I read the reviews and opted for the smaller sizes to b sure I liked it. It’s fabulous. I love the citrusy smell and the conditioner is so wonderful at detangling your hair. I will continue to buy this!!
Reviewed in the United States on July 24, 2025 by Cera Anne

  • My hair loves it, my bank account - not so much.
Size: 10.1 Fl Oz (Pack of 1)
UPDATE AFTER TWO YEARS OF USE: I ultimately found this line at a reasonable price, and had been happily using it for over two years. While I hadn't noticed any kind of significant benefits from using this line, it did make my hair feel nice and appear healthier. Fast forward to now, and suddenly in January 2024, this entire line is leaving my hair greasy. Not just greasy, but GREEEAAASYYY - it will NOT rinse out in the shower regardless of how long or vigorously I rinse my hair. It's so bad that it's gross. It makes zero sense as I've been using this daily for years without any issue, but now, out of nowhere: it's turned on me. I have to use a strong clarifying shampoo to remove the greasy, oily residue this is leaving behind. (I had been attempting to rotate products to see if I could identify a single product in the line that was the culprit, but it seems they're all doing it.) And I'm not alone - other women on the social medial platform that starts with Red*** are having the exact same issue. So, what gives, Redken? I have a small but pricey stockpile of this product line that I absolutely cannot use unless I want to go put in public looking like I haven't washed my hair in six + months. HARD PASS! ### My stylist turned me on to this shampoo and conditioner line by accident. I was able to purchase my first bottle of each (and the leave-in cream) at half the cost through another channel. My fine (highlighted) hair that's prone to breakage absolutely seems to love this product line. The full retail cost is incredibly prohibitive, even though the shampoo lasts me 2-3 times as long as a bottle of the conditioner (and one bottle of the conditioner lasts me about a month). Unfortunately, my hair soaks the conditioner in, so it's not like it's lasting me long enough to justify the full retail cost. Having said that, I do feel like the cost is fair if you're able to purchase it at a discounted rate. I'd definitely do some research to investigate other channels to purchase at a more economical price. I'm very picky about scents, and really had to work hard to not hate the smell of the Redken Extreme line (which is what I'd used prior to this). The Acidic Bonding line has a very gender neutral scent: it's on the lighter side, though it definitely is scented, but it fades quickly, so you don't walk around smelling like your shampoo and conditioner all day. That's a plus for me, but I don't LOVE the scent. I'd call it tolerable. Does this line do what it promises? It does, though it can get heavy on fine hair. I've tested it to see if I can skip a few days and use other product lines in between, just to save on cost. I'm pretty certain that once you've washed with something else, that's it - and the "glue" that's bonding your split ends and frayed strands is gone until you've used this for another week straight to replace it all again. A little does go a long way, but be warned if you have porous hair that loves conditioner: you'll still use less than you're used to using with other product lines, but you'll definitely go through this quicker than the shampoo. On the flip side, while I'm on my first bottle of shampoo, and third or fourth bottle of conditioner, I'm not even halfway through my first tube of the leave-in product. That makes it the most economical purchase in the line, IMO, and the one thing that I can totally justify purchasing at full retail since it's likely to last me 3-4 months. Overall, I really do like this product line, and I would be a faithful, dedicated, every-day-no-matter-what user if only the price were more reasonable. At $30 a bottle for a shampoo and conditioner, this is a luxury purchase purchase for me regardless of how much I like it, so I'm sort of forced to try to extend my time between purchases and intersperse it with other product lines - unless I can purchase in bulk at a more reasonable price. ... show more
Reviewed in the United States on May 23, 2021 by ~Laura A.

  • Too expensive.
Size: 1 Fl Oz (Pack of 1)
Quantity deficient for price. Leaves hair feeling good without making my scalp itch.
Reviewed in the United States on March 29, 2025 by Kate Smith

  • Amazing for dry high porosity hair
Size: 10.1 Fl Oz (Pack of 1)
This conditioner is amazing despite being on a pricier side. My curly hair is high porosity and I haven’t cut them it over a year so the ends are getting pretty dry. After single use this conditioner closed off the cuticle with hydration inside the hair in a way that it feels softer that it ever had. Made my pretty full hair shiny as well. Definitely worth it for naturally high porosity hair or color/heat damaged hair. ... show more
Reviewed in the United States on August 23, 2025 by Aliaksandr Martsinchyk

  • Great product, worth the money
Size: 10.1 Fl Oz (Pack of 1)
My hair absolutely loves it. Noticeably stronger on the first use, hair feels much stronger
Reviewed in the United States on August 30, 2025 by A McCoy

  • Sample Product
Size: 1 Fl Oz (Pack of 1)
Very small. I wish I would have read the Ounces before I purchased. It didn’t smell good, or add much moisture & softness to my hair. I won’t buy this again.
Reviewed in the United States on August 8, 2025 by Rebecca Harrison

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