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Redken Acidic Bonding Concentrate Sulfate-Free Conditioner

Acidic Bonding Concentrate

Acidic Bonding Concentrate

ACIDIC BONDING CONCENTRATE SULFATE-FREE CONDITIONER

Sulfate-free bonding conditioner provides ultimate strength repair for damaged hair.

Redken’s Acidic Bonding Concentrate Sulfate-Free Conditioner is a strengthening, pH balance conditioner for hair that's ideal for dry, damaged or colour-treated hair. It delivers deep conditioning, helps reduce frizz and visible split ends, while supporting stronger and healthier-looking strands.
DETAILS
The Acidic Bonding Concentrate Conditioner is a sulfate free hair conditioner formulated to visibly strengthen and hydrate coloured and damaged hair

Infused with an 11% Bonding Care Complex and Citric Acid, it strengthens weakened hair bonds, balances pH levels, and enhances resilience against damage from heat styling, colouring, and even water exposure. The low-pH, sulfate-free formula supports colour longevity while leaving hair softer, smoother, and more manageable—ideal for dry, coloured, or chemically treated hair.
The key benefits of using the Acidic Bonding Concentrate Sulfate-Free Conditioner include:

• 56% less breakage* for visibly stronger-looking hair
• 82% less visible split ends** for smoother, healthier-looking strands
• 11x smoother hair***  for improved manageability and shine
• 11% bonding care complex supports weakened hair bonds
• Sulfate free hair conditioner offers gentle cleansing without stripping colour
• pH- Balancing formula helps maintain colour vibrancy and supports hair health
• Intense hydration & colour fade protection
 
Find a salon to get your hands on our revolutionary sulfate-free conditioner for damaged hair.

* When used as a system of Acidic Bonding Concentrate Shampoo and Conditioner vs. non-conditioning shampoo (L’Oréal Product Test: August 7, 2020)
** When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo (L’Oréal Product Test: August 6, 2020)
***When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo (L’Oréal Product Test: July 30th, 2020)
HOW TO USE
Step 1. After shampooing with the Acidic Bonding Concentrate PH-Balancing Shampoo, apply the bonding conditioner to wet hair.
Step 2. Lather and rinse.
Step 3. Before styling, use it with the Acidic Bonding Concentrate Leave-In Conditioner or the Acidic Bonding Concentrate 5-minute Liquid Hair Mask for extra hydration and strength.

In case of contact with the eyes, rinse them immediately.

Discover the benefits of the Acidic Bonding Concentrate Hair system, available exclusively at your nearest Redken salon.
INGREDIENTS
Please be aware that ingredient lists for the products of our brand are updated regularly. Please refer to the ingredient list on your product package for the most up to date list of ingredients to ensure it is suitable to your personal use.
AQUA / WATER / EAU CETEARYL ALCOHOL GLYCERIN BEHENTRIMONIUM CHLORIDE DIMETHICONE BIS-CETEARYL AMODIMETHICONE CETYL ESTERS CITRIC ACID ISOPROPYL ALCOHOL DICETYLDIMONIUM CHLORIDE PARFUM / FRAGRANCE SODIUM CITRATE PHENOXYETHANOL CANDELILLA CERA / CANDELILLA WAX / CIRE DE CANDELILLA ISOPROPYL MYRISTATE HYDROXYPROPYL GUAR LIMONENE COCO-BETAINE AMODIMETHICONE CETRIMONIUM CHLORIDE DILAURYL THIODIPROPIONATE TRIDECETH-10 SODIUM CHLORIDE LINALOOL PEG-100 STEARATE CITRONELLOL STEARETH-6 TRIDECETH-3 ACETIC ACID TRISODIUM HEDTA

Reviews

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1140 reviews with 5 stars.
246 reviews with 4 stars.
74 reviews with 3 stars.
27 reviews with 2 stars.
27 reviews with 1 star.

Overall Rating

4.6

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    1 to 8 of 1514 Reviews .
    1 – 8 of 1514 Reviews

    Fave

    8 days ago
    [This review was collected as part of a promotion.] I love this conditioner. Works well with my fine curly hair

    Yes, I recommend this product.

    Originally posted on redken.com

    Very Disappointed

    9 days ago
    I used this conditioner consistently until the bottle was completely finished. Unfortunately, I did not notice any improvement. It performed no better than many much less expensive conditioners I have used. My hair remained dry, frizzy, and difficult to manage, with no noticeable difference in softness, hydration, or shine. I expected much better results from a premium product, especially considering the price. Unfortunately, I would not purchase it again.

    No, I do not recommend this product.

    Originally posted on redken.com

    Response from redken.com:
    4 days ago
    Redken
    We completely understand your disappointment, especially after giving the entire bottle a fair try and investing in a premium product. You deserve to see and feel a real difference for that price tag. If you're ever open to exploring a richer formula that delivers deeper hydration and frizz control for your specific hair type, we'd love to help you find a better match.

    Not for everybody

    11 days ago
    This line of products destroyed my hair! It made it very dry, straw-like, and impossible to style. Several washes with a clarifying shampoo were needed to get it back to normal. Maybe this product works for some, but definitely not for all! Use with caution.

    No, I do not recommend this product.

    Originally posted on redken.com

    Response from redken.com:
    11 days ago
    Redken
    We are so sorry to hear about your experience—that is definitely not the result we want for your hair. Because everyone's hair needs are unique, we recommend consulting a professional stylist or connecting with our customer support team to discuss what happened and find the right solution for you.

    ha completely changed the texture of my hair!

    a month ago
    It leaves my hair feeling so soft. I only needed to use it once before I saw an extreme difference. I do feel you get better results the healthier your hair is.

    Yes, I recommend this product.

    Originally posted on redken.com

    Great hair in the bottle

    a month ago
    I love this line of Redkin hair care. The conditioner smooths and softens. Helps with tangles and make blow drying a breeze

    Yes, I recommend this product.

    Originally posted on redken.com

    My favorite conditioner

    a month ago
    This is by far my favorite conditioner, I’m on my second bottle and can’t go back! Having v processed, highlighted hair, this whole system is a miracle. It leaves my hair super smooth when I comb through in the shower.

    Yes, I recommend this product.

    Originally posted on redken.com

    Amazing!

    2 months ago
    [This review was collected as part of a promotion.] Saw an immediate difference after the first use. I’m hooked!

    Originally posted on redken.com

    Game changer

    3 months ago
    Redken brought my hair back to life. My hair was dead. Until I found my hair dresser who is the best in the world and she turned me on to all things Redken. It has been a couple years now and my hair went from chin length dead and frizzy to down my back past my bra strap and strong and smooth. THANK YOU REDKEN YOU GAVE ME MY CONFIDENCE!

    Yes, I recommend this product.

    Originally posted on redken.com

    1 – 8 of 1514 Reviews

    Reviews

    Rating Snapshot

    Select a row below to filter reviews.
    1140 reviews with 5 stars.
    246 reviews with 4 stars.
    74 reviews with 3 stars.
    27 reviews with 2 stars.
    27 reviews with 1 star.

    Overall Rating

    4.6

    Review this Product

    Select to rate the item with 1 star. This action will open submission form.
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      Filter Reviews

      • satisfaction
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      • smooth
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      9 to 38 of 1514 Reviews .
      9 – 38 of 1514 Reviews

      Love

      3 months ago
      [This review was collected as part of a promotion.] Love this product. Works great on my hair. Would purchase again.

      Yes, I recommend this product.

      Originally posted on redken.com

      Best conditioner ever!

      3 months ago
      My go to conditioner, absolutely love this product!

      Yes, I recommend this product.

      Originally posted on redken.com

      Excellent product for fine hair.

      4 months ago
      [This review was collected as part of a promotion.] This conditioner doesn’t weigh my hair down and leave a silky feeling.

      Yes, I recommend this product.

      Originally posted on redken.com

      Great product

      4 months ago
      [This review was collected as part of a promotion.] The acidic bonding is making such a huge difference in my color treated hair. Love it so much

      Yes, I recommend this product.

      Originally posted on redken.com

      Stronger hair

      4 months ago
      [This review was collected as part of a promotion.] This product seemed to have made my strands smoother. It was also easy to detangle. It allowed me to use less products.

      Yes, I recommend this product.

      Originally posted on redken.com

      Brought my hair back to life

      5 months ago
      I bleach my hair to make it blue. This conditioner makes my hair so soft, healthy and amazing. Ppl think im wearing a wig.

      Yes, I recommend this product.

      Originally posted on redken.com

      Love all ABC

      5 months ago
      My hair is healthy, soft, fuller with lots of new growth.

      Yes, I recommend this product.

      Originally posted on redken.com

      Must buy now!

      5 months ago
      ⭐⭐⭐⭐⭐ Honestly, I cannot say enough good things about this product — it has been my absolute favorite hair product since I discovered it over a year ago. I have very thick, wavy, ethnic hair, and I’ve struggled most of my life to find something that truly soothes my hair while leaving it soft, smooth, and manageable. Let me be real: after the first use, I wasn’t impressed. But after the second and third use, it just kept getting better and better. It honestly felt like my hair was going through a detox phase — and then BOOM… magic ✨ I’ve been using only this shampoo and conditioner for the past year, and it completely made me fall back in love with my hair. My hair feels healthier, easier to manage, and finally works with me instead of against me. This stuff truly works. I’ve only tried the shampoo and conditioner so far, but I’m beyond excited to add more from this line into my routine. If you’ve struggled to find “the one” for your hair — this is it.

      Yes, I recommend this product.

      Originally posted on redken.com

      Amazing product my hair LOVES IT!!!

      5 months ago
      I have tried everything under the moon and this shampoo conditioner set does not even compare to anything close that I’ve tried my hair is so soft and manageable and doesn’t have a weighed down feeling

      Yes, I recommend this product.

      Originally posted on redken.com

      amazing

      5 months ago
      Amazing product, left my hair feeling great and soft

      Yes, I recommend this product.

      Originally posted on redken.com

      I really like it

      6 months ago
      After one use, I can tell the difference in my damaged hair.

      Yes, I recommend this product.

      Originally posted on redken.com

      Loveeeee it

      6 months ago
      Smelly good. Makes my hair so silky. I transitioned from the all soft which I loved but this is a perfect combo

      Originally posted on redken.com

      worth the hype

      6 months ago
      I could feel the difference after the first use. My hair is much smoother and shinier, and dried prettier than usual. Would recommend'

      Yes, I recommend this product.

      Originally posted on redken.com

      Conditioner

      6 months ago
      [This review was collected as part of a promotion.] I really like Redken conditioning products they have worked for my hair.

      Yes, I recommend this product.

      Originally posted on redken.com

      Feels healthier… but yes losing hair.

      6 months ago
      I do like this line from Redken and feel that my hair is healthier when I am consistently using it. HOWEVER, I definitely notice I lose more hair when I am using this product. I haven’t lost clumps or anything but the amount is noticeable everytime I shower. Makes it hard to continue using. Im going to try to use it less frequently and maybe it will help…. The hair loss reviews are real tho.

      Yes, I recommend this product.

      Originally posted on redken.com

      Response from redken.com:
      6 months ago
      Consumer Care Center
      We are sorry to hear about the experience you had with Acidic Bonding Concentrate Conditioner. We would like to speak with you directly about it. Please give us a call @ 877-254-9949 M-F 9:00 am – 5:00 pm ET for assistance and provide the case # 44825638. Looking forward to speaking with you. It would be helpful if you could have the product available when you call.

      Damaged Hair Relief

      6 months ago
      My hair felt like dry straw before I started using the acid bonding shampoo and conditioner. After just one use, my hair feels so amazing. I highly recommend this if you need some dry hair repair.

      Yes, I recommend this product.

      Originally posted on redken.com

      So soft!

      7 months ago
      The best conditioner for frizzy and dry hair. It makes it so soft!

      Yes, I recommend this product.

      Originally posted on redken.com

      Repair heaven

      7 months ago
      I needed something to repair my hair from a very bad bleach job and it did just that

      Yes, I recommend this product.

      Originally posted on redken.com

      Miracle Product!

      7 months ago
      The Redken acidic bonding conditioner does exactly as described! While in the process of growing out layers, the ends of these layers became dry, brittle and frizzy. One treatment with this wonderful product made my hair smooth, manageable, soft and revived the luster! Highly recommend!!

      Originally posted on redken.com

      SO SO SILKY

      8 months ago
      [This review was collected as part of a promotion.] I bought both acidic bonding shampoo and and my hair feels squeeky clean after using the shampoo. After using the shampoo, I use the conditioner and my hair feels like silk. They make my hair very manageable. I would suggest to anyone, to buy these products.

      Yes, I recommend this product.

      Originally posted on redken.com

      Great product

      8 months ago
      It makes your hair feel amazing. The thickness makes it feel like salon in the shower.

      Yes, I recommend this product.

      Originally posted on redken.com

      Helped my hair!

      8 months ago
      [This review was collected as part of a promotion.] Love this product! It definitely minimized my dead ends and has helped my hair grow.

      Yes, I recommend this product.

      Originally posted on redken.com

      Transformative

      8 months ago
      My hair is finally starting to look and feel like it did when I was very, very young. It's the only line to make my hair look healthy and perfect

      Yes, I recommend this product.

      Originally posted on redken.com

      Love this product for my fine hair!

      8 months ago
      [This review was collected as part of a promotion.] This is an excellent product for fine hair. It doesn't weigh my hair down plus it has more body.

      Yes, I recommend this product.

      Originally posted on redken.com

      Love this product!

      8 months ago
      [This review was collected as part of a promotion.] I bought the shampoo and conditioner together to help repair my damaged hair and it has done that. Also a plus that it smells good!

      Yes, I recommend this product.

      Originally posted on redken.com

      Huge fan

      9 months ago
      [This review was collected as part of a promotion.] I really like this acidic bonding conditioner, been using it for over a year now!

      Originally posted on redken.com

      Love it!

      9 months ago
      The only brand of shampoo and conditioner i use would highly recommend. I have fine long hair that tangles easy an this works grsat.

      Yes, I recommend this product.

      Originally posted on redken.com

      Game-Changer for Damaged Hair

      9 months ago
      My hair’s dry, color-treated, and breaking, but the Redken Acidic Bonding line made a huge difference. It feels stronger, smoother, and less frizzy after just a few uses.

      Yes, I recommend this product.

      Originally posted on redken.com

      Perfect for thick, curly, and frizzy hair.

      9 months ago
      This conditioner works great on my hair. I purchased the entire line and it did not disappoint. I think it’s been a few years now of always using this line on my hair. My hairstylist hold me that my hair has looked healthier than ever before.

      Yes, I recommend this product.

      Originally posted on redken.com

      Keep hair soft

      9 months ago
      I've been using this for about 2 years at the advice of my hairdresser. Overall it keeps my highlighted hair soft, but it does weight down my fine hair some.

      Originally posted on redken.com

      9 – 38 of 1514 Reviews