Acidic Bonding Concentrate Leave In Conditioner for Damaged Hair

Acidic Bonding Concentrate Leave In Conditioner for Damaged Hair is rated 4.9 out of 5 by 544.
  • y_2026, m_7, d_26, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
  • cp_7, bvpage2n
  • co_hasreviews, tv_231, tr_313
  • loc_en_US, sid_redken-acidic-perfecting-concentrate-leave-in-conditioner, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 65ms
  • reviews, product
Select Size
Available options to select
5.1 oz.
#P2034001
Auto Replenish:
FREE SHIPPING OVER $50 & EARN 100 PROREWARDS POINTS
  • Choose your frequency. Skip or cancel anytime.
  • Free shipping over $50* & 100 ProRewards Points++ on all recurring orders.
  • Select auto-delivery in cart.
  • Exclusions apply.
Learn More

What It Is

Acidic Bonding Concentrate Leave In Conditioner is Step 4 of Redken's most concentrated system ever. This leave in conditioner helps repair strength and recondition hair while reinforcing weakened bonds even in the most processed hair.

 

A little goes a long way! This product is lightweight but creamy in consistency and will coat your hair with less product than your average treatment. We recommend you start with a dime size amount and increase from there based on your hair type.

What It Does

• Bonding Care Complex helps to repair strength and recondition weakened hair while reinforcing weakened bonds.

 

• Silicones and fatty alcohols provide conditioning and add shine.

 

• This leave in conditioner helps rebalance natural pH levels in hair to promote healthy hair regrowth.

 

• The Acidic Bonding Concentrate system combats 1 year of visible damage in 1 use*

 

 

*system of Acidic Bonding Concentrate Intensive Treatment, Shampoo, Conditioner & Leave-in vs. undamaged hair

What Else You Need to Know

• Using the entire system provides 56% less breakage, 82% less visible split ends and 11xs smoother hair.

• Great for all hair types and textures.  

• This fresh citrus and floral fragrance has top notes of orange, bergamot, marine, middle notes of freesia, peach and rose, and bottom notes of cedarwood, sandalwood and amber.

Use as a complete system with Acidic Bonding Concentrate Shampoo and Conditioner.

 

A little goes a long way! This product is lightweight but creamy in consistency and will coat your hair with less product than your average treatment. We recommend you start with a dime size amount and increase from there based on your hair type.

 

Apply to clean, damp hair. Leave in. Do not rinse. Style as usual. Avoid contact with eyes

AQUA / WATER / EAU, DIMETHICONE, CETEARYL ALCOHOL, AMODIMETHICONE, PHENOXYETHANOL, POLYQUATERNIUM-37, DIMETHICONOL, PARFUM / FRAGRANCE, PROPYLENE GLYCOL DICAPRYLATE/DICAPRATE, TRIDECETH-5, STEARETH-20, CETYL HYDROXYETHYLCELLULOSE, GLYCERIN, CITRIC ACID, LIMONENE, PPG-1 TRIDECETH-6, TRIDECETH-10, SODIUM HYDROXIDE, CHLORHEXIDINE DIGLUCONATE, SORBITAN OLEATE, ACETIC ACID, LINALOOL, CITRONELLOL, CITRAL, EUGENOL

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 5 out of 5 by from Best leave in yet Can't out into words what this is doing for my 2c/3a curls. Will definitely be buying when this one's gone. Really helped my dry hair. I've been using for three weeks now and I do see a difference. I used with the shampoo and conditioner as well. Definitely recommend using them together. Game changer!
Date published: 2021-04-04
Rated 5 out of 5 by from Perfect last step This is a perfect last step to getting my hair GORGEOUS. A smallish quarter sized amount is all I need. It melts into my hair, creating a frizz free curly mane of hair that people notice.
Date published: 2021-04-04
Rated 5 out of 5 by from Love this so much! I absolutely love the smell and the way my hair feels after using this. Will definitely be purchasing!
Date published: 2021-04-04
Rated 4 out of 5 by from I love it Redken Perfecting Concentrate Leave-In treatment works great. It is amazing on its own but even more amazing when used along with the shampoo and conditioner my hair looks amazing. Looks salon-fresh every day.
Date published: 2021-04-04
Rated 1 out of 5 by from Did not like The Redken Perfecting Concentrate Leave-In Treatment left my hair feeling heavy & "sticky." When my hair dried, I still could not run my fingers through my hair, & had knots. I, personally, didn't like it.
Date published: 2021-04-03
Rated 4 out of 5 by from Cute Definitely hydrating and smells nice, s little goes a long way! Don't leave it in too long lol it will make your hair greasy! Just follow directions and you may have a better result than myself.
Date published: 2021-04-03
Rated 5 out of 5 by from Great product With many of the products that I've previously tried, they tend to make my hair feel stripped and very dry. Redken acidic bonding line has changed my hair in all the beat ways possible. The shampoo smells great & cleanses my hair without stripping it, conditioner made it very soft, & the leave in treatment allowed me to detangle & style is effortlessly. I would buy these products. I will be definitely recommending these products to all my friends & family.
Date published: 2021-04-03
Rated 5 out of 5 by from No more frizz My hair is heat damaged and curly which just ends up on frizz. The acidic bonding concentrate line left my hair feeling stronger and looking shiny & smoothe. I have genuinely recommended these products to my friends.
Date published: 2021-04-03
Rated 5 out of 5 by from A leave in that doesn't weigh down I really enjoyed the leave in treatment despite the intimidating name. I have naturally curly hair that I have to be careful of weighing down with product, but this leave in treatment by redkin worked great. I had extra protection from the other product I use and my curly hair gets dry easily- knowing I have some protection feels great. Also love the smell!
Date published: 2021-04-03
Rated 5 out of 5 by from I love this leave in This leave-in conditioner is one of my favorites. I use it all the time. It gives my hair extra moisture without weighing it down.
Date published: 2021-04-02
Rated 5 out of 5 by from Love this leave in conditioner Love this Leave in this conditioner. I only use a dime size but it definitely works hard
Date published: 2021-04-02
Rated 5 out of 5 by from MY Personal hairdresser !! U talking about shiny hair and REPPLIESH !! this everything I could hope for in a bottle it helps with my dry hair and brought it baCK TO LIFE !! I USE THIS EVERYDAY TO STYLE MY HAIR THIS MY BEST FRIEND.
Date published: 2021-04-01
Rated 5 out of 5 by from Game changer This stuff is great, makes my hair feel silky soft after drying
Date published: 2021-04-01
Rated 5 out of 5 by from Icing on the cake The leave I adds even more hydration and strength to the hair . It absorbed very well and doesn't leave the hair greasy at all . It makes your hair very soft and manageable .
Date published: 2021-04-01
Rated 5 out of 5 by from Keeps hair looking great all day I used a combination of this shampoo, conditioner, and leave in. My hair is super curly and dry. This product helped my hair look my shiny, feel softer, controlled frizz, and defined my ringlets. I used this product in between wash days when I needed a refresher it defines my curls and keeps my hair from looking dry without making my hair oily.
Date published: 2021-04-01
Rated 5 out of 5 by from Intense Hydration and Death to Frizz After years of coloring my hair I thought dull dryness my due for vibrant color, but this leave in has changed my mind and my hair! My hair is soft now, and frizz free even here in Alabama.
Date published: 2021-04-01
Rated 5 out of 5 by from Great Finisher After shampoo and conditioning I love to put this in my hair at the end. It smells great and leaves my hair feeling super soft. I have been using for 2 months and have noticed a huge difference. My hair went from dry and brittle to having life and feeling soft and bouncy.
Date published: 2021-04-01
Rated 5 out of 5 by from LOVE IT I was in the market for a new LEAVE IN CONDITIIONER and i found the one. it was light and did the job. cant wait to purchase it when i run out
Date published: 2021-04-01
Rated 4 out of 5 by from I wanted to love it. I really like the idea of this leave in conditioner. I used it as the 3 step system. I think it may be too heavy for my hair. It does leave it really soft. I have semi curly hair and am experiencing some frizz. Overall, I would recommend to others. Just like any hair treatment, it works for different hair types.
Date published: 2021-04-01
Rated 3 out of 5 by from Use for heat protection I like the smell and texture of this leaving cream. However, I didn't feel like it was super moisturizing for my curls. I felt like it soaked right into my hair but didn't leave it super soft and moisturized. This is definitely something I would use if I am blow drying my hair straight or planning to flat iron.
Date published: 2021-04-01
Rated 5 out of 5 by from Nice I loved using this in my hair as well. A great leave-in treatment to finalize the Redken acidic perfecting system. A must-have for anyone that wants soft, shiny, healthy hair
Date published: 2021-04-01
Rated 5 out of 5 by from Must have! I love leave-in treatments in general (mostly for curly hair). This has been amazing for my hair! I have blonde hair, not natural. And though I used minimal bleach to achieve it and don't use too much heat to style, my hair is still damaged. This set has been wonderful for it!
Date published: 2021-04-01
Rated 5 out of 5 by from Amazing Treatment I have been using the SalonCentric Redken Acidic Bonding Concentrate Perfecting Concentrate Leave-In Treatment for a few weeks. While outside in the sunshine, I was told that that my hair was, "sparkling!" I attribute it to the combination of the Redkin shampoo, conditioner, and leave in treatment. The leave in treatment keeps my hair soft, shiny. and sparkly!
Date published: 2021-03-31
Rated 5 out of 5 by from LOVE! I have dry, damaged ends from using heat tools as well as repeated blonde balayage dye jobs on my medium-brown hair. I used to be an Olaplex girl through-and-through, but I think the Redken Acidic Bonding Contentrate system actually leaves my hair feeling *slightly* healthier, shinier, and smoother than my tried and true Olaplex. It has a nice smell, leaves my hair feeling lovely, and works well as a leave-in product too. I would definitely recommend.
Date published: 2021-03-31
Rated 4 out of 5 by from Very Nice I have already repurchased this product. I have very curly hair with a lot of split ends and knots. This product really made my hair soft and managable and I instantly noticed less breakage after one use... I will use this product over and over again I just wish it had more slip
Date published: 2021-03-31
Rated 5 out of 5 by from So good! I recently bleached my hair and it was so damaged & frizzy till I tried this brand. Hair starting to look healthy again!
Date published: 2021-03-31
Rated 5 out of 5 by from Awesome! This is a nice leave-in treatment. I love leave-ins, especially because my hair is color treated. I really love the smell of this product, and the packaging is so pretty!
Date published: 2021-03-31
Rated 5 out of 5 by from Unbelievable I love the way it makes my hair feel as well as smell it's amazing and keeps my hair soft!!
Date published: 2021-03-31
Rated 5 out of 5 by from Best Hair Treatment For Curly Hair After using this treatment a few times, I have been seeing major results in my hair. I have fresh and bouncier curls thanks to this amazing product. This is now a new go to hair product for me.
Date published: 2021-03-31
Rated 5 out of 5 by from In love I think this is the best part of the system. Makes my hair so smooth shiny and straight. Now fizzy or greasy like others
Date published: 2021-03-31
  • y_2026, m_7, d_26, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
  • cp_7, bvpage2n
  • co_hasreviews, tv_231, tr_313
  • loc_en_US, sid_redken-acidic-perfecting-concentrate-leave-in-conditioner, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getReviews, 8ms
  • reviews, product