Use the following zoom and pan buttons to control the image that follows them
Tab through the images or use the previous or next buttons to navigate each product image
Summary
Highlights
Redken Acidic Bonding Concentrate leave-in conditioner is for all types of damaged and color treated hair looking to strengthen, reinforce weakened bonds, and lessen breakage. Perfect for daily use, this treatment provides hair repair and hair shine.
Benefits
- Provides ultimate strength repair, intense conditioning and color fade protection
- Provides heat protection up to 450 degrees
- Tames frizz and adds shine
- For all hair types and textures
Key Ingredients
- Citric Acid, an alpha hydroxy acid, which helps reinforce weakened bonds
Research Results
- 56% less breakage*
- 82% less visible split ends**
- 11x smoother hair**
- *When used as a system of Acidic Bonding Concentrate Shampoo and Conditioner vs. non-conditioning shampoo
- **When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo
- Combats 1 year of visible damage in 1 use* (*System of Acidic Bonding Concentrate Intensive Treatment, Shampoo, Conditioner, Leave-in vs. Undamaged Hair)
Item 2578817
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
We think you'll like
12 items
Use previous and next buttons to navigate the slides of the We think you'll like Product Carousel
Similar items for you
12 items
Use previous and next buttons to navigate the slides of the Similar items for you Product Carousel
Sponsored products
12 items
Use previous and next buttons to navigate the slides of the Sponsored products Product Carousel
Questions
Ask a QuestionQ&A
Showing 20 out of 108 Questions
- Q
Can I use this along with redken united ?
- Asked by Mia
- Official Answer By Redken - BEHi there! Thank you fpr reaching out about our Acidic Bonding Concentrate Leave-In Treatment for Hair Repair. Yes, you absolutely can! The Redken Acidic Bonding Concentrate Leave-In Treatment and Redken One United All-In-One Multi-Benefit Treatment can be used together to provide comprehensive benefits for your hair. We recommend applying the Acidic Bonding Concentrate Leave-In first for its hair repair benefits, followed by the One United for its 25 additional benefits, including detangling and heat protection. This combination creates a powerful regimen for healthy, beautiful hair.Was this answer helpful to you
- Q
Is this safe to use on blondes with bleached hair
- Asked by Nicki
- Official Answer By Redken - BEHi there! We appreciate your interest in our Acidic Bonding Concentrate Leave-In Treatment. It helps leave in repair and leave out damage. Best used for dry, damaged hair types seeking daily hair repair, protection, and less breakage. It is ideal for all types of damaged hair and hair colors. We hope you give it a try and love it!Was this answer helpful to you
- Q
How is this different from the 24/7 serum?
- Asked by emerald Eyes
- Official Answer By Redken - BEHi there! We appreciate your interest in our Acidic Bonding Concentrate Leave-In Treatment. This treatment is designed for use on clean damp hair and provides protection up to 450°F/230°C while Acidic Bonding Concentrate 24/7 Night & Day Hair Serum can be used on damp or dry hair, can be reapplied in between shampoos, and combats daily damage overnight. We hope this information helps!Was this answer helpful to you
- Q
Can this be used as a heat protectant on dry hair or is it only to be used on damp hair?
- Asked by Chloe
- Official Answer By Redken - BEHello there. Thank you for reaching out about Redken Acidic Bonding Concentrate Leave-In 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. Hope this helps!Was this answer helpful to you
- Q
can i use this product if i am using redken purple shampoo & conditioner?
- Asked by edith
- Official Answer By Redken - BEHi there, thank you for asking your question. Yes, you can use the Redken Acidic Bonding Concentrate Leave-In Treatment for Damaged Hair when using the Redken purple shampoo and conditioner. We hope this information is helpful to you.Was this answer helpful to you
- Q
Hi, can I use redken acidic leave in creme and then put redken all soft argan oil over the leave in creme on damp hair before blow drying and using my straightening irons.
- Asked by Annie
- Official Answer By Redken - BEHi there, thank you for asking your question. Yes, you can put the All Soft Argan Oil over the Acidic Bonding Concentrate Leave-In Treatment, before blow-drying your hair.Was this answer helpful to you
- Q
can i use this along with the redken all soft moisture restore leave in treatment so i get the benefits from both leave ins?! i just didnt know if i can mix them together so wanted to ask first!!
- Asked by Lauren
- Official Answer By Redken - BEHi there, thank you for asking your question. We do not recommend using both of the leave-ins together. Please use one at a time. We hope this is helpful to you.Was this answer helpful to you
- Q
Is this product free of oils?
- Asked by Andy
- Official Answer By Redken - BEHi there, thank you for asking about Redken Acidic Bonding Concentrate Leave-In Treatment for Damaged Hair. No, this is not oil-free. We hope this is helpful to you.Was this answer helpful to you
- Q
Would this be a good treatment for natural hair to avoid frizzing if not blow drying?
- Asked by G
- Official Answer By Redken - BEHi there, thanks for your interest in Redken's Acidic Bonding Concentrate Leave-In Treatment. Yes, this product is designed to benefit all hair types and textures. It helps tame frizz and boost shine, leaving your hair looking healthy. We hope this is helpful to you.Was this answer helpful to you
- Q
Does this work well as a detangler?
- Asked by Hopeful
- Official Answer By Redken - BEHello! Thank you for your inquiry about the Redken Acidic Bonding Concentrate Leave-In Treatment. This product does provide detangling benefits, and we hope this information helps!Was this answer helpful to you
- Q
I have extremely dry and damaged hair. I'm looking for a new hair treatment routine. After shampooing and conditioning, should I use this product and the serum together? Thank you.
- Asked by tj
- Official Answer By Redken - BEHello there, thank you for asking your question. Yes, you can use them together. We hope you give it a try.Was this answer helpful to you
- Q
Does this product contain protein?
- Asked by Laura
- Official Answer By Redken - BEHello there, thank you for asking about the Acidic Bonding Concentrate Leave-In Treatment for Damaged Hair. Yes, this does have protein in it.Was this answer helpful to you
- Q
Is it good for fine curly hair?
- Asked by Cc
- Official Answer By Redken - BEHi there! We appreciate your interest in Redken Acidic Bonding Concentrate Leave-In Treatment. This product is for all hair types and textures. Hope this helps!Was this answer helpful to you
- Q
Can i blowout and straighten my hair with this product in?
- Asked by selina
- Official Answer By Redken - BEHello there, thanks for asking about Redken Acidic Bonding Concentrate Leave-In Treatment. Yes, you can absolutely style your hair any way you like after using the Redken Acidic Bonding Concentrate Leave-In Treatment. It's designed to protect your hair and enhance its overall health, regardless of your styling choices. We hope this helps!Was this answer helpful to you
- Q
Can I use this with a glycolic acid product?
- Asked by Lucy
- Official Answer By Redken - BEHi, Acidic Bonding Concentrate Leave-In Treatment is formulated with Citric Acid, an alpha hydroxy acid (AHA) that helps reinforce weakened bonds in the hair. While both Citric Acid and Glycolic Acid are AHAs, they have different properties and concentrations. We also recommend consulting a Redken Stylist. They can assess your hair's specific needs and recommend the best course of action.Was this answer helpful to you
- Q
Can you use a skinny serum on finished hair after using the acid bonding concentrate leave in product
- Asked by Debbie
- Official Answer By Redken - BEHi there, thank you for asking about Acidic Bonding Concentrate Leave-In Treatment for Damaged Hair. Yes you can use that product after using the concentrate leave in. We hope this is helpful to you.Was this answer helpful to you
- Q
Can you use this on hair extensions
- Asked by Ania
- Official Answer By Redken - BEHi, thanks for your question. Since our products have not been tested in conjunction with hair extensions, we recommend checking with the manufacturer of that company for best usage guidance.Was this answer helpful to you
- Q
Can it be used daily or will that damage the hair
- Asked by vicki
- Official Answer By Redken - BEHello there, we appreciate you reaching out about Redken Acidic Bonding Concentrate Leave-In Treatment. The Acidic Bonding Concentrate Leave-In Treatment can be used regularly and as often as each shampoo and conditioner.Was this answer helpful to you
- Q
Can it be used daily or will that damage the hair
- Asked by vicki
- Official Answer By Redken - BEHello there, we appreciate you reaching out about Redken Acidic Bonding Concentrate Leave-In Treatment. The Acidic Bonding Concentrate Leave-In Treatment can be used regularly and as often as each shampoo and conditioner.Was this answer helpful to you
- Q
Can it be used on dry hair as a heat protectant for straightening or curling?
- Asked by Styling method
- Official Answer By Redken - BEHi Styling method, we appreciate you asking about Redken Acidic Bonding Concentrate Leave-In Conditioner for Damaged Hair. This product provides heat protection up to 450 degrees. We hope this is helpful to you.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Best Uses
Describe Yourself
Hair Type
Most Helpful Positive Review
Love it
I received the Redkin Acidic Bonding Concentrate shampoo, conditioner, and leave-in treatment for free from influenster in exchange for my honest review. Honestly, I never understood why someone would pay over $8 for shampoo and conditioner, but this set has convinced me! I will probably actually ...
Most Helpful Critical Review
AVOID AT ALL COSTS!
Let me start by saying I am not a Redken hater by any means. I use their All Soft S&C religiously. I went out of my way to purchase more of it because there was a promotion going on where I could get samples of the whole acidic bonding line after spending a certain amount. I was so excited to try th...
3870 results
Great product!
Hair Type Wavy Hair
This product delivers benefit to dry hair!
My favorite product
Hair Type Wavy Hair
My favorite product to use ! Seriously it's makes a difference to tame down the frizz and keeps my hair smooth and hydrated
Trying on 4c hair
I have VERY VERY VERY VERY VERY dry hair. I used this after shampoo and conditioning with acidic bonding shampoo/conditioner . This made my hair comb through very nicely . Smell is blah not my favorite but it feels great . Ill know how it lasts in the next coming days .
Great leave in conditioner!
Its the best right after washing my hair! Highly recommend you brush your wet hair before putting this in. Only the ends on your hair ir you will have an oily scalp. Plus it smells so good! When your hair drys, it'll feel so soft and smell amazing!!
swag
i like using it after every wash, it leaves my hair nice ^_^