Redken Acidic Bonding Concentrate Leave In Conditioner – For Weak & Damaged Hair, Bond Building & Strengthening Hair Repair Treatment, Smooths & Provides Heat Protection
$36.00
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From the manufacturer
Leave-In Repair, Leave out Damage 
For damaged, processed hair
Acidic Bonding Concentrate is formulated with Citric Acid to help repair weakened bonds from many types of damage. Use this bonding leave-in treatment for bond repair and conditioning benefits.
Bond repair on the go*
This leave-in treatment for damaged hair offers many benefits. Use this reparative treatment for 2x less breakage*, 10x smoother hair*. This product is suitable for color-treated hair**. *with continued use **based on consumer test results
How to use Acidic Bonding Concentrate Leave-In 
Use as a complete system with Acidic Bonding Concentrate Shampoo and Conditioner. On clean, damp hair, apply this leave-in conditioner to mid-lengths and ends. Style or blow dry as desired.
The Acidic Bonding Concentrate Leave-In Conditioner is a 2023 Shape Beauty Award winner. Acidic Bonding Concentrate helps repair damage from different types of damage like, chemical damage from hair color and lightening, as well as heat styling and environmental factors.
Multi-Benefit Leave-In Treatment 
Dealing with split ends from damaged hair? This treatment for damaged hair offers up to 88% reduction in split ends*. Get strength repair in one use** *based on consumer test results **vs. non-conditioning shampoo
This bonding leave-in treatment is the ideal third step in your haircare regimen after washing your hair with shampoo and conditioner. Use this treatment prior to heat styling for heat protection of up to 450F*. *with continued use
Acidic Bonding Concentrate for Damaged, Processed Hair
Acidic Bonding Concentrate is a professional bonding haircare collection for damaged hair. Our bonding shampoo is sulfate-free & cleanses hair while our conditioner helps condition and hydrate hair.
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Customer Reviews
4.4 out of 5 stars 6,313
4.5 out of 5 stars 17,218
4.1 out of 5 stars 570
4.5 out of 5 stars 18,043
4.4 out of 5 stars 2,108
4.5 out of 5 stars 18,066
Price
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$36.00$36.00
$36.00$36.00
$36.00$36.00
$44.00$44.00
$36.00$36.00
Description
Pre-shampoo treatment
Sulfate free bond shampoo
Sprayable light conditioner
Bond conditioner
Hydrating hair mask
Leave-in conditioner
Product Benefit
Reinforce weakened bonds
Gentle bonding shampoo
Bond repair with volume
Nourishing bonding conditioner
Deep hydration with strength
Heat protection, smoothing
Usage
1-2x week
Wash days, daily
Wash days, daily
Wash days, daily
1-2x a week
Wash days, daily
Best for
Damaged hair
Damaged hair
Fine, damaged hair
Medium to thick, damaged hair
Dry, damaged hair
Damaged hair
Bonding Care Complex %
14%
7%
11%
11%
16% Conditioning Care Complex
5%
Is this suitable for fine or thin hair?
Acidic Bonding Concentrate Leave-In Treatment is suitable for fine and thin hair. Start with a pea-sized amount and add more if needed.
Does it help with frizzy hair?
Yes, Acidic Bonding Concentrate Leave-In Treatment makes hair 10x smoother.
Can it be used on curly hair?
Acidic Bonding Concentrate Leave-In Treatment is suitable for curly hair, but our Acidic Bonding Curls is formulated specifically to help repair bonds and restore curl pattern.
Is it safe for colored hair?
Acidic Bonding Concentrate Leave-In Treatment is suitable for color-treated hair.
How much should I apply? How frequently do I use it?
Start by applying a pea-sized amount of Leave-In Treatment and applying more as needed based on hair length. It can be used regularly and as often as each shampoo and conditioner.
Is Discontinued By Manufacturer : No
Language : Swedish
Product Dimensions : 1.5 x 2.36 x 7.75 inches; 5.61 ounces
Item model number : P2034001
UPC : 884486456380
Manufacturer : Redken
ASIN : B08P67N41H
Best Sellers Rank: #1,393 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #18 in Hair Conditioner
Customer Reviews: 4.5 4.5 out of 5 stars (18,066) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Redken Acidic Bonding Leave-In Conditioner: A vegan, sulfate-free, professional hair treatment for all types of damaged hair looking to strengthen hair, reinforce weakened bonds and lessen breakage
Benefits: All-in-one formula with citric acid and a bonding care complex that repairs damaged hair strands. Provides hair strength repair, intense conditioning, and color fade protection
Additional Benefits: Helps protect salon color from fading and reinforces weakened bonds to improve hair’s strength. Visibly reduces split ends and hair breakage.
Suggested Use: Apply to clean, damp hair. Leave in and do not rinse. Use daily as needed. Repair damage from hair color, UV, heat tools, and blow dryers. Ideal for all hair types including color-treated hair
Acidic Bonding Collection: Hydrates and moisturizes highly damaged or processed hair that is weak or brittle. Preserves hair health from salon services and provides 450 degree F heat protection.
13 reviews for Redken Acidic Bonding Concentrate Leave In Conditioner – For Weak & Damaged Hair, Bond Building & Strengthening Hair Repair Treatment, Smooths & Provides Heat Protection
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$36.00
Ruxelisse –
My go-to product for damaged, bleached hair
I love this product. From the very first use, you can feel a small difference, but by the third consecutive wash, my hair felt completely restored. My hair was extremely damaged and processed from bleach since I enjoy fantasy colors. I try many products, but I would call this one my “star product.”The ease of application is great — it spreads well and doesn’t feel heavy. The scent is pleasant without being overpowering. In terms of quality, it feels professional, and it definitely improves hair elasticity, making my hair softer and less brittle. The appearance of my hair looks shinier and healthier after each use.For longevity, I’ve noticed the effects last between washes, which is rare for repair treatments. The price is high, but in my opinion, it’s worth it for the results.
Kitz’l –
HIGHLY RECOMMENDED for long hair!!
I have very long, very thick bleached/colored/grey hair. A small amount of this on towel dried hair-applied only from mid length to ends-removes tangles and works as a beautiful heat protectant. I do add a spray heat shield on ends WITH this! My hair is silky, shiny, has ZERO GREASY AREAS. Only issue is static afterwards, but that’s common in the desert. This stuff is wonderful for the $$. Compares to R&Co and ORIBE. (ORIBE IS BEST, but $$$)
Ambob –
Best ever
This is the best after shower product I’ve used. Smells amazing, and makes your hair soft and manageable. Seems to fix damaged areas. Love it!
Gloria Vergel –
Excellent Product, but the 1 oz Size Is Not Worth the Price
Great product, but the small size is not worth the priceI purchased the Redken Acidic Bonding Concentrate Leave-In Treatment without paying close attention to the size, and I was surprised by how small it is.This version is 30 ml (1 fl oz) for $15, while the larger size (150 ml / 5.1 fl oz) costs around $36, which is a huge difference in value.
Marissa –
Worth the price
Yes, it is expensive but it’s worth every penny. This has completely transformed the texture of my hair. You only need a little bit of product. It’s only greasy on the roots, so don’t put it on your roots. This makes my hair so soft and shiny.
Mallory Fraser –
SMELLS SO GOOD!
I have not written an amazon review in years but I am on my second bottle, just put some in my hair as usual, and I cannot emphasize enough how amazing this stuff smells. I think the product works great of course, definitely lighter weight than the All Soft leave in treatment I used to use. If you have extremely dry hair, I think that may be a better fit. But truly, I can’t get over how this stuff smells. It’s bright and fruity but also giving fancy salon smell. I’m obsessed.
Daria Mondeik –
Saving grace
This exceeded my hopes and dreams by a long shot. This product feels lightweight on the hair (no weigh down) and leaves zero stickiness. My hair feels easier to work with and looks overall healthier. I pair this with the L’Oréal Bonding Shampoo, Pantene Volume Shampoo & L’Oréal Bonding Conditioner (which I’ve found has given me the best results). Obviously split ends are inevitable, but this does help lessen the amount of them & help the split ends that already exist.Pros: Less frizzy, soft hair, don’t need a ton of product IMO, no fuss packaging, pleasant scent, hair feels more manageable.Cons: Price (however, I’m willing to pay since the results are worth it IMO).
Alexandra –
No seal on product – is this normal?
I want to know if it is normal for a product of such a high category like this not to come with a safety seal, or if my product came opened? I don’t think this is right; it doesn’t come with any type of seal to open it.
Seaut Candice –
Je suis ravie de mon achatIl apporte une texture soyeuse tout en prenant soin en profondeur de mes cheveux.À voir si cela maintien son effet à long terme
Angela o. –
Jajajaja esta mini y el precio elevado
Kendall –
Buy. This. Product.I stumbled across this while desperately searching for something to help my super dry hair look and feel alive again.And I’m here to say – you need to buy this! I’ve used it twice, and as someone who never gets complimented on the health of my hair, today I had at least 10 colleagues tell me my hair looked incredible, and asked if I’d had it freshly cut… only thing is, I hadn’t! And the only thing I changed was adding this amazing leave-in into the mix.For added context, my hair is fine, wavy and colour treated…and I wash, blow dry and straighten it daily. So you can imagine how dry it gets. But now, its soft, shiny, silky smooth and looks super hydrated and healthy. I cannot recommend this highly enough. Oh, and added bonus it smells great too!
Kerstin Bernards –
Sehr ergiebiges Produkt – man braucht wirklich nur wenig. Die Haare fühlen sich danach super weich und gepflegt an. Ich bin mega überzeugt vom Ergebnis! Nicht ganz preisgünstig, aber die Wirkung rechtfertigt den Preis absolut.
Amazon Customer –
I’ve been using the Redken Acidic Bonding Concentrate Leave-In for a few weeks now, and it’s become a staple in my routine. My hair is colour-treated and tends to get dry and frizzy, especially after heat styling, but this product has made a noticeable difference.The texture is lightweight and creamy, so it spreads easily through damp hair without leaving any greasy residue or weighing it down. A little really does go a long way – one small squeeze is enough for my medium-length hair.After blow drying, my hair feels smoother, looks shinier, and the ends appear much healthier. It also doubles as a heat protectant, which is a big plus because I straighten my hair often. Since using it, I’ve noticed less breakage and fewer split ends.The scent is subtle and salon-like, not overpowering. I also appreciate that it helps balance pH and repair bonds – it feels more like a treatment than just a styling product.Overall, I’d highly recommend this if you’re dealing with dryness, damage, or just want to keep your hair strong and protected from styling. It’s definitely worth the price for the results.