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Highlights
Summary
Redken Acidic Bonding Curls Leave-In Treatment helps build bonds and restore the pattern of demanding curls and coils from within. This leave-in conditioner with protection against heat up to 450 degrees Fahrenheit, deeply penetrates each strand, delivering intense hydration and nourishment.
Benefits
- Protects hair against heat up to 450 degrees Fahrenheit
- Builds bonds & repairs curl strength
- Hydrate and improve curl elasticity*
- Up to 96 hours of shiny and defined curls*
- Great for curl types 3A-4C
- Curl Bond Technology with Citric Acid and Glycine
- *based on consumer test results, acidic bonding curls system
Research Results
- 12x easier to detangle hair***
- 12x smoother hair***
- 12x more conditioned***
- 92% saw healthier & more defined curls in 1 use*
- 85% less frizz for up to 96 hours**
- Up to 96 hours of shiny and defined curls*
- *based on consumer test results, acidic bonding curls system
- **system of acidic bonding curls shampoo, conditioner, and leave-in vs. non-conditioning shampoo
- ***acidic bonding curls leave-in vs. non-conditioning shampoo
Formulated Without
- Sulfates
- Silicones
- Parabens
Item 2622381
Use as a complete regimen with Acidic Bonding Curls Shampoo and Conditioner. After conditioning, apply to clean, damp hair. Do not rinse. Style as usual. In case of contact with eyes, rinse them immediately.
Aqua / Water / Eau, Sorbitol, Cetearyl Alcohol, Glycerin, Behentrimonium Chloride, Persea Gratissima Oil / Avocado Oil, Bis-Diglyceryl Polyacyladipate-2, Tocopheryl Acetate, Camelina Sativa Seed Oil, Phenoxyethanol, Hydroxyethyl Urea, Cetyl Esters, Parfum / Fragrance, Isopropyl Alcohol, Polyquaternium-37, Sodium Citrate, Polyquaternium-4, Propylene Glycol Dicaprylate/Dicaprate, Citric Acid, Pectin, Limonene, Ppg-1 Trideceth-6, Glycine, Sucrose, Linalool, Acrylates/Stearyl Methacrylate Copolymer, Sorbitan Oleate, Citronellol, Citral, Eugenol, Edta, Tocopherol, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Rosmarinus Officinalis Leaf Extract / Rosemary Leaf Extract
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Try it! Style It! Your curls will thank you!
Sharing the whole system review but tldr: Definitely improved curl pattern. Had to pair with a styling product (I used mousse) but style it and watch your curls come to life! Not too much buildup and pleasant fragrance. Received this as a gift, but I would buy this product! I have wavy / loose c...
Most Helpful Critical Review
I wouldn't buy again
I received this Redken acidic bonding curls leave in treatment along with the same shampoo & conditioner from Bzzagent to sample and give an honest review. I used it without reading ALL of the instructions like I usually do. Had I read it completely I would have been very hesitant to try this prod...
651 results
Great!
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I enjoy using this product to give my hair a little boost of hydration!
This product saved me hair!
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

This product has brought my hair and curls back to life! My hair has been a bit dry lately and curls not as bouncy. This product changed all that. It left me with soft, moisturized, bouncy and defined curls. My hair felt and looks so incredibly healthy. I am excited to see how great my hair will look with continues use of this product. The packaging was sleek and usually to dispense. A little goes a long so I think it's a great value. Definitely recommend to my fellow curly haired friends. If your hair need a little help, give this a try! This product was gifted to me in exchange for my honest review.
Best product of the Acidic Bonding Curls Line
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I've been using Redken shampoo and conditioner for years now. It's actually the only product I'll buy. I have extremely thick and course curly hair (closest to a 3A) and was beyond excited to try the acidic bonding curls line. I have been using the shampoo, conditioner, and leave-in for a month. I love the smell of this line more than any of their other lines of product, but I didn't notice any difference in my hair which I was so upset about. I get highlights pretty frequently so my hair has some damage and my curls have been rough lately. Since I've only been using this system for a month, I can't speak to long term claims, but I don't see much repair or improvement in strength. I saw less frizz if I styled my hair, but not if I let it dry naturally. My hair still looks pretty dry too. I also had to use a ton of conditioner to really saturate my hair. The bottle barely lasted the entire month. If I saw drastic results, I wouldn't have minded having to purchase it more frequently but I didn't see enough of a difference to spend the extra money on this line.
It's so so
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

Did it define my curls, yes. Is it my favorite not really. The leave in is just okay nothing special but I would purchase and maybe pair it with something else.

Curly Must Have
Verified Reviewer
Submitted as part of a free sample program
Reviewed at

I received this product complimentary from Redken and BzzAgent in exchange for my honest review. Redken Acidic Bonding Curls Leav in Treatment smells divine and works just as good as it smells. This is a multi-purpose leave in that repairs, hydrates, and protects against heat damage. I use this along with the Redken Shampoo and Conditioner and immediately apple this to soaking wet hair and then plop or air dry my hair. After doing so, I am left with super bouncy and defined curls that last for days. To refresh, I will use my spray bottle and grab a dime-quarter sized amount and scrunch in. I love that there's no silicones in this product line so I can go a bit longer between my wash days. No more scalp buildup! I love the way this smells too! Redken actually lists the notes online and it's primarily made up of fruits and florals which give it a yummy scent when using. I will continue to repurchase.
