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Redken

Redken Acidic Bonding Concentrate Lightweight Conditioner

  • 6.8 fl oz (6.76 fl oz) bottle
  • Sprayable liquid rinse-out conditioner
  • Fine, thin, damaged hair
  • Up to 1.5x inner strength, **4x** easier detangling with the shampoo
  • Up to 48 hours volume claimed with the shampoo
  • Vegan, sulfate free, citrus scent

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A sprayable bond-repair conditioner for fine, damaged hair that strengthens without flattening. Its strongest claims depend on pairing it with the matching shampoo.

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ASIN: B0BYKD64R9Category: Hair Conditioners

Overview

Redken made this Acidic Bonding Concentrate conditioner as a light liquid you spray on, so fine, damaged hair gets bond repair without weight. It detangles, strengthens and leaves volume, then rinses out.

A spray format solves the usual problem of creamy conditioners collapsing fine hair. Redken's figures for strength, detangling and volume all assume you also use the Acidic Bonding Concentrate shampoo.

Who it's for

Fine hair that is colored, heat-styled or chemically treated will get repair and volume together. Thick, dry hair will likely want a heavier conditioner.

Pros and cons

Pros
  • Light spray does not weigh hair down
  • Bond repair for damaged hair
  • Detangles fine hair
  • Vegan and sulfate free
Cons
  • Claims rely on matching shampoo
  • Too light for coarse hair
  • Citrus scent not for everyone

Performance notes

A thin liquid coats fine strands without the heavy film a cream leaves, so roots keep lift. Bonding care strengthens the inner hair, and rinsing removes excess so hair stays non-oily longer.

Specifications

BrandRedken
Dimensions & fit
Size6.8 Fl Oz (Pack of 1)
Item Dimensions8.39 x 2.36 x 8.39 inches
Item Weight6.76 ounces
Capacity & performance
Liquid Volume6.76 fluid ounces
Age Range DescriptionAdult
Construction & materials
Material FeaturesVegan
Material Type FreeSulfate free
Included components
Package Type NameBottle
Unit Count6.8 Fluid Ounces
Warranty & support
Warranty Description[Not Applicable]
Other details
Hair TypeFine, thin, damaged
Hair Conditioner TypeRinse-off, sprayable liquid
Scent NameCitrus
Active IngredientsSalicylic acid
Additional FeaturesDetangling, Nourishing, Strengthens
Item Type NameRinse off Conditioners
Recommended Uses For ProductConditioner,Thin Hair,Volume,Voluminous

Frequently asked questions

How should I use Redken Acidic Bonding Lightweight Conditioner?

Spray it on after the Acidic Bonding Concentrate Shampoo, then rinse out. Redken reports up to 2 days of non-oily hair and up to 48 hours of volume with that pairing.

Is Redken Acidic Bonding Lightweight Conditioner a leave-in?

No. It is a rinse-off conditioner.

Is Redken Acidic Bonding Concentrate conditioner vegan?

Yes, it is vegan and sulfate free.

How much easier is detangling with Redken Acidic Bonding?

Redken claims 4x easier detangling when used with the matching shampoo versus a non-conditioning shampoo.