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RedkenAcidic Bonding Concentrate Leave-In Treatment

1 dupe from $7.26Leave-in treatment

$39

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Size 150 ml, $7.69 / fl oz

Sold by Amazon.com. Amazon's shipping and returns apply. Who sells Redken on Amazon

Amazon price as of Sep 28, 2026, 2:00 AM ET, subject to change: the price on Amazon at checkout is the one that applies. We may earn a commission; the price you pay is the same.

L'Oréal Paris Elvive Total Repair 5 Protein Recharge Leave-In
1 dupe from $7.26, up to 81% less per ounce. Compare them

About the Product

What it is: Leave-in cream for weak, damaged hair: dimethicone, amodimethicone and polyquaternium-37 over a cetearyl alcohol base, with citric acid to keep hair at a low pH after color or bleach.

Highlighted Ingredients:

  • Citric acid
  • Amodimethicone

What Else You Need to Know:

  • Bonding leave-in: Professional leave-in treatment for damaged hair that strengthens and reinforces weakened bonds.
  • Powered by citric acid: Citric acid and a bonding care complex repair damaged hair strands and reduce breakage.
  • Visible repair proof: Visibly reduces split ends and hair breakage while providing color fade protection.
  • For damaged hair: Ideal for all hair types including color-treated hair damaged by color, UV, or heat tools.

From the Amazon listing.

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$39

$7.69 / fl oz