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Redken Acidic Bonding Concentrate Sulfate-Free Bonding Shampoo is Redken’s most concentrated all-in-one formula for strength repair on all types of damaged hair. This ultra-rich and luxurious shampoo provides ultimate strength repair, intense conditioning and color fade protection.

Use as a complete regimen with Acidic Bonding Concentrate Conditioner and Leave-In Treatment. Apply to wet hair, lather and rinse. Follow with Acidic Bonding Concentrate conditioner. In case of contact with eyes, rinse them immediately.

Featuring Citric Acid, our Acidic Bonding Concentrate shampoo contains a concentrated bonding care complex that reinforces weakened bonds within your hair to improve hair strength. This pH-balancing shampoo is specifically formulated with an acidic pH to defend against the negative effects of hair coloring, heat styling tools, and even water. The result? Hair that looks and feels healthy!

Key Benefits:

• 56% less breakage*
• 82% less visible split ends**
• 11x smoother hair***
• pH balancing
• For all hair types and textures
• Ultimate repair, intense conditioning, and color fade protection
• Citric Acid, an alpha hydroxy acid, which helps reinforce weakened bonds in the hair

* When used as a system of Acidic Bonding Concentrate Shampoo and Conditioner vs. non-conditioning shampoo (L’Oreal Product Test: Date: August 7, 2020)

** When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo (L’Oreal Product Test :Date: August 6, 2020)

***When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo (L’Oreal Product Test :Date: July 30th, 2020)