Acidic Bonding Concentrate Leave-In Treatment

Best-selling, sulfate-free leave-in treatment for strength repair in 1 use.

Redken Acidic Bonding Concentrate Leave-In Treatment is our #1, best-selling treatment that helps leave in repair and leave out damage. It provides strength repair in 1 use* for all types of damaged hair.
Featuring Citric Acid, this product contains a concentrated bonding care complex that reinforces weakened bonds within your hair to improve hair strength. This leave-in conditioner repairs strength in damaged hair, provides heat protection up to 450 degrees, tames frizz, adds shine and reduces hair breakage.
This pH-balancing leave-in conditioner is specifically formulated with an acidic pH to defend against the negative effect of hair coloring, styling tools, and even water. The result? Hair that looks and feels healthy.

Use as a complete system with Acidic Bonding Concentrate Shampoo and Conditioner. Apply to clean, damp hair. Leave in. Do not rinse. Style as usual. Avoid contact with eyes.

KEY BENEFITS:

• Leave in repair, leave out damage
• Combats 1 year of visible damage in 1 use*
• Strength repair in 1 use**
• Heat protection up to 450/230 degrees**
• 88% visual reduction of in split ends***
• Bond repair on the go****
• 2x less breakage****
• 10x smoother****
• pH balancing
• For all hair types and textures
• Suitable for color-treated hair***
• Product did not strip hair color***
• Ultimate repair, intense conditioning, and color fade protection
• Citric Acid, an alpha hydroxy acid, which helps reinforce weakened bonds in the hair

*System of Acidic Bonding Concentrate Acidic Bonding Concentrate Intensive Treatment, Shampoo, Conditioner, and Leave-In Treatment vs. undamaged hair
**Acidic Bonding Concentrate Shampoo, Conditioner & Leave-In Treatment vs. non-conditioning shampoo
***Based on consumer test results
****With continued use