Combat 1 year of visible damage in 1 use (System of Acidic Bonding Concentrate Intensive Pre-Treatment, Shampoo, Conditioner & Leave-In vs. undamaged hair) with award-winning, professional bond repair range Acidic Bonding Concentrate by Redken. Redken Acidic Bonding Concentrate Leave In Conditioner Treatment provides heat protection up to 230 degrees, smoothes, reduces frizz, adds shine and intensely conditions to help to reduce hair breakage.

This pH-balancing Leave-In Treatment is specifically formulated with an acidic pH to help to defend against the potential negative effects that can be caused by hair colouring, lightening and heat styling. The result? Hair that looks and feels healthy!

To use: Apply to clean, damp hair. Leave in. Do not rinse. Style as usual. Avoid contact with eyes.