The first step in Redken's Acidic Bonding Concentrate regimen, the Intensive Pre-Shampoo Treatment provides strength repair in 1 use. With Redken's highest level of Citric Acid + Bonding Care Complex, this rinse out treatment provides 14x smoother hair* and 63% less breakage.

The concentrated intensive treatment formula reinforces weakened bonds and prepares hair for the full benefits of the Acidic Bonding Concentrate Shampoo and Conditioner.

Key benefits:

• 14x smoother hair*
• Strength repair in one use*
• Improves breakage reduction for 2x stronger hair*
• Reinforce weakened bonds*
• 90% more conditioned hair*
• pH balancing acidic formula to bring hair back to healthy range
• Citric Acid, an alpha hydroxy acid, which helps reinforce weakened bonds