This Redken Acidic Bonding Concentrate Shampoo is an expert hair cleanser designed to repair and strengthen damaged, demanding, and processed hair. Formulated with citric acid and a concentrated bonding care complex, this advanced shampoo creates a luxurious, ultra-rich lather that reinforces weakened bonds, reduces the appearance of split ends, and leaves hair feeling smoother with enhanced lustre. To use, apply to wet hair, lather thoroughly, then rinse completely, integrating into your regular hair care routine for optimal restorative benefits