Check into Blonde Rehab with the N0'1 Hair perfector treatment formulated with a bond complex enriched with Keratin & Hyaluronic Acid, specially designed for damaged blonde hair structures that are naturally thinner and more fragile. This hair perfector treatment rebuilds bonds from the inside out and repairs damage for strong healthy-looking hair in just 1 wash*. *When used with the Blonde Rehab Pre-treatment, shampoo, conditioner & serum.
