Kérastase Première Decalcifying Repairing Shampoo for Damaged Hair - Restores Strength & Shine - Perfect for Color-Treated & Chemically Processed Hair

Kérastase Première Decalcifying Repairing Shampoo is a rich double-action shampoo that works inside and out to remove excess calcium and deeply repair damage for all hair types. Formulated with professional grade ingredients: Pure Citric Acid and Glycine, this shampoo helps repair damage from heat styling, over-processing, colour treatment, bleaching, and even water in your shower.