KÉRASTASE Première - Routine Ultra-Réparatice Cheveux Abîmés - Répare La Fibre En Profondeur - Formule Innovante à l'Acide Citrique & Glycine - Sans Sulfate

PROFESSIONAL DECALCIFYING SHAMPOO FOR DRY AND DAMAGED HAIR: To be used in layering with other Kérastase Première treatments, the Bain Décalcifier gently cleanses, repairs and brings softness and shine.
EXCLUSIVE TECHNOLOGY: This repair shampoo contains citric acid to decalcify hair on the surface and deep as well as glycine, an amino acid that reconnects the internal bonds of the hair fibre.
REPAIRS HAIR FROM THE INSIDE OF FIRST USE: The First Protocol repairs 96% of hair damage in one use*. The decalcifying shampoo provides +93%** strength, twice as softness** and +73% shine**.
Kerasase First Repair Protocol: Apply the pre-shampoo treatment to wet lengths, leave for 5 minutes without rinsing, then wash the hair with the decalcifying bath. Finish with the restorative mask, then the Première serum.
Tailor-made hair care: With its professional expertise, Kérastase creates customizable treatments to meet the needs of each type of hair thanks to innovative products adapted to each hair specificity.