Kérastase Première Concentre Decalcifiant Ultra-reparatuer Hair Treatment 250ml

Product information

This powerful pre-shampoo treatment targets calcium buildup caused by hard water, which damages porous, over-processed, or bleached hair by absorbing excessive calcium. Its concentrated blend of pure acids decalsifies hair, removing calcium overload while repairing damage from within.The transparent gel texture works to reconnect broken keratin bonds, restoring hair strength, shine, and flexibility. For best results, leave it on without rinsing and layer with Kérastase Première Bain Décalcifiant Réparateur shampoo and Fondant Fluidité Réparateur conditioner for a full restorative routine.Hair is left stronger, healthier, and visibly renewed.