Première Bain Décalcifiant Réparateur Repairing Shampoo

Kérastase Première Bain Décalcifiant Réparateur targets the hidden culprit behind damaged, brittle hair: calcium buildup. This decalcifying shampoo removes mineral deposits that cause stiffness and breakage, restoring up to 99% of your hair's original strength. Infused with Citric Acid and Glycine, it repairs and reinforces each strand from within. Experience visibly shinier hair (73% increase) and noticeably smoother texture (2x smoother). Perfect for chemically treated or environmentally stressed hair that needs deep restoration and renewed resilience.