kerastase Repairing for calcium-free scalp care Set Spring Coffret 25 Première Bain and Concentré 2 pcs

This spring edition set pairs a pre-shampoo concentrated treatment with a sulfate-free decalcifying shampoo to deeply purify, repair, and defend your hair. The Concentré Ultra-Réparateur carries 8% pure repair acids (glycine, citric acid) to remove excess calcium and reconnect keratin chains inside and out. The Bain Décalcifiant Réparateur gently cleanses while eliminating calcium buildup on scalp and strands, making hair more resilient, luminous, and less prone to breakage.

When used in tandem via superposition (treatment first, then shampoo), they claim to repair up to 96% of damage in a single use, boost shine, diminish hair breakage, and restore natural movement and softness.
The set includes:
Kérastase Concentré Décalcifiant Ultra-Réparateur, 250 ml;
Kérastase Bain Décalcifiant Réparateur, 250 ml.