Première Pre-Shampoo Treatement | Kerastase

A dual-action decalcifying and repairing pre-shampoo hair treatment for damaged hair. Removes calcium and reinforces hair strength, leaving it stronger, smoother, and shinier.

✔ Decalcifies* and dramatically repairs persistent damage.

✔ Reverses stiffness and dullness

✔ Reconnects broken links between keratin chains* for an inner structure reinforcement