Keratase Concentre Decalcifiant Ultra-Reparateur 250ml

Transform damaged and over-processed hair with the first pre-shampoo treatment that not only removes calcium, but also fully repairs hair. Hard water can wreak havoc on already delicate hair, especially if it's bleached or chemically treated. This treatment's pure acid formula has a dual action: decalcifying hair from calcium buildup and repairing it from within. With its transparent gel texture, this powerful hair treatment restores strength, reverses dullness, and reconnects broken keratin links to fortify hair's structure. For extra decalcifying and repairing action, leave on without rinsing and layer with other Kérastase products. Experience stronger, healthier-looking, and shinier hair with this ultimate hair savior.