Kérastase Première Sérum Filler Fondamental f– or Damaged Hair 90 ml

Kérastase Bain Décalcifiant Réparateur Shampoo for Damaged Hair

A decalcifying and repairing shampoo by Kérastase, specially formulated for damaged hair. This rich, dual-action shampoo removes calcium buildup from both the surface and deep within the hair fiber, while strengthening and repairing weakened strands.

Bain Décalcifiant Réparateur, from the Première collection by Kérastase, is a restorative and decalcifying shampoo suitable for all types of over-processed or damaged hair. This sulfate-free professional shampoo gently cleanses the scalp and hair while removing excess calcium, which significantly weakens chemically treated hair. As a result, it repairs hair from the inside out, reduces breakage, and restores a healthy look and feel.

The creamy white texture transforms into a rich lather. Its dual-action formula targets the damaging effects of hard water — eliminating calcium that dulls and weakens bleached or damaged hair — while rebuilding keratin bonds within the hair fiber. Hair becomes smoother, shinier, and full of vitality.

For optimal results, we recommend using Bain Décalcifiant Réparateur directly over Concentré Décalcifiant Ultra-Réparateur from Kérastase, allowing both to sit before rinsing. You can also enhance your routine with other products from the Première range, such as the Filler Réparateur Mask, for deep repair and renewal.

Benefits:

• Removes calcium buildup

• Helps eliminate breakage and dullness

• Repairs hair from within

• Restores 99% of hair’s original strength

• Boosts shine by 73%

• Makes hair 2x smoother

• Strengthens hair by 93%

How to Use:

1. Apply to wet hair after using Concentré Décalcifiant Ultra-Réparateur.

2. Massage until a rich lather forms.

3. Rinse thoroughly.

4. Follow with Première Fondant or Première Mask for best results.