Kérastase Première Masque Filler Réparateur 500 ml

Professional anti-breakage repairing mask for damaged hair

The Kérastase Première Masque Filler Réparateur 500 ml is the intensive restructuring mask in professional size, ideal for those seeking a deep, continuous treatment for damaged, bleached, or chemically treated hair.

An exclusive treatment by Kérastase, formulated to drastically reduce breakage and restore strength, elasticity, and shine.

What is the Masque Filler Réparateur

It is an anti-breakage mask with decalcifying and reconstructive action that:

• Repairs the internal structure of the hair fiber

• Reduces breakage by up to 95%*

• Neutralizes excess calcium from hard water

• Restores hydration and softness

• Improves elasticity and strength

Damaged hair is more porous and absorbs more calcium from hard water. This weakens the hair fiber, making it stiff and fragile.

Thanks to its creamy, rich texture, the mask penetrates deeply to rebuild and smooth the hair surface.

*Instrumental test

Main benefits

• Professional repairing mask for damaged hair

• Intensive anti-breakage effect

• Decalcifying action against hard water damage

• Visibly stronger hair

• Deep, long-lasting hydration

• Smooth, shiny surface

Recommended for

• Bleached hair

• Chemically treated hair

• Brittle and broken hair

• Dull and sensitized hair

Perfect for frequent use or for those who want the large 500 ml size, also suitable for professional use.

Directions for use

Apply to washed, towel-dried hair.
Distribute through lengths and ends.
Leave on for 5 minutes.
Rinse thoroughly.

Use 1–2 times a week for optimal results.

Complete Kérastase Première routine

For deep, progressive repair:

1. Pre-treatment: Concentré Décalcifiant Ultra-Réparateur

2. Cleansing: Bain Décalcifiant Réparateur

3. Treatment: Masque Filler Réparateur

4. Protection: Sérum Filler Fondamental (thermal protection up to 230°C)

5. Finish: Huile Gloss Réparatrice for intense shine

The professional layering technique maximizes results.

Why choose the 500 ml size

• Greater value

• Ideal for regular use

• Professional size

• Perfect for intensive repair routines

Warnings

In case of contact with the eyes, rinse immediately and thoroughly.

Ingredients

Aqua / Water / Eau, Cetearyl Alcohol, Behentrimonium Methosulfate, Amodimethicone, Bis-Behenyl/Isostearyl/Phytosteryl Dimer Dilinoleyl Dimer Dilinoleate, Parfum / Fragrance, Behentrimonium Chloride, Lauryl Laurate, Caprylic/Capric Triglyceride, Butylene Glycol, Hydroxypropyl Starch Phosphate, Aminopropyl Dimethicone, Sodium Hydroxide, Phenoxyethanol, Isododecane, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Limonene, Isopropyl Alcohol, PVP, Trideceth-6, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Glycine, Citric Acid, Linalool, Cetrimonium Chloride, Citral, Sodium Benzoate, Potassium Sorbate, Tocopherol.
Ingredient lists may vary. Always refer to the product packaging.

FAQ – Frequently Asked Questions

Is it suitable for very damaged hair?
Yes, it is specifically formulated for sensitized and chemically treated hair.

How many times per week should it be used?
1–2 times a week for an intensive treatment.

Does it weigh down fine hair?
No, it deeply nourishes without weighing hair down when used in the correct amount.

Is it recommended to use with the Première shampoo?
Yes, for optimal results the complete Première routine is recommended.