Kérastase Première Concentré Décalcifiant Ultra-Réparateur Pre-Shampoo Treatment 250ml

Target calcium build-up and persistent damage with Kérastase Première Concentré Décalcifiant Ultra-Réparateur, a repairing pre-shampoo treatment for damaged hair. Formulated with citric acid and glycine, it helps remove excess calcium that can leave weakened hair feeling stiff and looking dull, while supporting stronger, healthier-looking lengths.

The transparent gel provides targeted care for hair affected by colouring, bleaching, chemical processing and heat styling. Designed as the first step in the Première routine, it works before shampooing to help reduce breakage and restore a smoother feel and brighter shine.

Who Is It For?

• Damaged hair prone to breakage.
• Colour-treated, bleached or over-processed hair.
• Hair weakened by heat styling.
• Stiff, dull lengths affected by calcium build-up.

Key Benefits

• Targets calcium build-up: Helps remove excess calcium from damaged hair.
• Supports repair: Reinforces hair with continued use of the Première routine.
• Helps reduce breakage: Strengthens weakened lengths.
• Reduces stiffness: Helps restore a smoother, more supple feel.
• Boosts shine: Up to 75% more shine after one use.*

Based on an instrumental test after one use.

How to Use

1. Apply generously to wet lengths and ends before shampooing.
2. Massage through and leave on for 5 minutes.
3. Do not rinse. Layer Première Bain Décalcifiant Réparateur Shampoo directly on top.
4. Massage into a lather, then rinse thoroughly.
5. Follow with Première Conditioner or Hair Mask.

Ingredients

Aqua / Water / Eau, Glycerin, Propylene Glycol, Glycine, Citric Acid, PEG-40 Hydrogenated Castor Oil, Sodium Hydroxide, Parfum / Fragrance, Cetrimonium Chloride, Polysorbate 20, Polysorbate 80, Phenoxyethanol, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Hydroxypropyl Guar, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Quaternium-80, Limonene, Linalool, Sodium Benzoate, Citral, Potassium Sorbate.