Kérastase Première Concentré Décalcifiant Ultra-Réparateur

Kérastase Première Concentré Décalcifiant Ultra-Réparateur – Intensive Decalcifying Repair Concentrate

Available in Canada at Curious Salons

For
Severely damaged, stiff, or brittle hair affected by internal calcium buildup from hard water — needing deep repair, softness, and restored fluidity.

Description
A powerful first step toward true hair revival. Kérastase Première Concentré Décalcifiant Ultra-Réparateur is an intensive pre-shampoo concentrate that dissolves internal calcium buildup — one of the leading causes of rigidity and breakage in damaged hair. This highly concentrated formula penetrates deep into the fibre, unlocking softness, flexibility, and renewed vitality from within.

Used before shampooing, this professional-grade decalcifier transforms the feel of hair instantly: roughness fades, movement returns, and the fibre becomes more receptive to subsequent repair steps. Enriched with citric acid and glycine, it protects the internal structure while preparing the hair for the full Première repair ritual — especially important for those living with Calgary’s hard water or experiencing increased fragility.

Who It’s For
Ideal for damaged, over-processed, or calcium-stressed hair. Safe for colour-treated hair.

What It Does
• Dissolves internal calcium buildup from hard water
• Softens rigidity and restores natural movement
• Reinforces weakened fibres from within
• Prepares hair for deeper repair and nourishment
• Reduces breakage and improves elasticity
• Leaves hair smoother, lighter, and beautifully revitalized

When To Use
Use once or twice weekly as the first step of your Première routine, before shampooing.

How To Use
Apply to damp hair before shampoo.
Distribute evenly through lengths.
Leave for 3–5 minutes to activate the decalcifying action.
Do not rinse — apply your Première shampoo directly over top.
Rinse thoroughly.

Key Ingredients
• Citric Acid – Dissolves calcium deposits inside the fibre
• Glycine – Supports internal structure and softness
• Repairing Actives – Strengthen, smooth, and protect compromised hair

Fragrance
A luminous, modern blend of fresh citruses, airy florals, and soft woods — clean, uplifting, and delicately refined.

Full Ingredient List
Aqua/Water/Eau, Citric Acid, Glycine, Glycerin, Conditioning Agents, Fragrance (Parfum), Linalool, Limonene, Hexyl Cinnamal, Benzyl Salicylate.

Why We Love It
Because it unlocks softness at the source. This ultra-repairing concentrate removes internal calcium, restores suppleness, and prepares every strand for deeper renewal — the essential first step in the Première transformation.