Première – Concentré Décalcifiant Ultra-Réparateur Hair Treatment by Kerastase
Première – Concentré Décalcifiant Ultra-Réparateur Hair Treatment by Kerastase
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Kérastase Première Concentré Décalcifiant Ultra-Réparateur – Intensive Calcium-Removing Repair Serum
Who It’s For
For damaged, brittle, over-processed, or dull hair weighed down by hard-water calcium buildup. Perfect for anyone whose hair feels rough, tired, or weak — especially blondes, colour-treated hair, or anyone in Canada’s hard-water zones.
What It Is
A powerful pre-shampoo repairing concentrate that gently dissolves internal calcium buildup while strengthening the hair fibre from within. This ultra-light liquid works before you cleanse, allowing your shampoo and conditioner to perform at their absolute best. Hair becomes softer, smoother, and noticeably stronger — like hitting the reset button for stressed strands.
Why You’ll Love It
Because it feels like giving your hair a deep, clarifying “exhale.” Roughness smooths out, breakage reduces, and your natural shine returns. It’s the little secret that makes the entire Première routine work its magic.
How to Use
Apply generously to dry hair before shampooing. Focus on lengths and ends. Leave on for 5 minutes, then follow with your Première shampoo and conditioner. Use 2–3 times per week for best results.
When to Use
Anytime hair feels rough, tangled, weighed down, or dull — or when you want to boost repair and shine from the inside out.
Fragrance
A clean, radiant blend of citrus, bright florals, and soft musk — modern, fresh, and quietly luxurious.
Key Ingredients
• Citric Acid — Dissolves internal calcium buildup for restored flexibility
• Glycine — Helps repair and reinforce internal hair bonds
• Conditioning Agents — Smooth the fibre and enhance shine
Full Ingredient List
Aqua/Water/Eau, Citric Acid, Glycine, Alcohol Denat., Sodium Hydroxide, Parfum/Fragrance, Limonene, Linalool, Benzyl Salicylate, Hexyl Cinnamal, Coumarin, Citral, Alpha-Isomethyl Ionone.
Why We Love It
Because it gives damaged hair a fresh start — softer, shinier, and far more resilient. It’s one of those “you can feel it working” products that makes a noticeable difference, especially with the hard water we face across many Canadian cities.
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