Concentré Liquide Resurfaçant l Première l Kérastase

Concentré Liquide Resurfaçant

A special in-salon resurfacing and decalcifying treatment for damaged hair. This decalcifying and extra repairing professional treatment is ideal for hair that is severely damaged by chemical processing.



Product Description

An in-salon treatment, Kérastase Première Concentré Liquide Resurfaçant is an intense repairing treatment for all types of damaged hair. Your hair is stronger, healthier, and shinier – as if renewed.

If you have damaged or bleached hair, discover the dramatic repair of this intense resurfacing and decalcifying treatment in your nearest Kérastase salon. Treated hair is more porous than natural hair, so it absorbs 3 times the amount of calcium. This calcium overdose attacks the hair fiber inside and out – both cortex and cuticle are damaged leading to dull, stiff hair that’s prone to breakage. Kérastase Première Concentré Liquide Resurfaçant works to neutralize calcium overdose and reduce breakage, ensuring your hair is no longer stiff and dull, but supple and shiny. Further calcium damage is prevented and the surface of the hair is sealed and smoothed, leaving it soft, and easy to style.

If you have damaged hair, you will find Kérastase Première Concentré Liquide Resurfaçant an excellent addition to the professional layering technique. In the salon, start with Kérastase Première Concentré Décalcifiant Réparateur, and without rinsing, layer on Kérastase Première Bain Décalcifiant Réparateur for maximum decalcifying and repairing results. Then, experience the super repairing power of Kérastase Première Concentré Liquide Resurfaçant, layered with the Kérastase Premiere Masque.

Bottle made of 95% recycled plastic*
38% calcium overdose removed**

*Excluding colorant and additive
**Instrumental test after 6 applications of the Concentré Liquide Resurfaçant


Key Words:

Antibreakage – Strengthen – Remove Calcium – Repairing



Damaged Hair
Prevent Breakage




Stronger Hair




Luxurious Care
Hair Treatment

Product Benefits

✔ Decalcifies hair surfacfe
✔ Neutralises calcium overdose
✔ Reverses persistent stiffness and dullness

70% more shine*
8x less breakage*
4x smoother hair*
56% softer hair*

*Instrumental test

Apply to shampooed and towel-dried hair. Massage through lengths and ends. 

Leave on for 5 minutes before layering with the Première Mask. Rinse thoroughly.

Key Ingredients

Citric acid: 
An organic acid that acts from core to surface to deeply eliminate calcium overdose, neutralising dullness and stiffness.

Full Ingredients List

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

How To Dramatically Reverse Persistent Damage?

Kerastase discovered the reason behind damage that keeps coming back: CALCIUM!

3X more calcium is absorbed with damaged hair as it is more porous (vs healthy hair), leading to a calcium overdose 

PERSISTENT damage happens when calcium sneaks in-between keratin chains at every contact with water, breaking their links, making hair rigid, stiff and easy to break

BUILD-UP of calcium on the outside makes hair rough and dull

Pure Acids Concentration

Free hair from calcium overdose with citric acid, an organic acid that acts from core to surface, to neutralise dullness and stiffness. Once calcium is removed Glycine, an amino acid, penetrates hair's inner layer to deeply repair. As a results broken links between keratin chains are reconnected, dramatically reducing breakage.

Première Signature Scent

PORTOFINO SUMMER: this luminous creation reveals the sensuality of a vibrant mandarin. The Fragrance unveils a citrus & mandarin cocktail surrounded by an accord of orange flower and jasmine. It creates a true summer nectar sending you directly to Italy.


What is Concentré Liquide Resurfaçant ?

What is the leave-in time?

What is the texture of Concentré Liquide Resurfaçant?

Why is Concentré Liquide Resurfaçant used before the masque?

What is the quantity of usage recommended?


Ask your Hairdresser : Salon Ritual

Far more than the place to get your root touch-up or an occasional trim, book an appointment at your nearest Kérastase salon for a complimentary personalized hair diagnosis.

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Your Personal Care

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Fusio-Dose In Salon

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