Kérastase Première Concentré Décalcifiant Ultra-Réparateur Decalcifying Repairing Pre-Shampoo Treatment

Kérastase Première Decalcifying Repairing Pre-Shampoo Treatment is a comprehensive solution for damaged hair, especially for those dealing with the adverse effects of hard water.

Hard water with calcium can further damage already delicate over-processed or bleached hair. Because it’s more porous, damaged hair can absorb up to 3 times more calcium than natural hair. This treatment formulated with a concentration of pure citric acid and glycine has a dual action: it decalcifies hair from this calcium overdose, and works to repair it from the inside out, restoring hair strength, and reversing its stiff, dull appearance putting an end to that flat, lifeless look.

- Decalcifies and dramatically repairs persistent damage.
- Helps reverse stiffness and dullness
- Helps reconnect broken links between keratin chains for an inner structure reinforcement

Top Notes: Citrus accord with happy mandarin

Heart Notes: Delicate and silky premium flowers

Base Notes: Enveloping rich and subtle woody facets

Apply generously on wet lengths before shampoo and massage throughout. Leave on for 5 minutes. Don’t rinse. Layer Première Shampoo directly on top to maximise efficacy. Rinse and follow with Première Conditioner or Mask.

For all types of damaged hair.

Citric acid: Acts from core to surface to deeply eliminate calcium overdose and help neutralise dullness and stiffness.

Amino acid Glycine: Penetrates hair's inner layer, to help deeply repair.

As a result, this helps reconnect broken links between keratin chains, dramatically reducing breakage.

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.

Q: What is the Decalcifying Repairing Pre-Shampoo Treatment?
A: A pre-shampoo treatment to decalcify and help repair all types of damaged hair. A professional-grade concentration of pure citric acid and glycine has a dual action to decalcify and helps dramatically repair persistent damage. The formula penetrates deep into the hair to free it from calcium overdose, reverse stiffness and dullness, while helping reconnect broken links between keratin chains. As a result, hair is stronger, healthier-looking, and shinier - as if renewed.

Q: Why is the Decalcifying Repairing Pre-Shampoo Treatment used before the Shampoo?
A: Shampoos, like other haircare products, have a coating effect that will protect the hair fibre but at the same time make it harder for our actives to penetrate. By applying the Pre-Treatment on wet hair before the shampoo we can maximise the active penetration on the hair.

Q: What is the leave-in time?
A: Leave it on for 5 minutes. Don’t rinse and layer Première Shampoo directly on top to maximise efficacy. Rinse.

Q: What is the quantity that is recommended to be used?
A: 15ml to 25ml according to hair length.

Q: Can the Decalcifying Repairing Pre-Shampoo Treatment be used/applied alone?
A: To maximise efficacy is always recommended to use with the Première shampoo layered on top.

Kérastase is a luxury French haircare brand that delivers professional salon-quality results, trusted and endorsed by hairstylists worldwide. Their products and in-salon treatments are created with professional knowledge, scientific expertise and high-quality ingredients.

Kérastase provides high-quality luxury scalp care and hair care products for both men and women. Their comprehensive range is designed to cater to various hair types and concerns and offer effective solutions that deliver noticeable results. Whether it's addressing breakage, dryness, damage, frizz, or any other hair issue, Kérastase products help you achieve healthier, more beautiful hair. 

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