Kérastase Première Decalcifying Repairing Pre-Shampoo Treatment 45ml

Kérastase Première Bonding Pre-Shampoo Hair Treatment [STEP 1- ACTIVATE REPAIR] deeply restores and intensely repairs all levels of damage for all hair types. This includes damage from heat styling, over-processing, colour treatment, bleaching, and even water in your shower.

Formulated with a concentration of 8% Pure Citric Acid and Glycine, the Pre Shampoo acts on inner & outer hair layers to neutralise dullness and stiffness. The formula rebuilds broken keratin bonds to reduce breakage. With its transparent gel texture, the Pre-Shampoo dives deep to help repair persistent damage. Hair is left stronger, healthier-looking, and shinier – as if renewed.

To use: Apply the Première Pre-Shampoo Treatment generously before the shower to damp hair, then after 5 minutes, layer the Shampoo directly on top and lather. Rinse and finish with the Repairing Conditioner as a final step.

The Pre-Shampoo helps:
Transform your hair in one use. Visibly reverses hair damage​.
Reinforce the hairs inner structure.
Provides up to 75% more shine.
95% of women agree hair looks radically healthy.

To use: Start by applying the Pre-Shampoo Hair Treatment generously before the shower to damp hair. Leave it in for 5 minutes. Do not rinse.

Today, more than ever, the world needs care – responsible and sustainable care.

Since 2013, Kérastase has resolved to extend its expertise in the art of care by committing to using less virgin plastic. Drawing on their excellence in innovation, finding new ways to cut down on waste and empower their customers to make more sustainable choices.
Kérastase is committed to optimising packaging whenever possible, using less virgin materials and more recycled materials, recyclable packaging and refillable delivery systems. Beginning with shampoo bottles and branching out to more and more products, they are creating a sustainable packaging program, with many more refill innovations to follow.

Kérastase is also committed to more sustainable production and since 2019 their factory in Burgos, Spain has achieved carbon neutrality by improving energy efficiency and using 100% renewable energy. Since 2017 the Burgos production facility has also been a ‘waterloop’ factory. This means that 100% of the water used for production processes is recycled and reused in a closed loop. The External water network is only used in the composition of the products or for employee’s day to day needs.

Concentré Décalcifiant Ultra-Réparateur Hair Treatment: 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

How to Use:
Start with damp hair. Apply Kérastase Première Decalcifying Repairing Pre-Shampoo Treatment generously to the lengths and ends before shampooing. Massage through to ensure even coverage. Leave on for around 5 minutes, then, without rinsing, apply your Première shampoo directly on top and lather. Rinse thoroughly and follow with Première conditioner or mask if desired.

Frequency:
Use as needed or according to the product instructions, particularly when hair feels dull, brittle or affected by hard water.

Application Technique:
Work the gel-like formula through mid-lengths and ends, gently massaging it into the hair fibre while avoiding the scalp if preferred. Comb fingers through to distribute evenly before layering shampoo over the top.

Best Practices:
Apply to clean, product-free hair between colouring or heat-styling sessions to help maintain a smoother, shinier look. Allow the product its full leave-on time before adding shampoo, and rinse thoroughly to avoid residue.

Safety Tips:
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use and rinse with water. Keep out of reach of children and always follow the directions on the packaging.

- Designed as a pre-shampoo step that helps remove calcium build-up from hard water, leaving hair feeling lighter and smoother.
- Dual-action formula with citric acid and glycine that works to support stronger, more resilient lengths and reduce the look of breakage.
- Ideal for damaged, over-processed or brittle hair that needs extra care without adding heaviness.
- Fits seamlessly into an existing haircare routine, boosting the performance of the Première shampoo, conditioner or mask that follow.