If you've ever felt like your hair just isn’t bouncing back the way it used to, despite using all the right products, you’re not alone. Damage is the number one concern we hear about, especially from those who colour, lighten, or heat-style regularly.

Enter Kérastase Première, featuring a powerful dual action repair system with citric acid, glycine, and peptides, this luxurious line decalcifies and strengthens hair, restoring up to 99% of your hair's original strength.

Whether your hair is fine, thick, processed, or just feeling lifeless, Première can help you rediscover the softness, movement, and shine of healthy hair

Deep Repair with Every Layer

Première uses an innovative layering approach to deliver repair across every level of the hair fibre.

What Makes It Different?

• Restores up to 99% of hair’s original strength
• Reconnects broken keratin links in damaged hair
• Smooths and seals the outer layer for visible shine
• Enhances softness and manageability
• Luxurious textures and fragrance for a spa-like experience at home

At the heart of the formula are Glycine, Citric Acid, and Peptides a high-performance trio that works in harmony to transform your hair with each step.

Your Complete Reparative Ritual

The Kérastase Première range is made to be layered, with each product building on the last to deliver maximum impact. Whether you choose the full system or mix and match to suit your needs, you’ll notice a difference from the very first use.

Step One: Concentré Décalcifiant Ultra-Réparateur (Pre-Shampoo Treatment)

This pre-shampoo treatment is your first layer of repair. It delivers the highest concentration of active ingredients in the range and prepares your hair for deeper care. Apply to wet hair and massage through, do not rinse.

Step Two: Bain Décalcifiant Rénovateur (Shampoo)

A gentle yet deeply restorative cleanser that supports the repair process while removing impurities. Apply over the top of the pre-shampoo treatment and work into a lather, rinse and repeat. We always recommend doing 2 shampoo’s when washing your hair, the first to create an emulsion with the dirt and buildup the second to completely remove the dirt and build up from the hair and scalp.

Step Three: Fondant Fluidité Réparateur (Conditioner) or Masque Filler Réparateur

Choose the Fondant (conditioner) for fine to medium hair, or the Masque for thicker, dryer hair. Both deeply nourish and repair, sealing the cuticle and infusing hair with shine and flexibility. Apply to towel dried hair on the mid-lengths to ends, comb through with a wide tooth comb or wet brush, leave-on for 3 – 5 minutes and rinse thoroughly.

Step Four: Sérum Filler Fondamental (Leave-In Treatment)

This versatile serum protects against heat (up to 230°C), reduces frizz, and provides all-day moisture. It acts like a “filler” for damaged zones, rebuilding protein structure and enhancing manageability. Apply 1-2 pumps on mid-lengths and ends leave in and blow-dry or air dry.

Step Five: Huile Gloss Réparatrice (Finishing Oil)

The finishing touch. This glossy, nourishing oil helps to seal split ends, add radiance, and lock in moisture. Bonus: it leaves your hair smelling luxurious all day long. Apply 1-2 drops on dry hair, do not rinse.

Ready to Reveal Your Healthiest Hair Yet?

Your hair deserves to look and feel its absolute best. With Kérastase Première, you can restore strength, softness, and shine from the very first step.

Create Your Own Repair Ritual

Whether you’re building a full routine or adding key products into your existing regimen, the key is consistency and layering.

Recommended Repair Rituals:

Weekly: Use the pre-shampoo Concentré + Bain (shampoo) + Masque for intensive repair

Every Shampoo: Use the Bain + Fondant or Masque + Sérum

Daily or As Needed: Use the Huile to smooth, protect, and boost shine