Damaged Hair: The Hidden Perils Of Hard Water

Water - and more specifically the calcium within - can cause damage to your hair. The secret to defending your hair fibers? Decalcification. Discover all there is to know to keep your locks strong, shiny, and supple.

FRESH AFFAIR DRY SHAMPOO

Fine fragrance root and hair refreshing dry shampoo for all hair types.


DISCOVER NOW

MASQUE INTENSE RÉGÉNÉRANT HAIR MASK

Revitalizing and nourishing hair mask ideal for dull, fragile hair showing signs of aging.


DISCOVER NOW

MASQUE FORCE ARCHITECTE HAIR MASK

Reconstructing hair mask for damaged hair and over-processed hair.


DISCOVER NOW

CICAFLASH CONDITIONER

Blond shampoo for neutralizing brassy tones.


DISCOVER NOW

BAIN SATIN

Hydrating shampoo with essential nutrients.


DISCOVER NOW

MASQUINTENSE

Ultra-concentrated soft hair mask with essential nutrients.


DISCOVER NOW

LAYER 1 - ACTIVATE

 

Start with the Kérastase Première Concentré Décalcifiant Ultra Réparateur, a pre-shampoo concentrate that is the clarifying hero of the collection. Use on slightly wet/damp hair and should not be rinsed before applying the shampoo (layer 2).

With 3% citric acid and 5% glycine, it decalcifies your hair reducing stiffness, boosting shine, recreating 99%* of hair’s original strength and reducing breakage by 93%*.

LAYER 2 - CLEANSE

Our Kérastase Première Bain Décalcifiant Réparateur should be applied directly on top of the Concentré (you can add a little water to emulsify if needed).

Its creamy texture and voluptuous foam gently cleanses away calcium overload and neutralizes dullness and breakage. Hair is left healthier, shinier, and renewed.

STEP 3 - TREAT

Once hair is towel-dried you can layer on the Kérastase Première Fondant Fluidité Réparateur, or the Masque Filler Réparateur.

The lightweight formula of the conditioner quickly gets to work to restore moisture and fluidity. In fact, hair is left 7 x smoother*, 82% shinier* and with 86% more moisture*.

The rich, creamy mask should be left on towel-dried hair for 5 minutes in order to penetrate fibers to repair and rebuild inner strength.

 

STEP 4 - FINISH

Calcium doesn’t just cause breakage, it enhances damage and dryness leading to frizz, so our Kérastase Première Sérum Filler Fondamental is designed to repel humidity and protect against heat up to 230 degrees.

Huile Gloss Réparatrice is a nourishing oil that seals spit ends and boosts shine. It’s the perfect addition to polish hair after heat styling or to tame flyaways

Damaged Hair: The Hidden Perils of Hard Water

Water - and more specifically the calcium within - can cause damage to your hair. The secret to defending your hair fibers? Decalcification.

LEARN MORE

Unlock the Secret to Luxurious Hair: The Art of Layering Haircare Products

It’s no longer enough to wash, condition and go. Want your best hair ever? It’s time to learn to layer (trust us, it’s a game-changer).


LEARN MORE

Luxury Haircare for Healthy Hair: The Ultimate Routines to Rescue Damaged Hair

Our hair is often described as our crowning glory, and there's a good reason for that.


LEARN MORE