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Prices and payment are shown in CAD. International shipping costs are based on your items, shipping method and destination.

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There is only one currency available for your location: C$ - CAD

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There is only one language available for your location: English

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Granite texture

Hair Serum Hair Products by Kérastase

For dry, damaged hair, hair serums are essential to restore a soft texture. Curly and frizzy hair types are accustomed to using hair serums on a daily basis. The fact of the matter - hair serum is for everyone! Discover the different uses of hair serums with the help of our experts at Kérastase.

Hair Serums

Hair Serums

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21 products
Refinements menu Hair Serums
Nutritive 8H Magic Night Serum
Nutritive 8H Magic Night Serum
Nutritive 8H Magic Night Serum
Nutritive 8H Magic Night Serum
BEST SELLER ICONIC SAVE 10%
Nutritive

Nutritive 8H Magic Night Serum

Overnight beauty sleep high nutrition serum.

10% OFF 10% OFF
Genesis Anti-Breakage Fortifying Serum
Genesis Anti-Breakage Fortifying Serum
Genesis Anti-Breakage Fortifying Serum
Genesis Anti-Breakage Fortifying Serum
Best Seller ICONIC SAVE 10%
Genesis

Genesis Anti-Breakage Fortifying Serum

Daily anti-breakage fortifying serum for weakened hair, prone to falling. The serum improves hair resistance to minimize hair-fall due to breakage and maximize beautiful hair.

10% OFF 10% OFF
Genesis Homme Serum Anti-Chute Fortifiant
Genesis Homme Serum Anti-Chute Fortifiant
Genesis Homme Serum Anti-Chute Fortifiant
Genesis Homme Serum Anti-Chute Fortifiant
SAVE 10%
Genesis Homme

Genesis Homme Sérum Anti-Chute Fortifiant

Daily anti hair-fall fortifying hair serum for hair growth treatment for men.

One size only for Genesis Homme Sérum Anti-Chute Fortifiant
90mL
10% OFF 10% OFF
Kerastase Spray Stimuliste Specifique treatment anti thinning product image
Kerastase Spray Stimuliste Specifique treatment anti thinning Benefits lifestyle
Kerastase Spray Stimuliste Specifique treatment anti thinning fusio dose
SAVE 10%
Spécifique

Spécifique Spray Stimuliste Aminexil Scalp Treatment

Daily Spray for thinning hair. Thicker and stronger hair.

One size only for Spécifique Spray Stimuliste Aminexil Scalp Treatment
125mL
10% OFF 10% OFF
Kerastase Cure anti cute Specifique Treatment anti thinning product image
Kerastase Cure anti cute Specifique Treatment anti thinning Benefits lifestyle
Kerastase Cure anti cute Specifique Treatment anti thinning before and after
Kerastase Cure anti cute Specifique Treatment anti thinning texture
BEST SELLER
Spécifique

Spécifique Cure Anti-Thinning Aminexil Scalp Treatment

Intensive Aminexil scalp and hair treatment to reduce thinning hair.

One size only for Spécifique Cure Anti-Thinning Aminexil Scalp Treatment
10 x 6 ml
Kerastase Gelee Curl Contour Curl Manifesto Styling for curly hair product image
Kerastase Gelee Curl Contour Curl Manifesto Styling for curly hair Benefits lifestyle
Kerastase Gelee Curl Contour Curl Manifesto Styling for curly hair before and after
Kerastase Gelee Curl Contour Curl Manifesto Styling for curly hair key ingredients
SAVE 10%
Curl Manifesto

Curl Manifesto Huile Sublime Repair Hair Oil

Nourishing multi-use hair and scalp oil for very curly and coily hair. This nourishing hair oil treatment can be used in different steps to moisturize, define pattern and enhance shine.

One size only for Curl Manifesto Huile Sublime Repair Hair Oil
50mL
10% OFF 10% OFF
Kerastase Serum Therapiste Resistance Serum for very damaged hair product image
Kerastase Serum Therapiste Resistance Serum for very damaged hair Benefits lifestyle
Kerastase Serum Therapiste Resistance Serum for very damaged hair key ingredients
Kerastase Serum Therapiste Resistance Serum for very damaged hair texture
SAVE 10%
Résistance

Résistance Sérum Thérapiste Hair Serum

Repairing dual-serum for weak, over-processed and damaged hair.

One size only for Résistance Sérum Thérapiste Hair Serum
30 ml
10% OFF 10% OFF
Kerastase Initialiste Initialiste Serum for all hair types product image
Kerastase Initialiste Initialiste Serum for all hair types texture
Kerastase Initialiste Initialiste Serum for all hair types fusio dose
SAVE 10%

Initialiste

Advanced scalp and hair serum that strengthens and grows hair fibers by restoring uniformity and smoothness.

One size only for Initialiste
60 ml
10% OFF 10% OFF
Kerastase Potentialiste Specifique Treatment Serum product image
Kerastase Potentialiste Specifique Treatment Serum Benefits lifestyle
Kerastase Potentialiste Specifique Treatment Serum before and after
Kerastase Potentialiste Specifique Treatment Serum key ingredients
SAVE 10%
Spécifique

Spécifique Sérum Potentialiste

Nurture and nourish dry hair with the Serum Potentialiste. Dry hair will never be the same with this highly-moisturizing hair serum!

One size only for Spécifique Sérum Potentialiste
90mL
10% OFF 10% OFF
Kerastase Serum Extensioniste Resistance Serum for strong lengths product image
Kerastase Serum Extensioniste Resistance Serum for strong lengths Benefits lifestyle
Kerastase Serum Extensioniste Resistance Serum for strong lengths key ingredients
Kerastase Serum Extensioniste Resistance Serum for strong lengths texture
SAVE 10%
Résistance

Résistance Serum Extentioniste Scalp & Hair Serum

Strengthening scalp and hair serum for stronger fiber from the roots.

One size only for Résistance Serum Extentioniste Scalp & Hair Serum
50 ml
10% OFF 10% OFF
Cure Apaisante Intense
Cure Apaisante Intense
Cure Apaisante Intense
Cure Apaisante Intense
Spécifique

Cure Apaisante Intense

Cure for sensitive scalp looking to reduce discomfort.

One size only for Cure Apaisante Intense
12X6mL
Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum
Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum
Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum
Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum
SAVE 10%
Blond Absolu

Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum

Hydrating repairing hair and scalp serum.

One size only for Blond Absolu 2% Pure Hyaluronic Acid Scalp & Hair Serum
50mL
10% OFF 10% OFF
LONGEVITY POTION
LONGEVITY POTION
LONGEVITY POTION
LONGEVITY POTION
NEW SAVE 10% GIFT ELIGIBLE
Chronologiste

LONGEVITY POTION

Age-defying scalp serum to slow down biological aging and extend hair youth capital.

One size only for LONGEVITY POTION
30mL
10% OFF 10% OFF
HUILE GLOSS REPARATRICE HAIR OIL
HUILE GLOSS REPARATRICE HAIR OIL
HUILE GLOSS REPARATRICE HAIR OIL
HUILE GLOSS REPARATRICE HAIR OIL
NEW SAVE 10%
PREMIÈRE

HUILE GLOSS RÉPARATRICE HAIR OIL

Shine intensifying repairing oil for damaged hair.

One size only for HUILE GLOSS RÉPARATRICE HAIR OIL
30mL
10% OFF 10% OFF
Nutritive Nutri-Supplement Scalp Serum
Nutritive Nutri-Supplement Scalp Serum
Nutritive Nutri-Supplement Scalp Serum
Nutritive Nutri-Supplement Scalp Serum
SAVE 10%
Nutritive

Nutritive Nutri-Supplement Scalp Serum

Healthy moisturizing serum for dry scalp

One size only for Nutritive Nutri-Supplement Scalp Serum
90mL
10% OFF 10% OFF
Nutritive Nutri-Supplement Split-Ends Serum
Nutritive Nutri-Supplement Split-Ends Serum
Nutritive Nutri-Supplement Split-Ends Serum
Nutritive Nutri-Supplement Split-Ends Serum
SAVE 10%
Nutritive

Nutritive Nutri-Supplement Split-Ends Serum

High-nutrition ultra-sealing split ends concentrate

One size only for Nutritive Nutri-Supplement Split-Ends Serum
50mL
10% OFF 10% OFF
Symbiose Serum Nuit Intensif
Symbiose Serum Nuit Intensif
Symbiose Serum Nuit Intensif
Symbiose Serum Nuit Intensif
Symbiose

Symbiose Sérum Nuit Intensif

An intensive hair serum with salicylic acid to use at night for sensitive dry scalps prone to dandruff.

One size only for Symbiose Sérum Nuit Intensif
90mL
Blond Absolu Cicanuit Hair Serum
Blond Absolu Cicanuit Hair Serum
Blond Absolu Cicanuit Hair Serum
Blond Absolu Cicanuit Hair Serum
SAVE 10%
Blond Absolu

Blond Absolu Cicanuit Hair Serum

Intense overnight hair serum for all blondes.

One size only for Blond Absolu Cicanuit Hair Serum
90mL
10% OFF 10% OFF
Blond Absolu Cicaplasme Heat Protectant
Blond Absolu Cicaplasme Heat Protectant
Blond Absolu Cicaplasme Heat Protectant
Blond Absolu Cicaplasme Heat Protectant
SAVE 10%
Blond Absolu

Blond Absolu Cicaplasme Heat Protectant

Heat protectant with Hyaluronic Acid for all blonde hair types.

One size only for Blond Absolu Cicaplasme Heat Protectant
150mL
10% OFF 10% OFF
SERUM FILLER FONDAMENTAL HAIR SERUM
SERUM FILLER FONDAMENTAL HAIR SERUM
SERUM FILLER FONDAMENTAL HAIR SERUM
SERUM FILLER FONDAMENTAL HAIR SERUM
NEW SAVE 10%
PREMIÈRE

SÉRUM FILLER FONDAMENTAL HAIR SERUM

A lightweight heat protecting leave-in hair serum for porous damaged hair.

One size only for SÉRUM FILLER FONDAMENTAL HAIR SERUM
90mL
10% OFF 10% OFF
Chroma Absolu Serum Chroma Thermique
Chroma Absolu Serum Chroma Thermique
Chroma Absolu Serum Chroma Thermique
Kerastase Serum Chroma Thermique Chroma Absolu Serum for colored hair visible results
SAVE 10%
Chroma Absolu

Chroma Absolu Sérum Chroma Thermique

Anti-frizz antioxidant thermic hair serum

10% OFF 10% OFF
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