KERASTASE Genesis Masque Reconstituant Hair Mask 200ml

KERASTASE Genesis Masque Reconstituant Hair Mask 200ml is an intensive fortifying and nourishing hair mask for weakened hair prone to hair fall caused by breakage.

Part of the KERASTASE Genesis collection, its rich formula intensely nourishes, detangles and reinforces weakened hair fibres to help reduce breakage. It replenishes damaged areas of the fibre while restoring softness, strength and shine.

KERASTASE reports 99.2% less breakage, 99.2% stronger hair, 89% more hydrated/nourished hair and a 40% increase in softness under the brand's specified instrumental testing conditions.

Nourish → Strengthen → Reduce Breakage → Hydrate → Detangle → Smooth

What Is It?

Masque Reconstituant is the intensive fortifying hair mask within the KERASTASE Genesis collection.

Unlike a conventional repair mask focused primarily on already structurally damaged hair, Genesis Masque Reconstituant targets weakened, fragile hair prone to falling due to breakage.

Its main positioning is:

Weakened Hair + Anti-Breakage + Fortifying Care + Intense Nourishment + Hydration

KERASTASE UK currently describes it as a “Nourishing & Fortifying Hair Mask” and specifically positions it for weakened hair prone to hair fall due to breakage.

Why You'll Love It

• Intensive fortifying hair mask
• Designed for weakened hair
• Helps reduce hair fall caused by breakage
• Helps reinforce fragile hair fibres
• Helps reduce breakage
• Intensely nourishes
• Provides deep hydration
• Helps detangle hair
• Makes weakened hair easier to comb
• Restores softness
• Smooths the hair fibre
• Helps improve shine
• Ideal for dry, weakened hair
• Ginger Root Extract
• Edelweiss Native Cells
• Rich conditioning treatment
• 200ml

Who Is It For?

Ideal for:

Weakened hair
Fragile hair
Breakage-prone hair
Hair fall caused by breakage
Dry weakened hair
Medium to thick hair
Hair requiring intensive nourishment
Hair that tangles easily
Hair damaged through brushing
Hair lacking strength
Hair needing deeper conditioning

It is particularly useful when Genesis Fondant Renforçateur feels too lightweight and the hair needs more intensive nourishment and conditioning.

Cyprus listings also position Masque Reconstituant toward weak, thicker hair prone to hair fall caused by breakage.

Pair Me With

KERASTASE Genesis Bain Nutri-Fortifiant Shampoo  – Nourishing and fortifying shampoo particularly suited to dry or thicker weakened hair.

KERASTASE Genesis Défense Thermique Heat Protectant 150ml – Fortifying leave-in treatment that helps protect weakened hair during heat styling.

KERASTASE Genesis Sérum Anti-Chute Fortifiant Anti Hair-Fall Serum 90ml – Daily scalp serum for weakened hair prone to hair fall.

Recommended routine:

Bain Nutri-Fortifiant → Masque Reconstituant → Défense Thermique → Sérum Anti-Chute Fortifiant

For finer or oilier hair, Bain Hydra-Fortifiant can be used instead of Bain Nutri-Fortifiant. KERASTASE UK includes Masque Reconstituant in both Genesis routine structures.

Genesis Masque Reconstituant | Anti Hair-Fall Hair Mask | Kérastase UK

Step 1
Apply to washed and towel-dried hair.

Step 2
Massage onto lengths and ends.

Step 3
Leave in for 5 minutes.

Step 4
Emulsify and rinse thoroughly.

AQUA / WATER / EAU - CETEARYL ALCOHOL - AMODIMETHICONE - BEHENTRIMONIUM CHLORIDE - CETYL ESTERS - ISOPROPYL ALCOHOL - TRIDECETH-6 - PHENOXYETHANOL - LIMONENE - CETRIMONIUM CHLORIDE - LINALOOL - CHLORHEXIDINE DIHYDROCHLORIDE - BENZYL SALICYLATE - COUMARIN - GLYCERIN - ZINGIBER OFFICINALE ROOT EXTRACT / GINGER ROOT EXTRACT - CITRAL - BENZYL ALCOHOL - CITRONELLOL - XYLITYLGLUCOSIDE - ANHYDROXYLITOL - LEONTOPODIUM ALPINUM CALLUS CULTURE EXTRACT - XYLITOL - CITRIC ACID - XANTHAN GUM - DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE - PARFUM / FRAGRANCE