Sephora
Kérastase - Genesis Strengthening Hair Mask 200 mL/ 6.8 oz
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Kérastase - Genesis Strengthening Hair Mask 200 mL/ 6.8 oz
Kérastase Genesis Fortifying Mask Image 2
Genesis Fortifying Mask on Dry Lengths

KérastaseGenesis Strengthening Hair Mask

SIZE 200 mL/ 6.8 ozITEM 2325132
80 reviews
4195 loves
$62.00
What it is: A creamy mask that intensely nourishes weakened hair for a smoother, more conditioned feel and less hair fall due to breakage from brushing.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Medium, and Thick

Hair Concerns:
- Dryness
- Damage, Split Ends, and Breakage

Key Benefits:
- Intensely nourishes and hydrates hair
- Smooths and detangles
- Fortifies against breakage

Formulation: Cream

What Else You Need to Know: This intensely rich and creamy mask for weakened hair helps reduce hair fall due to breakage from brushing. It hydrates hair to keep it nourished and smooth.

Research Results: In a controlled study:
- 99% less hair fall due to breakage from brushing was shown vs. non-conditioning shampoo
- 93% less hair fall due to breakage from brushing was shown using System of Bain Nutri-Fortifiant + Masque Reconstituant + Sèrum Fortifiant
- 89% more smooth/conditioned was shown vs. non-conditioning shampoo