Kérastase Resistance Hair Serum for Extremely Damaged Hair

What it is: A dual-action, repairing hair serum that transforms hair from very damaged to healthy and renewed with intense hydration and heat protection of up to 450 degrees.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

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

Key Benefits:
- Strengthens Extremely Damaged Hair to Prevent Breakage
- Protects Against Heat Up to 450 Degrees
- Repairs Damage With Essential Nutrients and Intense Nourishment

Highlighted Ingredients:
- Gluco-Peptide: Enters the deepest layers of strands to strengthen and support growth.
- Wheat Protein Derivative: Smooths and repairs elasticity of damaged hair.
- Native Plant Cells: Ensure intense hydration, reducing the risk of weakened roots and leaving hair soft.

What Else You Need to Know: This repairing hair serum is the ideal leave-in formula for extremely damaged hair. It replenishes by entering the deepest layers of hair strands to smooth, soften, and intensely hydrate hair while restoring elasticity. It is a multi-use leave-in serum recommended by professional stylists as a heat protectant against up to 450 degrees, or as a finishing touch in your hair care routine to seal flyaways.