Kérastase Première Repairing Pre-Shampoo Treatment for Damaged Hair

What it is: A highly concentrated, dual-action in shower pre-shampoo treatment formulated with Citric Acid and Glycine Complex to repair all types of damaged hair and remove calcium build up from water for stronger hair.

Hair Texture: Straight and Wavy

Hair Type: Fine, Medium, and Thick

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

Key Benefits:
- Removes calcium buildup for stronger hair inside and out
- Repairs persistent damage, reversing stiffness and dullness for enhanced shine
- Reinforces weak hair bonds and reconnects broken links between keratin chains

Highlighted Ingredients:
- Citric Acid: This organic acid acts from surface to core to eliminate calcium buildup, helping to reconnect broken links between keratin chains.
- Glycine: This amino acid penetrates hair’s inner layer, helping to reconnect broken links between keratin chains, dramatically reducing breakage.?

What Else You Need to Know: The calcium in your shower water can lead to persistent hair damage, leaving it rigid, dull, and brittle. This innovative dual-action formula removes calcium buildup that causes damage and reconnects broken links between keratin chains for less breakage. It repairs persistent damage, reversing stiffness and dullness for enhanced shine.

Fragrance Description: This luxurious scent is comprised of mandarin and citrus top notes, silky and delicate floral middle notes, and finishes with rich woody bottom notes.