Kerastase Premiere 1 Decalcifying Repairing Pre-Shampoo Treatment for All Types of Damaged Hair (33.8 oz) Neutralize, Rebuild, and Restore Hair

Highlights

• Dual-Action Decalcification: The unique, highly-concentrated 8% blend of Pure Acids, including Citric Acid, actively eliminates calcium buildup from hard water that makes damaged hair stiff, dull, and prone to snapping. This crucial pre-shampoo step effectively neutralizes the primary source of recurring damage before cleansing even begins.
• Profound Inner Repair: Infused with the amino acid Glycine, this treatment penetrates the internal layers of the hair fiber to rebuild broken keratin bonds and reconnect the hair's internal architecture. This deep-filling action restores hair to a state of near-original strength, making the fiber dramatically more resilient to future damage.
• Clinically Proven Strength: This high-performance formula is confirmed through instrumental tests to help recreate 99% of hair's original strength, alongside delivering a reduction of 93% in hair breakage. It's the scientific proof that your damaged hair can achieve extraordinary resilience and health once more.
• Ultimate Regimen Maximizer: Designed to be layered under the Kérastase Première Bain (shampoo) without rinsing first, this pre-shampoo maximizes the decalcifying benefits, ensuring the full system works optimally. This crucial first step ensures a clean slate for subsequent treatments to penetrate deeper and perform more effectively.
• Professional Jumbo Size: The generous 33.8 oz (1000ml) value size with an integrated pump is perfectly suited for daily use in a salon or as a long-term investment for at-home care. This volume guarantees continuous, high-performance treatment to maintain the restorative effects over time.

Specifications

• Hair Type: All Hair Types
• Product Warning: Use with adult supervision
• Product Form: Liquid
• Beauty Purpose: Damage Repair
• Net weight: 33.8 ounces
• Package Quantity: 1