Kérastase Première Filler Réparateur Mask for Damaged Hair – 200 ml

Kérastase Première Filler Réparateur Mask for Damaged Hair

A rich, anti-breakage mask from the Première range by Kérastase, specially designed to protect all types of damaged hair from breakage, repair the surface, restore moisture, and strengthen the fiber.

This luxurious filler mask is ideal for over-processed and weakened hair. It works to repair internal damage, reinforce strength, and shield the hair from further breakage—leaving it visibly healthier and more beautiful.

While calcium is naturally present in hair, damaged hair absorbs excess calcium, which builds up within the fibers and weakens the hair both internally and externally. Thanks to its creamy, indulgent texture, this decalcifying mask penetrates deep into the fiber, leaving the hair incredibly soft, while supporting repair and renewal—especially after chemical treatments. It’s a true hair savior, delivering a dual-action performance: rebuilding the internal structure and smoothing the surface to reduce breakage drastically. The result? Stronger, healthier, shinier hair.

Pro Tip:

Layer the products for enhanced results.
Start with Kérastase Concentré Décalcifiant Ultra-Réparateur, then apply Bain Décalcifiant Réparateur directly over it. Leave both on the hair for a few minutes before rinsing.
Use the Filler Mask twice a week as part of your Première routine to maximize repair and transformation.
The Première range works synergistically to remove excess calcium, repair hair, and rebuild its structure.

Key Benefits:

• Repairs and restores strength from within

• Protects against breakage

• Reduces breakage by 98%

• Boosts shine by 53%

• Strengthens internal hair structure by 97%

• Provides 86% more hydration

How to Use:

Apply to towel-dried, shampooed hair.
Massage through lengths and ends.
Leave on for 5 minutes, then rinse thoroughly.