Kérastase Masque Filler Réparateur Damaged hair

The Repairing Filler Mask from the range Premiere is a rich, reparative anti-breakage treatment for medium to thick damaged hair.

The calcium in hard water can cause further damage to hair that is already damaged or sensitized. Because it is more porous, damaged hair absorbs three times as much calcium as healthy hair, leading to a cycle of ongoing damage.

Thanks to its creamy, enveloping texture, this mask penetrates the hair and provides extra care to maximize repair. Its dual-action formula rebuilds the hair’s structure, smooths the surface, and drastically reduces breakage, so that hair repairs 96% of damage in just one use*. Hair is 6x softer and more hydrated**, and 92% of women say their hair is lastingly repaired.***

For best results, start your routine by layering the Ultra-Repairing Decalcifying Concentrate and the Repairing Decalcifying Bath. Then apply the Repairing Filler Mask on the lengths and ends. Finish with the Fundamental Filler Serum and/or the Repairing Gloss Oil for heat protection and intense shine. Use the mask twice a week to enhance the effect.

**Instrumental test conducted after using the Ultra-Repairing Descaling Concentrate, the Repairing Descaling Bath, and the First-Step Melting Cream or Mask
**Instrumental test, following a single application of the Ultra-Repairing Decalcifying Concentrate, the Repairing Decalcifying Bath, and the First Repairing Filler Mask
***Consumer test involving 268 participants, following two weeks of use of the Ultra-Repairing Decalcifying Concentrate, the Decalcifying Repairing Bath, and the First Repairing Filler Mask

Benefit: 
Glycine: A reparative ingredient that nourishes the hair and restores internal bonds within the hair shaft, significantly reducing breakage

Results: 
96% of hair damage is repaired after just one use*. Hair regains its suppleness and bounce. It looks shiny and feels soft to the touch.
*Instrumental test, following use of the ultra-repairing decalcifying concentrate, the decalcifying repair bath, and the softening treatment or first-step mask