KERASTASE PREMIÈRE MASQUE FILLER RÉPARATEUR Repairing anti-breakage mask for damaged hair

The Repairing Filler Mask from the Première range is a rich, anti-breakage repair treatment for medium to thick damaged hair. Specifically formulated to meet the needs of damaged hair, this mask offers intense and long-lasting repair. The calcium in hard water can further damage hair that is already damaged/sensitized. Hard water, rich in calcium, can aggravate the condition of fragile hair, making it even more brittle and difficult to style. Because it is more porous, damaged hair absorbs three times more calcium than natural hair, entering a cycle of persistent damage. This increased porosity makes hair more vulnerable to external aggressions and perpetuates the cycle of damage.

For maximum results, start your routine by layering the Ultra-Repairing Decalcifying Concentrate and the Repairing Decalcifying Bath. Then apply the Repairing Filler Mask to the lengths and ends. By combining these three treatments, you optimize the repairing and protective action of the Première range. Finish with the Fundamental Filler Serum and/or Repairing Gloss Oil for heat protection and intense shine. These complementary products protect hair from heat and give it a radiant shine. Use the mask twice a week to enhance its effect. Regular use of the mask amplifies its benefits and maintains hair health.