Boost shine and banish split ends with Kérastase Resistance Masque Extentioniste, an intensive hair mask that nourishes brittle and damaged hair. Enriched with Creatine R and Maleic Acid, the restorative formula helps to repair bonds within the hair structure to improve strength and elasticity.

The conditioning mask seals the cuticle to protect against further breakage, whilst moisture is replenished to the scalp for long-lasting hydration. Expect visibly shiny, silky and reenergised results.

Suitable for damaged hair.

After cleansing, tower-dry hair. Use no more than a hazelnut-sized amount and apply to hair length. Leave in for 5 minutes, then emulsify and rinse thoroughly. In case of contact with eyes, rinse immediately and thoroughly.

Aqua / Water, Cetearyl Alcohol, Amodimethicone, Behentrimonium Methosulfate, Behentrimonium Chloride, Ethanolamine, Maleic Acid, Phenoxyethanol, Isopropyl Alcohol, Benzoic Acid, Trideceth-6, Hydroxypropyl Guar, Amyl Cinnamal, Hexyl Cinnamal, Benzyl Alcohol, Cetrimonium Chloride, Linalool, Hydroxycitronellal, Citronellol, Limonene, Benzyl Cinnamate, Creatine, 2-Oleamido-1,3-Octadecanediol, Parfum / Fragrance.

For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.