What it is: The Kérastase Resistance collection is a luxurious anti-breakage and strengthening haircare range to fight symptoms of damage hair. The Kérastase Resistance Fondant Extentioniste is a strengthening conditioner for damaged hair. What it does: Resistance Fondant Extentioniste is a creamy and light textured conditioner which reinforces the natural hair structure to improve strength and elasticity to encourage hair growth. A restorative hair treatment that replenishes moisture at the roots and nourishment through the length of the hair. The hair is super smooth and silky and gently detangles without breakage. Enriched with Ceramides and Maleic Acid it instantly releases caring ingredients to the hair length ensuring hair quality appears visibly improved and the fiber appears sealed for a smooth, touchable soft finish. Benefits include: Deliver a detangling power on lengths Rebuilds natural strength of the hair fiber Increases elasticity and strength from root to tip Provides nourishing properties from lengths to ends Seals hair cuticles Purifies and stimulates a healthy scalp environment How to use: Apply to washed and towel-dried hair. Massage onto lengths and ends. Leave in for 2-3 minutes. Emulsify and rinse thoroughly. For maximum results use the complete Resistance range. Ingredients: Aqua, Water, Cetearyl Alcohol, Propylene Glycol, Maleic Acid, Behentrimonium Methosulfate, Ethanolamine, Stearamidopropyl Dimethylamine, Glycerin, Phenoxyethanol, Hydroxyethylcellulose, Quaternium-91, Polyquaternium-37, Benzoic Acid, Paraffinum Liquidum, Mineral Oil, Cetrimonium Chloride, Cetrimonium Methosulfate, Amyl Cinnamal, Hexyl Cinnamal, Benzyl Alcohol, Ppg-1 Trideceth-6, Linalool, Hydroxycitronellal, Acrylates Copolymer, Citronellol, Limonene, Creatine, 2-Oleamido-1, 3-Octadecanediol, Benzyl Cinnamate, Sorbitan Oleate, Ci 19140, Yellow 5, Ci 42090, Blue 1, Parfum, Fragrance.