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save nowGrowing your hair longer can be frustrating when weakened lengths and fragile ends are prone to snapping. Kérastase Résistance Fondant Extentioniste Conditioner is a lightweight, strengthening conditioner designed for long hair affected by breakage. It helps reinforce vulnerable strands, improve detangling and keep lengths feeling smoother and more manageable. A useful addition to your routine if you're looking to maintain healthy-looking lengths as your hair grows.
Part of the Kérastase Résistance Extentioniste collection, this conditioner is formulated with Creatine, Ceramides and Maleic Acid. Creatine forms part of the strengthening formula, while Ceramides help condition and smooth the hair fibre. Maleic Acid is included in the formula developed to care for weakened lengths. Glycerin provides additional conditioning support, helping hair retain moisture and feel softer.
The creamy yet lightweight texture works through the mid-lengths and ends, helping to detangle without leaving hair feeling heavy. This matters when you're caring for longer hair, as knots and friction during brushing can contribute to further breakage. By improving smoothness and manageability, Fondant Extentioniste helps make everyday styling gentler on fragile strands.
Use it after Kérastase Résistance Bain Extentioniste Shampoo as part of a strengthening routine for longer hair. The focus is on maintaining the condition of your lengths and reducing breakage, helping you care for the hair you've already grown.
Benefits of Kérastase Résistance Fondant Extentioniste Conditioner:
- Helps strengthen weakened lengths prone to breakage.
- Supports length retention by reducing hair breakage.
- Gently detangles to minimise pulling during brushing.
- Helps smooth and condition fragile hair fibres.
- Leaves hair feeling softer and easier to manage.
- Provides lightweight conditioning without weighing hair down.
- Contains Creatine, Ceramides, Maleic Acid and Glycerin.
How to use:
After shampooing, apply to towel-dried hair, concentrating on the mid-lengths and ends. Gently massage through the hair and leave for 2 to 3 minutes before rinsing thoroughly. For a complementary strengthening routine, use after Kérastase Résistance Bain Extentioniste Shampoo. Avoid contact with eyes.
Size: 200ml
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.





