Kérastase Extentioniste Thermique
RRP: €39.95 Current price: €29.95
Save 10,00 € ( 25% Off )
In stock | Usually dispatched within 24 hours

Protect locks from the damaging effects of heat-styling with the Kérastase Extentioniste Thermique; a length-strengthening thermal gel-cream that reinforces tresses from root to tip, preventing tension and split ends.
Infused with the brand’s exclusive Creatine R™ complex combined with Taurine, the leave-in treatment goes to new lengths, working to smooth the hair follicles and provide the ultimate in hair endurance. Creamy and lightweight, it’s designed to gently restore hair and detangle without causing breakage. Ceramides promotes elasticity and moisture retention, aiding in the strengthening of weak, over-processed hair, whilst Maleic Acid helps neutralise pH levels of hair follicles, eliminating dandruff and removing dirt deposits.
Tousle through clean, damp hair before blow-drying, curling or straightening, for enhanced shine and inviolable resilience.
Aqua / Water / Eau, Isopropyl Myristate, Dimethicone, Triethanolamine, Amodimethicone, Phenoxyethanol, Carbomer, Polyquaternium-4, Potato Starch Modified, Hydroxypropyl Guar, Behentrimonium Chloride, Trideceth-6, Amyl Cinnamal, Hexyl Cinnamal, Isopropyl Alcohol, Benzyl Alcohol, Linalool, Hydroxycitronellal, Cetrimonium Chloride, Citronellol, Limonene, Benzyl Cinnamate, Creatine, 2-Oleamido-1, 3-Octadecanediol, Taurine, Parfum / Fragrance, C232877/1.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
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Kérastase Extentioniste Thermique
RRP: €39.95 Current price: €29.95
Save 10,00 € ( 25% Off )
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5 stars rating 82 reviews
4 stars rating 17 reviews
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Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
10/10
I have fine,thin,straight,long dark blonde hair and this does miracles for it.. I tried quite a few heat protection spays,serums, creams and what not by the moment this is my absolute favourite, makes my hair so smooth and silky its unbelievable. Previously tried the resistance spray but wasn't too happy with it so if you are wondering between them like I was this is your match.
by Ренета Verified Purchase
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My desert island product
Love this. Protects my hair from heat and flyaways. It really helps keep my hair in good condition. stops it drying out and doesn’t weigh it down. Can’t live without it
by Kirstie Verified Purchase
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Love it
I’m a big Kerastase fan and this product is one of the reasons I keep coming back to this brand. It’s the best investment in your hair that you could possibly do.
by Hela Verified Purchase
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Amazing!
This product smells amazing and makes my frizzy hair feel so smooth.
by KA Verified Purchase
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Love this product
Bought this after my hairdresser recommended and gave me a sample. It’s fantastic smells amazing works miracles on your hair too. My hair has never felt so good
by Beverley Verified Purchase
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Amazing!
I’ve been using this product for some time after seeing my hairdresser apply it whilst wet. My hair has never felt so good since using Kerastase products. I have long, thick, coloured hair and works a treat for me. Defo worth it!
by Zara Verified Purchase
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Sleek & smooth
I’ve tried many different heat protection products, but this is one of the best, recommended to me by my hairdresser. It makes my hair smooth and silky and so much easier to blow dry, with no tangles. My hair is always affected by any humidity in the air, but when I use this it stays straight or wavy without any risk of frizz. It also smells great.
by Connie Verified Purchase
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Amazing
One of the best heat protections I’ve ever used, helps make my hair look so much healthier once blow dried!
by Zoe Verified Purchase
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LOVE this product!
As a hairdresser I only want the best for my hair, this product is amazing! This range smells lush, it tamed my thick, frizzy, damaged hair, my hair was super sleek and glossy after straightening it (which I struggle to get) and it protects your hair up to 230°!
by Brookers Verified Purchase
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Heat protection
First time using this range after trying various Kerastase ranges. I think this suits my hair best. I've long thick hair in good condition and this does what it's supposed to do. It smells nice too. I intend to buy the rest of this range
by Tray Tray Verified Purchase
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