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Kerastase

Kérastase Extentioniste Thermique

A length-strengthening thermal gel-cream that protects hair from heat-styling, minimising tension, split ends, and breakage.

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£34.05

Or 3 interest free payments of £11.35 with frasers plus


In stock | Usually dispatched within 24 hours

Image 1, strengthening blow dry cream. heat protection, bloe dry care for healthy looking lengths. Image 2, extentioniste, powerful amino acids and ceramides to improve elasticity for root to tip. creatine r is an exclusive complex composed by creatine and ceramide. Image 3, creatine r complex, taurine, maleic acid. Image 4, hovig etoyan, global professional ambassador says, in the quest for our desired style, hair strength and condition can be affected by heat styling and chemical processing. resistance has a product suitable for all types of damaged hair so makes it my go to clients seeking stronger looking hair.

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£81.05

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Customer Reviews

4.71 stars out of a maximum of 5

5 stars rating 82 reviews

4 stars rating 18 reviews

3 stars rating 4 reviews

2 stars rating 0 reviews

1 stars rating 1 reviews

Top Customer Reviews

We really appreciate your thoughts! Our customer reviews on LOOKFANTASTIC are as real and authentic as our love for beauty, and we’re proud that they belong just to you and don’t reflect the opinions of us or The Hut Group.

Heat protection

5 stars out of a maximum of 5

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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A little goes a long way

4 stars out of a maximum of 5

I really like this product, it smells nice, doesn't weigh my hair down and seems to help detangle my hair. My hair feels smooth and looks lovely and shiny once styled. The only thing to be a little bit wary of is that if you use too much it does make your hair greasey quicker... I probably use a pea sided amount and I have shoulder length hair.

by Leese Verified Purchase

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Excellent product for fine lengths

5 stars out of a maximum of 5

Have previously used the Resistance one and the hydrating one from this thermal protection line and really liked both. Lately have noticed Resistance making my hair brittle (long very thin hair but lots of it) and it has been breaking due harsh cold climate of Scandinavia. I decided to give this one a go instead and it is amazing. Makes hair so smooth, strong and voluminous. Doesn't weight it down as the hydrating one (orange bottle) seems to do and felt my hair so much more manageable from lengths. Can highly recommend.

by Lucie Verified Purchase

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Another great Kerastase product

5 stars out of a maximum of 5

I’m using this along with the conditioner from the same range and shampoo from the Densifique line and my hair hasn’t been better! The last time I went to cut my hair was in March and my ends started to look dry and damaged just recently, having in mind that I have a mid-length not too thick not too fine hair and I use hair straighteners at least 4-5 times per week. Will definitely re-purchase.

by Tedi

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Best product

5 stars out of a maximum of 5

This is by far the best product going if you have brittle damaged hair from bleech styling tools ect. Worth every penny I'm a hairdresser and worked with loreal and so on but this is the 1st shampoo and conditioner that's do what it says it's not just the name it's the product its self that really does repair the hair. When I found this on this website I was delighted .I'm passing this on to so many friends too.

by Trixie

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