Designed to help with hair strength, the Kérastase Genesis Defense Thermique Treatment is a protective, nourishing product that locks in that enviable healthy appearance. Whether your strands are weak or fall easily, the treatment means your blow drying causes less damage thanks to its protective heat shield.
With Aquaxyl, Edelweiss Native Cells and Ginger Root, your hair will receive a burst of up to 88% hydration for a frizz-free look for up to 24 hours. Lightweight, the treatment doesn’t weigh down your strands, keeping your mane full-bodied with plenty of volume. Hair will be more manageable with fewer tangles, making brushing easier and less likely to cause breakage.
Aqua / Water / Eau, Cocos Nucifera Oil / Coconut Oil, Amodimethicone, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Xylitylglucoside, Sodium Hydroxide, Anhydroxylitol, Xylitol, Dimethicone Peg-7 Phosphate, Ppg-1 Trideceth-6, Trideceth-6, Behentrimonium Chloride, Limonene, Xylose, Ethylhexylglycerin, Sorbitan Oleate, Linalool, Isopropyl Alcohol, Cetrimonium Chloride, Glycerin, Hydrolyzed Vegetable Protein Pg-Propyl Silanetriol, Benzyl Salicylate, Coumarin, Zingiber Officinale Root Extract / Ginger Root Extract, Citral, Benzyl Alcohol, Citronellol, Benzyl Benzoate, Leontopodium Alpinum Callus Culture Extract, Potassium Sorbate, Tocopherol, Citric Acid, Xanthan Gum, Dipeptide Diaminobutyroyl Benzylamide Diacetate, 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.
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Customer 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.
Lovely product
This is a very good product to protect your hair against and heat damage. The bottle is very cute and since it spray kind so it’s easy to use . Doesn’t leave any residue in my hair and just blends into my hair while blow drying it. Helped tame my frizz too and it has one of the best scent.
by Rahmata (Incentivised through Hair.com)
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Absolutely fabulous
Although I have used this product only a couple of times I am thrilled with it. Heat protection is vital when your hair has become brittle. Using this with my usual quick blow dry has left my hair soft and manageable whilst keeping in perfectly styled between washes.
by Janey7 (Incentivised through Hair.com)
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Kerastase Genesis Defense Thermique
Kerastase Genesis Defense Thermique a fantastic heat protection cream, it smells lovely and the smell lingers all day on your hair which is just great, it thins out nicely when rubbed between your hands so not thick and heavy like some others I have used in the past, after drying my hair felt stronger, smelt great and looked fantastic what can I say this product is nothing short of pure genius! Highly recommend and will be buying again. 10/10
by Jaybelevee (Incentivised through Hair.com)
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Genesis Anti hair-fall care Défense Thermique
I finger-dried my hair today after using the spray and I've not even used a brush yet. My hair is so soft and shiny, and not at all flyaway. As this was a first time use, I can't comment on hair loss prevention at this time, but I know that using it is protecting my hair from any possible heat damage.
by SimLuc7302 (Incentivised through Hair.com)
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Definitely recommend!
This styling cream is essential for this collection. I have so many styling products so was skeptical about trying another but this is my new favourite. It has heat protection and leaves my hair super straight. I used this for the first time before an important career dinner and it did not let me down. It’s so lightweight. Also, the entire collection is hands down the best smelling kerastase collection!
by Cece (Incentivised through Hair.com)
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Fab Results
Thanks to the Hair Community Team I have been lucky enough to test Genesis Defense Thermique. The instructions were a tad hard to read print very small, you only need to apply a little bit onto damp hair. I noticed straight away upon application that is smells devine and its not greasy. After drying my hair the first time it did look a little shiner but after the second application defintelty noticed a difference. My hairs feels and looks softer, shiner and tangle free and as its not greasy your hair feels lighter.
by Vickyp01 (Incentivised through Hair.com)
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DREAM SMELL AND GLOSSY AND HEALTHY HAIR!
This spray smells incredible!!!! I use a lot of heat on my hair so a heat protection is crucial to my routine. This ones really light weight and doesn’t leave any sort of greasiness at all. My hairs are stronger and glossy.These new products from kerastase are now my favourites,i saw a big difference since the first time i used them!
by Silvia (Incentivised through Hair.com)
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Must have spray
So happy to be using this product , really leaves the hair good condition and shiney and has made it really strong a good product as i would except from this company will look out for other products in the range
by lynn9652 (Incentivised through Hair.com)
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Blow dry best mate!
I have already used this product 3 times so it’s early but I can see that helps to protect my hair from damage and is not a greasy product. After blow dry my hair looks glossy and easy to brush. I have thin and weak hair so I will continue using this line, I am happy so far!
by Lilimou (Incentivised through Hair.com)
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Great strengthing product
Defense Thermique is great for strengthening hair, a quality and premium product that is easy to apply and with frequent usage appears to build up a resistance and a barrier against weakened and damaged hair
by booboo (Incentivised through Hair.com)
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