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Kerastase

Kérastase Genesis Defense Thermique Treatment 150ml

A protective and nourishing treatment that visibly strengthens hair and reduces damage from blow drying.

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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, anti hair-fall fortifying blow dry fluid, weakened hair prone to falling due to breakage. Image 2, Genesis, up to 84* less hair fall due to breakage, more fibre strength, more hair resilience. Image 3, before and after. Image 4, ginger root, edelweiss native cells, aminexil. Image 5, hovig etoyan global professional ambassador says, it is so common for my clients to experience hair fall from breakage or thinning hair. genesis addresses both causes of hair fall with its combination of ginger root and edelweiss native cells. catering for both fine and thicker hair types is the perfect solution

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Customer Reviews

4.68 stars out of a maximum of 5

5 stars rating 267 reviews

4 stars rating 43 reviews

3 stars rating 18 reviews

2 stars rating 7 reviews

1 stars rating 2 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.

Must have!

5 stars out of a maximum of 5

Love this in conjunction with the shampoo, conditioner and mask! Ends the routine perfectly and has the same gorgeous scent. 

by Yasmin Verified Purchase

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Best!

5 stars out of a maximum of 5

Love this product ,smells amazing ,lightweight and protects hair from the heat.

by Dija Verified Purchase

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Best

5 stars out of a maximum of 5

Really love this product ,will be buying it again !

by Dija Verified Purchase

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Fab

5 stars out of a maximum of 5

Lovely smell and helps keep hair protected would recommend 

by C Verified Purchase

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Brilliant

5 stars out of a maximum of 5

This is a brilliant blow dry spray and heat protector all in one. I find it really smooths my hair, leaves it so glossy and it smells amazing! Would highly recommend this and it lasts me around 6 months from daily use! 

by Katie Verified Purchase

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The best!

5 stars out of a maximum of 5

This is by far the best leave in spray I’ve used. It’s lightweight, makes my hair so easy to comb through when wet and doesn’t make hair greasy. It also smells amazing and used along side the rest of the range, it has really improved the condition of my hair. 

by Jamie Verified Purchase

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Light Leave in conditioner spray w/heat protection

5 stars out of a maximum of 5

This is a lovely light leave in conditioner spray with heat protection. Sprays evenly over hair and doesn’t weight hair down. Plus it has a lovely scent. Would recommend 

by Gabriella Verified Purchase

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Smells beautiful and protects hair.

5 stars out of a maximum of 5

I love this product. It protects my hair and makes my hair easier to comb through when wet. The whole range has really helped the condition of my hair and with hair loss/breakage. Will definitely continue to purchase. 

by Jamie Verified Purchase

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Great hair product

5 stars out of a maximum of 5

I’ve noticed less hair fall and breakage since using this spray

by Joanne Verified Purchase

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Wouldn't choose another brand

5 stars out of a maximum of 5

Favourite heat defends ever won't switch now - lightweight and doesn't make hair feel heavy or greasy 

by Chloe Verified Purchase

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