20% Off Selected! Use Code: FLASH
FREE UK Delivery on orders over £25 Dermatological Skincare 20% off selected on 1st App order! 12 Months Premier Delivery - Only £9.90! Join LF Beauty Plus+
Kerastase

Kérastase Genesis Defense Thermique Treatment 150ml

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

Get 153 LF Beauty Plus+ Points

Join Loyalty program

RRP: £34.05 Current price: £30.65

Save £ 3.40 ( 10% Off )

Or 4 interest free payments of £7.66 with clearpay


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

Frequently Bought Together

Kérastase Genesis Defense Thermique Treatment 150ml

This item

Kérastase Genesis Defense Thermique Treatment 150ml

RRP: £34.05 Current price: £30.65

Save £3.40 ( 10% Off )

Total Price:

£81.93

Other Customers Bought

Customer Reviews

4.68

294

5

4

3

2

1

233

37

16

7

1

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.

Love it!

It smells nice and have good heat protection. Would buy it again! 

by Agnes Verified Purchase

Was this helpful?

Great

Like all keratase products it smells amazing  Nice light weight spray  pairing this with the serum and so far so good

by lauren Verified Purchase

Was this helpful?

Amazing

I've been using this range for a couple of months now and have just repurchased it all. My hair is really fine and snaps easily so I was looking for something to add strength but without weighing it down and this really does the job. My snapped hair is growing back and its got much longer but also feels really healthy.

by Carly Verified Purchase

Was this helpful?

Love!!

My fair heat protector by far! I prefer to spray on my hands and go section by section I believe that gets the best results, love the smell always leaves hair so soft 

by Elisha Verified Purchase

Was this helpful?

Best leave in and Heat Protecter

A part from the lovely smell, it is an essential part to keep your hair protected from continuous styling and blow drying. It also boots healthy new growth. 

by Ana Verified Purchase

Was this helpful?

Great product

Lovely smell, great heat protection and leaves my hair really smooth and shiny.

by Sabrina Verified Purchase

Was this helpful?

Fly away hair

This product smells amazing and was used on me in a hairdressers. It protects the hair and stops it from looking flyaway or frizzy after a blow dry

by Kerry-Ann Verified Purchase

Was this helpful?

bad hair day

love this spray I don't even use it for heat styling but on damp hair - smells gorgeous and tames my hair. love this product been using it for years.

by justme Verified Purchase

Was this helpful?

ok

I am not sure this one works for me.Smells great but ..

by Aneta Verified Purchase

Was this helpful?

Smells great

I was recommended this to help with hair fall as a result of peri menopause.. There is certainly a little less hair fall in addition it smells good and leaves my hair smooth and less frizzy.. it also doesn't flatten my straight hair too much. For my medium length hair I give it about 6 to 7 sprays from mid lengths to end this is my second bottle and it lasts well.

by Melissa Verified Purchase

Was this helpful?