Kerastase Défense Thermique Blow Dry Primer 5.1 oz
Kerastase Défense Thermique Blow Dry Primer 5.1 oz
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Kerastase Défense Thermique Blow Dry Primer 5.1 oz

Key item features

  • Sulfate-free spray on formula.
  • Imparts a silky shine to locks.
  • Reduces brushing breakage.
  • Achieve salon-worthy results at home with just one product
Current price is $39.88$7.82/oz
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  • Free 90-day returns

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Arrives by Tue, Jun 30
Fulfilled by Walmart
4.558904109589041 stars out of 5, based on 5114 seller reviews(4.6)
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4.6 out of 5 stars
stars155 ratings102 reviews
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Showing 1-3 of 102 reviews

Nov 27, 2025
Hollyg
5 out of 5 stars review

Perfect

[This review was collected as part of a promotion.] Hair feels softer, doesn't weight it down when you put it in Easier to get my hairbrush through my hair

International review
Review from kerastase.co.uk
Helpful?4JP2PKACXGF5748268214
Sep 2, 2024
ShellsF
5 out of 5 stars review

Seller Verified Purchase

Hair Fall/Breakage Solution

Love this entire range (Genesis). I have been using it for 8 months now and have noticed a significant reduction in amount of hair fall & breakage. Added bonus is the products in the Genesis range smell fantastic. I would highly recommend and will continue to use all 3 products for anyone with increased hair fall, paratactically if over 45. Products I'm using from Genesis range are; Genesis Bain Hydra-Fortifiant Shampoo, Genesis Reconstructing Anti-Hairfall Conditioner & Genesis Anti-Hairfall Heat Protectant Spray.

International review
Review from kerastase.com.au
Helpful?4JP2PKACXGF5748268214
Dec 12, 2023
Sheila27
5 out of 5 stars review

Great product

I bought this recently, after highlighting made my hair weak and dry. It made my hair very soft, which was great, but almost too soft to hold a style. Be careful to only use a small amount. I spray a very small amount, only 2 sprays, into my hand then smooth through my hair I leave for a about 5mins. Clean teeth , get makeup out, make a cuppa, then return to style my hair. After 5 mins it has done it's work. If you hair is very fine, and lacking in body, and tends to go flat, (like mine!) this product also puts a bit of body in too. I must admit I need to use a good quality hair spray to keep the style in place. I would recommend, but you need to "trial" how much to use over the first few times you use it. I don't use it every wash. Perhaps once or twice a week.

International review
Review from kerastase.co.uk
Helpful?4JP2PKACXGF5748268214