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Défense Thermique Blow Dry Primer

Fortifying blow dry heat protectant for weakened hair that is prone to falling due to breakage from brushing.
Défense Thermique Blow Dry Primer is rated 4.3 out of 5 by 80.
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Defense Thermique Blow Dry Primer
Kerastase

Défense Thermique Blow Dry Primer

Fortifying blow dry heat protectant for weakened hair that is prone to falling due to breakage from brushing.

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Product Benefits

Sulfate-free. Detangles and hydrates without frizz. 24H protection against frizz even in high conditions of humidity. Protects hair from blow-dry heat. Helps to prevent split ends. Leaves hair shiny and silky. 99% less hair fall due to breakage from brushing*. 88% more smooth/conditioned**.
Genesis is not a hair loss product.
*vs. non-conditioning shampoo.
**vs. non-conditioning shampoo.

Reduces Breakage
Detangles Hair
Seals Split Ends


Key Ingredients





How to Use

Apply on wet lengths.
Blow dry.
In case of contact with eyes, rinse them immediately and thoroughly.

I absolutely LOVE this! It's a thermique in a spray form! After just a few sprays it leaves the hair easier to detangle and calms down frizz. It's also a heat protectant!

Complete Your Routine

Complete your hair care routine with cleanse, treat, prime & night essentials.
Rated 3 out of 5 by from Fine Hair - Use with Caution For very fine hair, this can be a weighty product that leads to greasiness later in the day if you’re an am styler. I’d recommend using very sparingly on ultra fine hair. Otherwise, I think the product is good.
Date published: 2021-05-03
Rated 5 out of 5 by from Adds great shine Highly recommend this product. My hair is so shiny after using it.
Date published: 2021-04-25
Rated 5 out of 5 by from Blow dry primer This appears to be heavy in the bottle but it is not. I have thin fine hair and it does not weigh my hair down at all.
Date published: 2021-03-29
Rated 3 out of 5 by from Okay so I realllly Okay so I realllly wanted to love this but I found something else.... it seemed extremely heavy for my hair which this line isn’t for thick hair. It smells amazing but too greasy for me....
Date published: 2021-03-26
  • y_2021, m_5, d_16, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.15
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  • co_hasreviews, tv_1, tr_79
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