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Reviews & comments

3.8
Based on 77 reviews
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  • 2 weeks

    Love!

    I bought the Genesis discovery set that had this product included. Strong, but nice scent. I spray this on towel-dried hair and of course use other hair products and blow-dry it. It also detangles very well. Hair is much smoother than usual and soft.
    1 likes
    855 views
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  • 1 month

    Can I flat iron my hair with this

    Can I flat iron my hair with this product when it’s dried in my hair, or do I also need to use a heat protectant?
    1788 views
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  • 1 month

    Should it be like this?

    Hey! I bought this a while ago and love it, but when I try to take the product out, it comes out as a hard stream. I don't know if it's supposed to be like this, because when I see others using this product, it's like a mist, and that's definitely not mine! And this makes me not want to use the product because then I have to put it in my hand first and then in my hair, but when I spray it in my hand, it comes out as such a hard stream that I just end up splattering the product around instead :(
    2053 views
    • Customer service at Lyko
      1 month
      Hey Thilde Yes, that’s actually true. I have it at home too, and unfortunately, it’s a hard beam, even on others I’ve tested 🤨 I love the product, but it’s a minus for the beam. Hope you find a way that works for you 🤗 All the best 💖
      1 likes
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  • 2 months

    Heat Protection

    Can I use it on dry hair as heat protection before straightening?
    2533 views
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  • 3 months
    verified customer

    great scent and good product

    use it after the shower, hair smells good and has a silky feel
    2300 views
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  • verified customer

    Hey!

    I haven't tested it on my hair yet, but I have smelled it. It smells like man, like shaving foam for men. I don't like that scent on myself. So I'm wondering, is it supposed to do that? Or is there something wrong with the one I got home?😅
    1 likes
    2030 views
    • Customer service at Lyko
      3 months
      Hey there Elin 🤗 I just sniffed this product and as you say, I also find that it smells masculine.. so there’s nothing wrong with the product you received 🤱
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  • Hairdresser at Lyko
    3 months

    Good protection for fragile strands

    So good for those fragile strands. Spray in or spray in hand to distribute precisely!
    1 likes
    1484 views
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  • 3 months
    verified customer

    Migraine Warning!

    I've only managed to test this twice, but I get such a headache from the extremely strong scent, even my boyfriend had trouble breathing when he slept next to me. The scent doesn't go away either, it lingers for a looooong time! The product itself is good, but because of the strong fragrance, it's completely unusable for me, so it gets a low rating.
    1317 views
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  • 7 months
    verified customer

    Fabulous scent!

    Creamy texture and fresh scent .
    74 views
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  • 1 years
    verified customer

    Smooth hair

    Have used as a part of my blow-out routine. Hair feels soft and product smells good. Once added abit too much of the product which made my hair feel greasy and heavy - so use in moderation.
    117 views
    to leave a comment

KérastaseGenesisDefense Thermique leave-in 150 ml

77 reviews, 3.8 on average
451 kr
Rec. price 495 kr
Free delivery option available, can be sent immediately
Description
Ingredients

Anti hair-fall fortifying blow-dry fluid for weakened hair, prone to falling due to breakage. This milky formula provides anti-breakage protection and optimal hydration without frizz or weighing down the hair. Enriched with the combination of Edelweiss Native Cells and Ginger Root, Defense Thermique hydrates, reinforces and protects the hair from heat up to 220°C to reduce the risk of hair-fall due to breakage. Hair is shiny and soft with a silky touch.

Use:
ON TOWEL-DRIED HAIR: Use 2 to 4 pumps, depending on the length and thickness of the hair. Comb to evenly distribute the product. Proceed to blow-dry or air dry.
ON DRY HAIR: Apply to dry hair after blowdrying or airdrying as a finishing touch to tame frizz and boost shine. Style as desired.

150 ml

Often bought together

815 kr
1 386 kr
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