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- Most helpful positive2 monthsverified customer
Fantastic
I had very dry and itchy scalp, as well as dry lengths before. I decided to try another hair care, of which this product is one of the new products in my hair routine (I also use Neccin No1 + No3, Sp Wella Luxeoil Keratin Restore Mask, Maria Åkerberg Scalp Treatment Mentha, Kérastase Genesis Thermique leave-in, Olaplex No 9 and Kérastase Elexir Ultimate L’Hulie Originale Hair Oil. Very different series and brands, that is). I use this after washing my hair, and it has really helped to fix my problems. Today my scalp is calm, and the lengths have a lot of moisture, the wear between salon visits is also less than it has been before, I lose less hair, my hair feels stronger, and it grows faster than before. I have nothing negative to say about this product. A super product! ⭐️ #lykosocial #lykoreview #kérastase #serum #lykoreviewsTranslated from swedish
4 likes3634 viewsto leave a comment - 1 week
This or Genesis?
Hi! What is the difference between this hair serum and the genesis serum in results? My goal is to get longer and thicker hair, but also stronger if possible, so I heard that one should ideally combine both, but if one had to choose just one, which would give the best results? 😊Translated from swedish
1156 views- Customer service at Lyko1 weekHey Tyra! 🌞 It’s always a bit of a challenge to find the right products in the beauty jungle for you! My best tip is to check out our free hair test, where our experienced hairdressers can recommend products that are tailored just for you and the goals you’re looking for! 🙌😍 You can go directly to the test via the link: lyko.com/sv/beauty-scan21 likes
to leave a comment - 2 weeks
Bad
Does nothing for the hair, I put it in the hair roots and massaged it in often. Saw no difference in hair growth, runs out quickly and super expensive! Save your moneyTranslated from swedish
1081 views- Customer service at Lyko1 weekHey Emma! 🥰 It’s a bit different what works for us when it comes to products. Hair and scalp products often take time to show visible results, and sometimes you might need something else if you don’t see any results after a while of use ❤ For the best effect, it’s recommended to combine the serum with the rest of the Extentioniste line, like shampoo and conditioner, but if you still don’t notice any difference, it might be worth trying another product. If you want tips and advice for your specific hair, the hairdressers are always ready to help, and you can find them in the Lyko app under the search function - BeautyScan ✨1 likes
to leave a comment - 2 weeks
Combination
Can you use it together with the Kerastase Genesis serum? The pink oneTranslated from swedish
1 likes1355 views- Customer service at Lyko2 weeksHello there Marre 👋😊 You can use them together, but it's best to alternate between them, for example, use Genesis Serum in the morning and Extentioniste Serum in the evening, or every other day 🙌 If you apply both at the same time, it can be a bit much for the scalp and risk overloading it with active ingredients 🤍 Good luck! 🥰
to leave a comment - 3 weeks
Contents
Does this product contain PFAS?Translated from swedish
1437 views- Customer service at Lyko3 weeksHey Daniela! ✨ When we looked at the ingredients from the list above, we don't see a hint of PFAS. Hope you like it! ❤
to leave a comment - 1 month
question
which of this and the genesis serum should I use? I have "vikar" which is a bit thin-haired, so I would like all hair that has been cut off due to extensions to grow out, and that the layered hair should grow and become as long as the rest of the hair, as well as stimulate hair growth in the rest of the hair🤔🩷 I have no other problems with hair loss from the scalpTranslated from swedish
4013 views- Hairdresser at Lyko1 monthYes, exactly! It stimulates and strengthens the hair so that it can grow 😍
to leave a comment - 2 months
protein
does this contain proteins?Translated from swedish
2622 views- Customer service at Lyko1 monthHey Lisa 🥰👋 The product contains silicones but is free from sulfates and parabens🤍 Take care!
to leave a comment - 2 monthsverified customer
Unrealistic Use
I only bought one bottle, so I can't judge if the hair growth got any better since the bottle ran out right away. It requires a lot of product to cover the entire scalp, and I still have thinner hair. It feels unrealistic to be able to do any long-term treatment with this product considering the price for the small bottle. If I were to recommend this to anyone, it would be for those with very thin and short hair, spot treatment for balding spots, or for the hairline.Translated from swedish
2340 views- Customer service at Lyko2 monthsHey Mariam 🤗 Fortunately, you don't need to use so much product when applying, this is how the product should be used 🙏👇 Apply a maximum of 3 pipettes of Sérum Extentioniste along the key scalp areas, one to two times a week. Use your fingertips to massage the serum into the scalp, in circular motions.
to leave a comment - 2 months
How often?
How often should this serum be used? 😊Translated from swedish
1711 views- Customer service at Lyko2 monthsHi Beatrice 💗 This serum should be applied 1-2 times a week, max 3 pipettes along the most important scalp areas 😃 Use your fingertips to massage the serum into the scalp, to get it properly distributed. I hope this will suit you 🥰 Good luck!1 likes
to leave a comment - 2 months
Kerastase serum
Hey!! I have received both the Kerastase resistance serum and the Kerastase Genesis serum for the scalp, should I apply both every evening or use one of each every other day? What do you recommend?Translated from swedish
2058 views- Hairdresser at Lyko2 monthsHey Louise! How fun that you got these two serums I think you should start using the Genesis serum, once a day, in the morning or before you go to bed When the Genesis serum is finished, you can start using the Resistance serum, then you'll get the best effect and stronger hair follicles Have a nice afternoon1 likes
to leave a comment - 5 monthsverified customer
Works and is good
Works really well and leaves the hair feeling nice, doesn't make it greasy4494 viewsto leave a comment
KérastaseResistanceSerum Extentioniste scalp serum 50 ml
118 reviews, 3.3 on average
Rec. price 695 kr
Free delivery option available, can be sent immediately
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Description
Ingredients
A strengthening leave-in serum for damaged hair seeking healthier-looking lengths. Leaves hair revitalised and stronger.
Use:
Apply maximum 3 pipettes of Serum Extentioniste along all the scalp, once or twice a week. Using the tips of the fingers, work the Serum into the scalp, using circular motions.
50 ml
- Category:Hair Oil
- Article number:1015-502-0050
Also available in bundle
Kérastase
Resistance Extentioniste Routine For Weak Hair1 485 kr
Without bundle: 1 487 kr