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Rating: 3.7Based on 312 reviews
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- Most helpful positiveThe user's roll: Lyko Creator. The post was made 1 yearsRating: 4 out of 5Verifierad testare
Difficult to assess the effect after only 4 weeks of use..
I received this exciting hair product for testing as #LYKOINFLUTESTER. This is a strengthening serum from Kérastase that, according to the product description, is supposed to prevent hair loss due to hair breaking. The serum has ingredients that are supposed to make the hair more resilient and minimize hair loss. The serum is supposed to strengthen and care for the naturally protective barrier in the scalp. The serum should be used once daily in the morning or before bedtime. You can apply up to 4 doses to a dry or towel-dried scalp, section by section. 1 dose = 1 pipette to the mark. The serum should be lightly massaged in and not rinsed out. I was super excited to test this serum since after three pregnancies (six years since the last) I have gotten thinning around the hairline on my forehead. Here, the hair grows extremely poorly, and the little that grows gets a maximum of 6 cm long. Exciting to see if this serum could help. I also generally have hair that never gets as long as I want because it breaks and splits easily. I otherwise have medium-length, Nordic, fine hair with slightly bleached ends - otherwise untreated. I’m starting to go gray (I’m 43 years old). These are my thoughts on the product after 3.5 weeks of use: ✅ Lovely container that looks good on the bathroom shelf ✅ Good pipette that makes application easy, doesn’t drip. ✅ The product doesn’t feel sticky on the hands afterwards (even though you should of course wash it off) ✅ The hair doesn’t feel greasy at all when used (I’ve used it in the evening) 🚨 Quite okay scent (but relatively strong). Smells a bit masculine ❌ The bottle is not very economical in use and the price is quite high. I applied 4 doses each time and used up the product in 4 weeks. ❌ No visible results after four weeks. Maybe you need to use it longer to see results (but now the bottle is empty…) I find it difficult to properly assess this product since I feel it should be used over a longer time frame to see any potential results. #LYKOINFLUTESTER #KERASTASE1 product in post Difficult to assess the effect after only 4 weeks of use..94325 views - Most helpful negativeThe user's roll: Lyko Creator. The post was made 1 yearsRating: 2 out of 5Verifierad testare
Nja
As an influencer, I had the honor of testing this product. The packaging: In glass that feels sleek and luxurious with a smart pipette. So pretty with the ombre colors too. The consistency is gel-like and wonderfully cooling. Good consistency as it doesn't run out so easily 👌. It smells so good, both orange/citrus and a bit of woody undertone yum. Very fresh scent. I feel that the scent settles after a while, which I think is good since I have worked in healthcare. Smells mild but not too strong after a few hours. The pipette has a good clear marking for how much to take and is easy to handle 👌. When I apply the serum, I feel fresh. But my hair gets greasy, and I find it stiff/chunky after it dries. I don't like that it gives me such a greasy impression, something I really work to avoid. Even the next day, I find my hair greasier and with a strange slightly stiffer feeling in my hair. Which I don't like. I've been using it for a while now and notice no significant difference in my hair at all. I assume you need to use it longer. But I'm most irritated that my hair feels so greasy after a while within 1 hour of application for me unfortunately. So I think it's a ridiculously expensive product to give me greasier hair and no difference in hair quality, but I assume you need to use it for more than 2 weeks. I'm not that impressed yet, but I get to test it a bit longer to see if it gets better going forward. But I don't like the feeling in my hair after it has been a while. In the beginning, it feels super fresh and good, which then turns into a greasy strange feeling in the hair🙈. #LYKOINFLUTESTER #KERASTASE1 product in post Nja100732 views - The user's roll: Lyko Creator. The post was made 7 hoursRating: 4 out of 5Verifierad testare
Serum with results
This serum from kerastase, which you’ve heard so much about, I’ve now had the chance to test, and have been using it for about 10 weeks! (Collaboration but an honest and genuine review) My hairline is a bit further back on the sides where many others also experience thinner hair. Therefore, I have applied most there during these weeks to see if it has given any clear results. And I really think you can see the difference, and I feel that many new small hairs have grown during this time! 🤩 The scent is relatively strong, so you know it’s quite perfumed before you buy it :) However, it hasn’t affected me as I have a sensitive scalp, only some days I’ve felt a liiiittle tenderness on the sides but nothing more. Other serums/products for hair can easily feel greasy after application, but the result from this one is the opposite. The hair became a bit drier where I applied the serum but not so much that it feels uncomfortable. It evaporates very quickly and you can smell an alcohol scent, so you know that beforehand. However, I haven’t noticed anything negative from it 🥰 I haven’t needed to use the dropper, instead I’ve just taken the serum from the actual “glass tube,” as a lot of product settles on the outside of the tube. I will definitely continue to use this, and can recommend it to those who want to reduce hair loss and get fuller hair 👱🏼♀️🌸 #lykoreview #lykomission #kerastase #hårserum #lykoinflutester1 product in post Serum with results79 views - The user's roll: Lyko Creator. The post was made 2 daysRating: 5 out of 5verified customer
Wow
1 product in post Wow316 views - The post was made 3 daysRating: 3 out of 5verified customer
Not the best not bad
I see results for sure but the small bottles runs out before 6 weeks1 product in post Not the best not bad439 views - The post was made 5 daysRating: 3 out of 5verified customer
Too expensive
Too expensive, there are better alternatives. Used the bottle completely but didn't see much difference.1 product in post Too expensive563 views - The post was made 5 daysRating: 5 out of 5verified customer
Amazing
I really love it, the scent is so good and and I grew new baby hairs1 product in post Amazing519 views - The post was made 1 week
Question
Hi, how should I store the bottle? Should it be kept cool or at room temperature?1 product in post Question754 views- The user's roll: Customer service at Lyko. The comment was made 1 weekHi Lillian! It should be stored at normal room temperature, around 15–25 °C. Avoid placing it in direct sunlight or in environments that are very hot or cold ❤️ Take care!
- The user's roll: Lyko Creator. The post was made 2 weeksRating: 3 out of 5
Nice
I was a bit skeptical at first, but was actually pleasantly surprised by this serum. It feels light on the scalp and doesn’t weigh the hair down, while giving a fresh feeling. After a few weeks of use, I feel that my hair is stronger and that I lose less hair when brushing. The scent is also luxurious and makes the whole experience even better. It’s a bit expensive, but in my opinion worth it if you want to invest in stronger and healthier hair!1 product in post Nice1588 views - The post was made 2 weeksRating: 5 out of 5verified customer
Satisfied!
Great! Incredible scent, already after a few weeks of use I notice that I don’t lose as much hair when, for example, showering or brushing my hair. I also think my hair quality has become softer.1 product in post Satisfied!1151 views - The post was made 3 weeksRating: 4 out of 5verified customer
Good for hair growth!
#konkurranseinflutester I have now been using Kérastase Genesis Serum for quite some time, and I’m actually already on my second bottle – which says a lot about how satisfied I am 🤍 This is a product I have really seen good results with. I have especially noticed new hair growth at the temples, which is my biggest problem area. In my job, I have to keep my hair tightly styled with a lot of gel every single day, so it takes quite a toll on my hair over time. Therefore, it has been incredibly positive to see that this serum actually makes a difference! In addition, it smells absolutely wonderful, and the scent lasts a long time in the hair – which gives an extra feeling of fresh and well-groomed hair throughout the day. The reason I don’t give it full marks (4/5 ⭐️) is primarily the price. It’s quite an expensive product, and I notice I go through quite a bit since I have thick hair. Still, I feel it’s worth it – especially if you struggle with hair loss or want more volume and growth. All in all, a product I absolutely recommend!1 product in post Good for hair growth!2851 views - The post was made 1 month
Extensions
Can this product be used on a head with tape extensions?1 product in post Extensions4224 views- The user's roll: Customer service at Lyko. The comment was made 1 monthHello Julia!☺️ Yes, you can use it even if you have tape extensions 💛 The serum is applied to the scalp to strengthen hair and scalp, so it does not affect the tape bonds if you apply it carefully and avoid putting the product directly on the tape! Take care!1 likes
KérastaseGenesisSerum Anti Chute Fortifiant Mini 30 ml
309 kr
Recommended price
318 kr
Free delivery option available, can be sent immediately
Select size
30 ml90 mlDescription
Ingredients
Genesis Anti Hair-Fall Fortifying Serum: Travel Size (30ml)
Your Portable Scalp Routine
Don’t miss a day of your fortifying routine. Our 30ml Travel Size is designed to keep your scalp care consistent, whether you’re at the gym or on the go. Maintaining a daily habit is the best way to support your 6-week results.
The Science of Scalp Care
The same high-performance formula you trust, clinically proven to:
Help reduce hair-fall due to breakage*
Reinforce the hair fiber at the root*
Strengthen the scalp's natural moisture barrier***
Leave the scalp feeling refreshed and soothed**
Why Consistency Matters:
The 6-Week Program Supporting your hair’s resilience requires a structured daily routine over 6 weeks.
Weeks 1–3: Noticeable soothing effect and increased scalp comfort.**
Week 6: Clinically proven efficacy in reducing hair-fall due to breakage after 6 weeks of daily use.*
How to Use:
Apply once daily. Use 4 pipettes section by section on the scalp, or target specific concern areas. Massage gently into the scalp to support absorption. Do not rinse.
Pro-Tip: The Travel Essential Traveling often means changes in water quality and environment, which can affect your hair. Keep this 30ml size in your bag to ensure your scalp remains protected and your fortifying routine stays uninterrupted.
*Clinical study, 99 people, after 6 weeks of use (reduction in hair-fall due to breakage). *Clinical study, 99 people, after 3 weeks of use (soothing effect). ***Clinical instrumental study.
How to Use:
How to Use:
Apply once daily. Use 4 pipettes section by section on the scalp, or target specific concern areas. Massage gently into the scalp to support absorption. Do not rinse.
Pro-Tip: The Travel Essential Traveling often means changes in water quality and environment, which can affect your hair. Keep this 30ml size in your bag to ensure your scalp remains protected and your fortifying routine stays uninterrupted.
30 ml
- Category:Serum
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