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Rating: 4.6Based on 239 reviews
  • Most helpful positive
    The post was made 1 years
    Rating: 5 out of 5
    Verifierad testare

    If I could give more stars, I would!!

    A product I will NEVER stop buying after this. As a Lyko influencer tester, I get the chance to try products and then give you, as usual, an honest review. So much fun! And extra fun when it becomes a product that has been missing in my hair routine. This has honestly given my hair a new life. Giving my hair a serum filled with moisture means I wake up every morning with vibrant hair. I honestly don't think I'll ever stop using this serum? It's so good that I find it hard to see how I could live without it. If you need moisture and are only going to buy 1 product, buy this!! If I could give more than 5 stars, I would ⭐️⭐️⭐️⭐️⭐️ 🍀 Perfect to put in the lengths before going to bed as it works for 8 hours 🍀 I wake up with softer hair 🍀 You don't need much product 🍀 Filled a gap that wasn't in my hair care routine haha 🍀 Good pump and large bottle 🍀 Doesn't weigh the hair down Just hair products are the absolute most fun to test, I think, especially when they hit SO WELL!! 🙌🏼 #LYKOINFLUTESTER #KERASTASE
    1 product in post If I could give more stars, I would!!
    94535 views
  • Most helpful negative
    The post was made 1 years
    Rating: 1 out of 5
    verified customer

    Strong perfume and makes hair greasy

    I really wanted to like this and join in on others' praise for this product… but unfortunately, I don't like it at all. 1. The scent is too strong, intense, and lasts until the next day and beyond if you don't wash your hair. OK, I thought, I'll survive it if it's otherwise a good product. 2. The hair became shiny right away. Looked promising! I felt like it quickly absorbed into the hair. 3. The morning after, the freshly washed hair from the night before feels greasy and oily as if I had spray and other products in my hair (a feeling I don't like). 4. The hair became rough and tangled more easily. Tried again with less product but the same story. 🤷‍♀️ For reference, I have long, uncolored hair with natural waves that is quite dry. #lykoreview
    1 product in post Strong perfume and makes hair greasy
    52760 views
    • The user's roll: Customer service at Lyko. The comment was made 1 years
      Hey! 🥰 Thanks for writing a detailed review of the product, but it’s a shame it didn’t quite hit the mark for your hair ❤ If you want tips on something else, I can recommend doing our hair test, which you can find in the Lyko app under the search function - BeautyScan ✨ There are the hairdressers who can help find suitable products based on your starting point and wishes 🥰 Have a lovely day! 🌸
      12 likes
  • The user's roll: Lyko Creator. The post was made 1 day
    Rating: 4 out of 5
    verified customer

    Shine without it getting greasy

    I have now tested Kérastase Nutritive 8H Magic Night Serum for a month, time for my honest thoughts! 🌙 My hair is bleached with split ends and really needs extra care. I have used it every other evening and the result has been really good! The hair feels smoother and softer and I avoid tangles in the morning! Also smells super good ✨ The best part is that it doesn’t feel greasy even though you apply it to dry hair, something I’ve been looking for a long time in a hair oil/serum. The price is a bit higher, but for me it’s worth it considering the results. A really good addition to the hair care routine for those with damaged or bleached hair! 💛
    670 views
  • The post was made 3 days
    Rating: 5 out of 5

    Kerastase Nutritive 8h Overnight serum

    One of the best products I have ever tried. My hair has never been so soft and shiny before. Highly recommend!
    1 product in post Kerastase Nutritive 8h Overnight serum
    1159 views
  • The post was made 4 days
    Rating: 5 out of 5
    verified customer

    Worth every penny!

    Waking up with soft, healthy ends and no longer feeling the need to trim my hair because of damage! I've bleached my hair for many years and am therefore used to dry, frizzy ends, but that's a thing of the past now! The product feels rich and luxurious! I'm tempted to try the Genesis serum to see what these two products can achieve together!
    1 product in post Worth every penny!
    912 views
  • The user's roll: Lyko Creator. The post was made 5 days
    Rating: 5 out of 5

    🤎LOVE🤎

    So WOW for this product! I have gone through two bottles (this one is almost empty) and have just accepted that I will have to keep buying! It has become one of the absolutely most important steps in my hair routine🤎 🔗 Does not weigh hair down or make it greasy 🔗 FEEDS with moisture 🔗 Use it both at night so it can work overnight but also right after showering! 🔗 Makes hair soft, easy to brush, and shiny! 🔗 Nice packaging, economical and lasts a long time! Some think it smells too strong, I think it smells MAGICAL GOOD!🤎 Highly recommend and if you haven't tried it, do it!! #lykomission #lykocreator #keraste #hår
    1 product in post 🤎LOVE🤎
    647 views
  • The user's roll: Lyko Creator. The post was made 5 days
    Rating: 5 out of 5
    verified customer

    Kérastase Nutritive 8H Overnight Serum 30 ml

    I have used this product before and have been very satisfied with it. I think it moisturizes my hair and makes it less tangled overnight and easier to brush. I also think it smells really good and the scent is not overwhelming. All in all, I have been very happy with this product for a long time now and give it 5 stars.
    843 views
  • The user's roll: Lyko Creator. The post was made 1 week
    Rating: 4 out of 5
    verified customer

    Kerastase 8H Overnight Serum

    A nice serum. I use it before going to bed. Every time after using it my hair feels silky and moisturized. For me the scent is not as divine as people have been saying but it’s pretty nice. I have really dry hair because of the summer sun so I hoped this would help me with it, for now there hasn’t been that big of a change, but I keep on using it ✨
    1 product in post Kerastase 8H Overnight Serum
    855 views
  • The user's roll: Lyko Creator. The post was made 1 week
    Rating: 5 out of 5

    Best hair product ever

    This made my hair so soft and smooth. Applied it overnight before doing heatless curls and I just have to say wow!! The product is worth the price!
    1 product in post Best hair product ever
    1268 views
    • The user's roll: Lyko Creator. The comment was made 1 week
      Wow, magical beautiful hair you have 😍😍 I need this too!
      1 likes
  • The post was made 1 week
    Rating: 5 out of 5
    verified customer

    So satisfied

    Love this! Have repurchased it many times and it makes my hair so nice every morning! Reduces frizz but doesn’t weigh it down at all.
    1 product in post So satisfied
    932 views
  • The user's roll: Lyko Creator. The post was made 2 weeks

    Difference from regular leave-in?

    Hi! What exactly is the difference between this and a regular leave-in? Do you need both or is this one enough?
    939 views
    • The user's roll: Customer service at Lyko. The comment was made 2 weeks
      Hi! 😊 Kérastase Nutritive 8H Overnight Serum is an overnight treatment applied to lengths and ends before bedtime and works for up to 8 hours while you sleep. It is primarily designed to nourish and combat dryness. A regular leave-in is usually used after washing to make hair easier to detangle, provide care, and sometimes protect the lengths during the day. So you don’t need both. Choose the 8H serum if you mainly want an overnight treatment for dry hair, or add it when you want to give your hair extra overnight care ✨
      2 likes
  • The user's roll: Lyko Creator. The post was made 3 weeks
    Rating: 5 out of 5

    Dream Hair

    The hair becomes so soft and moisturized in the morning
    1 product in post Dream Hair
    1943 views

KérastaseNutritive8H Overnight Serum Travel Size 30 ml

307 kr

Select size

30 ml90 ml

Free delivery option available, can be sent immediately

Overnight beauty sleep high nutrition serum [PLANT-BASED PROTEINS + NIACINAMIDE] A fantastic serum that works for 8 hours to revitalize and regenerate dry hair: - Protects from pillow friction - Restores fiber hydration with 8-hour action - Restores radiant fibers the morning after - Helps restore natural hydration level - Contains niacinamide for immediate care with a light and non-greasy finish. +47% IMMEDIATE NUTRITION* +48% Softer hair* +40% Shinier hair* +98% stronger hair* -84% less frizz* Hair is protected from pillow friction* 72 HOUR NOURISHMENT** *Instrumental test, immediately after application of product. **Instrumental test after use of product


How to Use:

Apply to dry or damp hair before bedtime. Spread a pump in the hands and distribute on the lengths and ends. No need to rinse in the morning.

30 ml
  • Category:Serum

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