C est un luxe !

Tres cher mais excellent produit. Je recommande mais de belles réductions de temps en temps seraient les bienvenues.

Originally posted on  kerastase.fr

Did not like it was not worth the money

My hair actually got worse by a lot and I find it really odd that on this website and nowhere else can you find what’s actually in the bottle?

Originally posted on  kerastase.ca

Helps with dry, curly hair

[This review was collected as part of a promotion.] I got this product in exchange for my honest review. I have curly hair that is chronically dry. I also use heat on it so I know that doesn't help. I used this serum every night for a week and it made my hair super soft. It was also a lot less frizzy which is a blessing. It smells good as well.

Originally posted on  kerastase-usa.com

My new fav go-to serum

[This review was collected as part of a promotion.] Very nice product! The texture is very light and easy to apply on the damp ends, and the smell is incredible! I sense that my split ends do not frizz as much after the blowdry. With one pump it is enough for my lower ends. This is very durable and effective!

Originally posted on  kerastase-usa.com

Soft and Smooth PM, But Gone By the AM

[This review was collected as part of a promotion.] I was so excited when I received this product to try in exchange for a review. The packaging is beautiful and it is a great addition to your bathroom counter top. No need to hide it away in a cabinet! It is light and nongreasy, enough so that you can use it and still not wash your hair for the next day. It leaves hair feeling very soft and still soft by the next morning. I dinged it a star because it is hard to tell in the morning that it has been used in terms of frizz control which is one of its claims.

Originally posted on  kerastase-usa.com

Would recommend you try if you have dry hair!

[This review was collected as part of a promotion.] Pretty good product for dry hair. I recently bleached my hair and had very damaged ends. I used this product every night for about a week and it definitely softened them up a lot. There was still some breakage, but that is to be expected when you process your hair a lot. It's a nice smooth and creamy consistency. Not sticky at all and smells great! Overall, I would recommend this product although I do wish that, it was slightly cheaper in price.

Originally posted on  kerastase-usa.com

True hair magic in a bottle

[This review was collected as part of a promotion.] This 8h Magic Night Hair Serum is amazing. It makes my thick hair so soft. I love the smell and the texture.

Originally posted on  kerastase-usa.com

Addicted

[This review was collected as part of a promotion.] I initially received a sample of the Kérastase 8H Magic Night Hair Serum, and after trying it, I quickly became addicted! This overnight serum has transformed my hair routine in the best way possible. It’s designed to nourish and repair your hair while you sleep, and I can definitely feel the difference when I wake up.

Originally posted on  kerastase-usa.com

Love

This has become one of my staples. I have a lot of thick, wavy, bleached blonde hair. I feel like this makes it feel better.

Originally posted on  kerastase-usa.com

Transform Your Hair Overnight: A Must-Have for Dry Hair!

[This review was collected as part of a promotion.] I've been using the Kérastase Nutritive 8H Magic Night Serum for dry hair, and it's an absolute gem! The serum with plant-based proteins and niacinamide makes my hair soft and shiny after just one use. It's a no-rinse formula, which is super convenient for overnight care. After using it, my hair looks healthy and nourished, and the pleasant scent leaves a fresh feeling. This is the perfect solution for anyone looking to restore their hair while they sleep. I highly recommend it to those with dry hair in need of extra care!

Originally posted on  kerastase-usa.com

I loved this product!

[This review was collected as part of a promotion.] I really enjoyed this product. My hair felt so soft after using it. It helped control frizz also. I have really thick hair that I do color often. It helped my hair so it isn't so dry. I would buy this again. I received this product for free for sharing my honest opinion.

Originally posted on  kerastase-usa.com

Magic in a Bottle

[This review was collected as part of a promotion.] I recently got my hands on the Kérastase Nutritive 8 Hour Night Serum, thanks to BzzAgent, and let me tell you, it's a game-changer! This serum smells absolutely divine and works wonders overnight. I wake up to silky, smooth, and nourished hair every morning. It's like a luxurious spa treatment while you sleep! If you want to transform your hair effortlessly, this is the magic potion you need. Highly recommend!

Originally posted on  kerastase-usa.com

This stuff smells and feels amazing

[This review was collected as part of a promotion.] First of the smell is so good not overpowering but clean and fragrant! & the feel of the serum even on my hands is a soft silky feeling! It left my hair feeling great, soft, non greasy and shiny the next day! i would absolutely recommend

Originally posted on  kerastase-usa.com

The best product in the world

[This review was collected as part of a promotion.] This is my second bottle in 2 years, that’s how long they last! It transformed my damaged hair after a few months. I can’t live without this always being in my hair arsenal.

Originally posted on  kerastase-usa.com

I like this a lot.

[This review was collected as part of a promotion.] I've been using this product over the past 2 weeks and I really like it. I have thick, wavy hair and try to avoid my roots bc if not, I tend to look greasy.

Originally posted on  kerastase-usa.com

One product transformation!

[This review was collected as part of a promotion.] This stuff is incredible! I've used it with air dried hair and heat treated. Both ways it comes out silk and shiny. I'd suggest this over any other hair product I've used so far.

Originally posted on  kerastase-usa.com

Light and moisturizing

[This review was collected as part of a promotion.] Great addition to my hair care routine. Easy to use just apply at night and done. You wake up with more manageable hair that looks good. Has a pretty scent and isn't greasy.

Originally posted on  kerastase-usa.com

Hydrating & Soft

[This review was collected as part of a promotion.] This Kerastase Night Serum is the truth. I applied a quarter size amount and mixed onto my damped hair. I wrapped in a bonnet overnight. The next day my haie was soft and hydrated with shine. Throughout the day my hair was soft and smooth. No frizz!

Originally posted on  kerastase-usa.com

Great Product For Thick Curly Hair Types

[This review was collected as part of a promotion.] Our daughter including myself are from different regions and ethnicity. We had to try this hair serum for a good couple weeks before leaving a Review. We don't wash our hair but once or twice a week so we decided to try on wet and dry hair, so fair it's been a miracle in a bottle when it comes to frizz. The only downfall about this product is that it smells not so great! A little bit does go a long way, btw!!

Originally posted on  kerastase-usa.com

Aromatic

[This review was collected as part of a promotion.] I used this products for a few weeks and was consistent each night. The aroma of this product in your hair is so delicious smelling. Everyone sniffed the air as I pass and compliment me with in the first few days of use. I wore a silk night cap each night and woke up with amazing shiny and beautiful waves before I carried out my straightening routine. My hair was very dry like a scare crow and I was not liking it at all. I highly recommend this product. It lightweight non greasy which I love. Other products are very oily and not as beautiful smelling. I now will be purchasing for life I love this brand.

Originally posted on  kerastase-usa.com

Serum I never knew I needed

[This review was collected as part of a promotion.] This 8hr serum was an amazing choice. I wash my hair 3 times a week as well as flat iron my hair. The damage the flat iron does causes the constant tangles and overly tugging with a hairbrush, by that time my hair is frizzy and uncontrollable. I enjoy this serum as it is lightweight and does not leave my hair greasy, nor stains the pillow at night. You only use a dime size amount, rub it into your warm hands and run your hands thru your hair from top to bottom. It washes out just as easily no crazy tricks just shampoo and ready to go.

Originally posted on  kerastase-usa.com

Smells great but don't see a big difference

[This review was collected as part of a promotion.] Love the smell of the product and texture of the serum itself but after using it for a few nights in a row I can't say that I have seen any real benefit from using it hence the 3 stars, does no harm but I can't speak to it's effectiveness

Originally posted on  kerastase-usa.com

Smooth, and healthy

The most effective hair product that I have ever had

Originally posted on  kerastase-usa.com

A must have night hair serum

[This review was collected as part of a promotion.] I love this product it smells amazing so fresh and elegant. It a nice creamy product that is really easy to apply on your hair. It leaves your hair soft .This will be part of my routine from now on.

Originally posted on  kerastase-usa.com

Love, Love, Love

[This review was collected as part of a promotion.] Love, Love, Love. Has a strong smell. Almost perfume like. That's the only downside. But for me I love the smell and have no issue with it. Non greasy. Absorbs into skin well. Can already tell a difference in the texture of my skin in the morning. Thank You!

Originally posted on  kerastase-usa.com

My absolute favorite

Leaves my hair feeling amazing and it smells so good.

Originally posted on  kerastase-usa.com

It's a good overnight serum

[This review was collected as part of a promotion.] I got this product for free to try. I have 3c curly hair and I used this serum overnight on straightened hair the day before I washed it to go back to curly. Even with my hair straightened the amount recommended didn't make it far in my hair so I ended up using a lot more. It smells really nice! My hair was soft in the morning. I would use it again.

Originally posted on  kerastase-usa.com

Must have for gorgeous hair

[This review was collected as part of a promotion.] First time using this product. I used it on damp hair and I woke up 2 dirty hair. My daughter used it te same night, however, she used it on dry hair and the next day her hair was beautiful shiny and healthy looking. The next time I tried this. I used it on dry hair and woke up the next morning to the most beautiful shiny, healthy looking hair. I was completely surprised that it worked this great.!!

Originally posted on  kerastase-usa.com

Fantastic Product

I absolutely love this product. The results are quite amazing and it smells good too. I have been using it for a while, as it is only meant to use for a certain time to keep the integrity of the hair. A definite must to buy.

Originally posted on  kerastase-usa.com

Great produced

[This review was collected as part of a promotion.] I put this in my hair after I get a shower, and the next day my hair was super soft an was soft for 3 days. I have been using it for the pass 3 weeks after my shower I put it about half way down and all the way to my ends. An I have notice a big difference

Originally posted on  kerastase-usa.com

Works well! Strong scent

[This review was collected as part of a promotion.] This definitely made my hair noticeably softer after only a few uses. It has a strong scent, but only right after dispensing/applying the product - it doesn't linger in your hair after applying. I have thick, wavy hair and it did a good job of smoothing it. I received this product for free in exchange for my review.

Originally posted on  kerastase-usa.com

Amazing product

I love everything about this serum. The consistency, the fragrance, how quickly my hair soaks it up, but most of all…how my hair feels after I use it. I just apply, pop on my silk sleep bonnet and I’m good to go. After my next shampoo my hair is silky soft and incredibly smooth(I live in Florida with naturally wavy, grey hair). Needles to say, this product works miracles for my hair

Originally posted on  kerastase-usa.com

Awesome

[This review was collected as part of a promotion.] Also stops hair shedding and loss!! Love it!! Have used it forever!!!’

Originally posted on  kerastase-usa.com

Love

Absolutely love this product. I use it on my damaged hair at night and in the morning my hair feels soft and hydrated.

Originally posted on  kerastase-usa.com

love it

i love this smooth serum, make my hair so shiny and soft

Originally posted on  kerastase.ca

LIQUID GOLD

This serum has absolutely changed the game. It is my holy grail hair product. It works like absolute magic and repairs my hair within a few hours of using. I use it every day and recommend it to everyone I know.

Originally posted on  kerastase-usa.com

Hair oh so soft!

[This review was collected as part of a promotion.] I received the Kerastase Nutritive hair serum in exchange for an honest review and opinion. For starters, the packaging and bottle are very high end and appealing to the eye. While the product does cost more than others that compete with it, a little goes a very long way. I have thick, long hair that is color treated and I noticed that using this product 2-3 times a week has helped my hair become softer. It is very simple to use, either with damp hair or even applying onto dry hair. I love the ease of not having to rinse this out of my hair and did not notice that it made my my hair appear dirty or oily. I would recommend this product to anyone who is looking for a high end, easy to use product, to help soften their hair.

Originally posted on  kerastase-usa.com

Definitely a must try!

[This review was collected as part of a promotion.] I git this product couple of weeks ago and have been using since then. I have medium curly hair which often gets frizzy. I applied this serum before going to bed and my hair was shiny and moisturized in the morning. Another perk was that it smells pretty nice. Definitely recommend for those who suffer from a dry scalp or dryness in general

Originally posted on  kerastase-usa.com

Dramatic difference in my hair

[This review was collected as part of a promotion.] I use this product in my hair a couple times a week and have noticed a dramatic difference in my hair. Shine and hydration is improved. There's is also a huge reduction in frizz. I will absolutely purchase this once I run out.

Originally posted on  kerastase-usa.com

This product makes your hair SO soft!

[This review was collected as part of a promotion.] I received this product for free for my review I've been using this product nightly for a little over a week. The product instructions says the product has to sit on your hair for eight hours. Personally, the only time I find this to be an issue is when I wash my hair in the morning because I don't have eight hours to wait before I style my hair but that's because I have curly hair and I have to style my hair when it's still a bit damp / I can't let it dry fully. I apply this product between washes before going to bed. I basically replaced the oil I put in my hair. I was really pleased with the products results. I immediately noticed how soft my hair is in the morning. There is also a shine to my hair. I also do like the fragrance of this product. The fragrance is differently noticeable at first and a bit strong but it definitely fades within like an hour so if you're not big into fragrances in products I don't think this should be a concern. It's similar to the fragrance of products that salon use. It definitely has a higher end smell and is very noticeable at first. Lastly, I appreciate you only need one pump of product and with the size of the bottle I know this product is going to last.

Originally posted on  kerastase-usa.com

Amazing Product!!!

[This review was collected as part of a promotion.] I use this every night before bed and wake up to smooth beautiful hair!

Originally posted on  kerastase-usa.com

This product is perfect for my long hair

[This review was collected as part of a promotion.] I have used this night serum for abou 2 years , and now just ordered another bottle. I love it a lot, the effect is amazing, the smell is so good. I have a straight and long hair that tangles very much, but after using the serum it become more softer and easier to brush. Highly recommend the product as much as other Kerastase products, worth the price!

Originally posted on  kerastase-usa.com

The best

I have using this product for years now. Make my hair look healthier and shiny.

Originally posted on  kerastase-usa.com

Love it

Absolutely love this product, makes my hair so soft and smooth in the morning. Has a great, not overpowering, scent.

Originally posted on  kerastase-usa.com

Wonderful

[This review was collected as part of a promotion.] Use all the time in the evening and after I wash my hair

Originally posted on  kerastase-usa.com

Amazing results!

[This review was collected as part of a promotion.] I have been using this for 2 weeks now and I must say this is the best hair serum I've ever tried. I woke up with hair so soft and smooth. My hair is very dry due to bleaching, so I am always in the market for products that would reverse that damage. I apply this serum at night before going to bed, it makes my hair smells really nice. The morning after, my hair would feels soft to touch and so smooth to brush through. I no longer wakes up with crazy frizzy unmanageable hair. Definitely will stick up on this serum.

Originally posted on  kerastase-usa.com

Worth it

[This review was collected as part of a promotion.] Loved the smell and feel of the product. My hair felt softer and smoother after use.

Originally posted on  kerastase-usa.com

10/10 perfect!

I already repurchased 3 times.This light serum make my hair soft.

Originally posted on  kerastase-usa.com

Luxury!

[This review was collected as part of a promotion.] Smells great, not greasy or heavy but still thick and lux formula, beautiful heavy bottle and made my hair silky. Def will come in handy as the weather gets colder.

Originally posted on  kerastase-usa.com

Maximum Results with Minimum Effort

[This review was collected as part of a promotion.] After using the Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment for two weeks straight I am a convert and I am stocking up! My free sample barely lasted me through the two weeks, but that's because I was using during the day for added shine and at night as suggested. My hair has never felt healthier, and after nightly overnight use on dry hair, I have soft and easy-to-style locks. I've been applying one to two pumps on my chest length hair, leaving it in overnight, and waking up with zero effort, silky and maximum shine hair. This stuff is amazing!

Originally posted on  kerastase-usa.com

Not a product I would Purchased

[This review was collected as part of a promotion.] I washed my hair is normal using my own shampoo and conditioner. Then I Applied the product and left it overnight. My hair while applying the product Felt dry, And fibrous. I left it overnight. In the morning it did not feel as Fibrous, but it does not feel as hydrating as it could be. I need to use about a third of the product in the bottle in order to fully coat my hair. The smell of the product was amazing And didn't dissipate in the morning. The presentation of the bottle was beautiful love the color choices and that it came in glass packaging made it feel very classy.

Originally posted on  kerastase-usa.com

The high price is th only caveat.

[This review was collected as part of a promotion.] I recently tried the Kerastase 8 Hour Magic Night Serum, and it has been a game-changer for my hair! This serum works wonders overnight, leaving my hair feeling incredibly soft and looking shiny by morning. It's easy to apply and doesn't leave any greasy residue, which is a huge plus. I've noticed a significant improvement in the texture and manageability of my hair since I started using it. If you're looking for a product that truly delivers on its promises, I highly recommend giving this night serum a try. Five stars all the way!

Originally posted on  kerastase-usa.com

Made my hair feel smoother

[This review was collected as part of a promotion.] I used this product three times a week as recommended. It definitely felt like a thick leave in the next morning. This has a heavy scent but smells amazing!! I would definitely repurchase.

Originally posted on  kerastase-usa.com

8hour magic night serum

I’m in love with this product, helps with split ends.

Originally posted on  kerastase-usa.com

ABSOLUTELY AMAZING!

[This review was collected as part of a promotion.] I absolutely love this product! When I first pumped it into my hand, the smell was amazing! When I put it into my hair and dried it, it was silky smooth! Definitely recommend this product!

Originally posted on  kerastase-usa.com

Total curly hair game changer

[This review was collected as part of a promotion.] I recently had the opportunity to try Kérastase Paris Nutritive 8-Hour Night Serum, and I must say, my first experience with this product has been nothing short of remarkable. As someone who has curly hair, finding the right products that enhance and nourish my curls can be quite a journey. This serum has proven to be a game-changer for me. It has a light, pleasant fragrance that felt luxurious without being overwhelming After my first use, I woke up to beautifully defined curls that were both soft and shiny. The serum enhanced my natural curl pattern without weighing them down. One of the standout features of the Nutritive 8-Hour Night Serum is its ability to provide moisture without making my hair feel heavy or sticky. My curls looked hydrated and healthy, and the shine was a lovely bonus that I hadn't experienced with other products. I recommend this product to anyone looking to enhance their curly hair routine. Whether you have naturally curly or wavy hair, this serum could be a wonderful addition to your nighttime regimen. With its nourishing properties and impressive results, I'm excited to see how my curls continue to improve with regular use.

Originally posted on  kerastase-usa.com

Amazing!

[This review was collected as part of a promotion.] I received this product as a sample and used it only once. The difference in my hair in the morning was incredible! My hair is so soft, tangle free and feels amazing! Will definitely be purchasing this product!

Originally posted on  kerastase-usa.com

MAGIC IS CORRECT

[This review was collected as part of a promotion.] This is the second time I have purchased this product and it's still as amazing as the first time. I put this in my hair before bedtime and wrapped it up on top of my head. The next morning I take my hair down and it is SOFT!! HIGHLY RECOMMENDED!!

Originally posted on  kerastase-usa.com

It's a worthwhile product

[This review was collected as part of a promotion.] I have a long but damaged hair. And I love the serum. It's a highly effective night serum for those like me, who is looking to nourish and protect their hair with minimal effort. The lightweight formula is a big plus, and the gradual improvement in my hair health makes it a worthwhile addition to a hair care routine.

Originally posted on  kerastase-usa.com

I would definitely buy this product again!!

[This review was collected as part of a promotion.] I loved sampling Kérastase! It's now my new favorite in hair care. I applied a pump to my freshly washed hair, put it up in braids and then slept in silk cap overnight. My results were beautiful shiny, silky smooth hair!

Originally posted on  kerastase-usa.com

A great way to wake up with healthier-looking hair!

[This review was collected as part of a promotion.] The 8H Magic Night Hair Serum is leave-in hair serum designed to work overnight hydrate and revitalize your hair, making it a great addition to your nighttime routine. I spread a pump in the hands and distribute on the lengths and ends. No need to rinse in the morning. I noticed the increased shine and overall healthier-looking hair after consistent use. The serum is lightweight and doesn't leave a greasy residue, making it comfortable to wear overnight. It effectively reduces frizz, leaving hair smoother and more manageable by morning. I'd recommend it to friends or family, especially those looking to improve their hair's hydration and manageability.

Originally posted on  kerastase-usa.com

Nice but pricey

[This review was collected as part of a promotion.] Supposed to leave this product in overnight and it's supposed to make your hair feel and look better. Haven't noticed immediate results but it isn't heavy and it doesn't have a harsh smell so I can continue to use this to see the long-term benefits

Originally posted on  kerastase-usa.com

A Hair Serum Must Have!

[This review was collected as part of a promotion.] Loved this nighttime Hair Serum, I color my hair monthly so my hair is dry and damaged. I used 2-4 pumps at night on my dry hair and I notice you must use it for several days in a row in order to notice a real difference. When I wake up, my hair feels soft and easy to manage and the split ends and breakage are far less noticeable. The texture is a very lightweight cream type so it will not weigh down your hair and has a lovely Scent. I would recommend this product to anyone who wants soft, silky, and shinier hair.

Originally posted on  kerastase-usa.com

Miracle

[This review was collected as part of a promotion.] I initially used this as a free sample when purchasing my shampoo and conditioner and I immediately fell in love with it. It has improved my hair so much, even my hairdresser complimented on how much healthier my hair looked. This product also SMELLS AMAZING. I highly recommend it.

Originally posted on  kerastase-usa.com

Amazing

[This review was collected as part of a promotion.] This produce does more than it claims, it’s fantastic for dry hair, over processed too. T It smells so good :-)

Originally posted on  kerastase-usa.com

This is amazing

[This review was collected as part of a promotion.] It has worked wonders on my ends and the frizz. It is not greasy and is so lightweight. It has a really pleasant scent. I don't wash my hair ever day, and I have been using this every night, there is no buildup and I love waking up to frizz free hair.

Originally posted on  kerastase-usa.com

Perfect Serum for anti breakage while sleeping!

[This review was collected as part of a promotion.] I loved this serum, it doesn't leave my hair oily and it makes a huge difference in the morning. I have less fallout already!

Originally posted on  kerastase-usa.com

This product does wonders for my hair.

[This review was collected as part of a promotion.] The product has a light and luxurious feel, not sticky or greasy. The fragrance is lovely and gentle. The serum absorbs very well into my fairly long hair that is dry on the ends. In the morning, my hair is more shiny, soft and moisturized. It even has more wave and curl. I received this product for free in exchange for a review.

Originally posted on  kerastase-usa.com

Now is a must-have for me!

[This review was collected as part of a promotion.] I have very thick, naturally curly hair. I normally wake up with quite a bit of frizz, even though I sleep in a silk cap. With this product, I wake up to frizz free hair! Also, my hair is super soft and manageable. And the smell is absolutely amazing! 🤩

Originally posted on  kerastase-usa.com

Love this

[This review was collected as part of a promotion.] Omg this smells amazing. It really feels like it makes a difference overnight too! My hair is softer.

Originally posted on  kerastase-usa.com

Definitely part of my hair routine

[This review was collected as part of a promotion.] I will admit I was skeptical but after using this for a week I must say my scalp feels better. Scalp hydrated. My hair is natural thick short and curly. Works really well

Originally posted on  kerastase-usa.com

Incredible

I love this product, it really works like MAGIC I recommend to my entire family

Originally posted on  kerastase-usa.com

This product has made my hair healthier in 1 week

[This review was collected as part of a promotion.] You put this product on your hair at night. It is pleasantly fragrances and in the morning you see the magic. My hair was healthier, shinier, less frizzy, sleeker and easier to manage. It is well worth the purchase and I am adding it to my daily routine! I did receive the product for free in exchange for a review.

Originally posted on  kerastase-usa.com

A keeper

[This review was collected as part of a promotion.] After using the serum for the past few weeks I am truly happy with the results. My thin hair is normally fragile, dry, brittle, and easily tangles. After applying this product I noticed a difference from the first night using. With continued use the effects of using the product have only become more pronounced. My hair is much more manageable now. The ends of my hair don't snap off now when I comb or brush it now. The comb actually glides right through without so much as a snag. My hair is much more shiny and the best part is the product does not weigh my hair down or make it feel coated which is a huge advantage. I use the product sparingly due to costs but I would purchase the product and recommend using to family and friends.

Originally posted on  kerastase-usa.com

I totally love!

[This review was collected as part of a promotion.] OMG I love this stuff! This makes my damaged very dry curly hair feel really great and it shows. I love that you don't have to rinse out and you can apply wet or dry. I noticed difference after first use. Finish my hair so much more shinier and softer with less breakage. I completely recommend this!

Originally posted on  kerastase-usa.com

New staple in my hair care routine!!

[This review was collected as part of a promotion.] I received this product and was asked to leave a honest review. I had never heard of the product before receiving it so immediately went to read other reviews before putting in my hair and was skeptical to say the least. I read a few reviews that mentioned it left the reviewers hair more dry than before so I was worried to put it in my hair since I use heat on it almost daily. I am soooo glad I tried it and can honestly say girlllll it works!!! I run about 2-3 pumps in my hands and run it through my hair straight out of the shower before brushing. It not only smells WONDERFUL, but gives me a soft, hydrated look without adding weight or oil. I've tested the product on day after curls to give the ends a little softness and it has quickly become my go to everyday hair product. I recommend this product to everyone, girls trust me!!

Originally posted on  kerastase-usa.com

A must have for bleached hair

[This review was collected as part of a promotion.] I recently got my hair bleached. My hair was dry and hard to brush. I used this product on damp hair and braided it as the bottle suggested, the next morning my hair was so soft and smelled amazing. After a few more uses my hair feels so healthy and soft. I am shocked how quick this worked and how soft my hair is.

Originally posted on  kerastase-usa.com

So excited to try this Niacinamida night serum !

[This review was collected as part of a promotion.] Wow BzzAgent! I received the super full size serum, I am right now in a not really good situation with my hair so I am really excited to try this night serum that includes niacinamida, I hope it helps with my dry hair after the pool season. Thank you!

Originally posted on  kerastase-usa.com

lovely truly magical serum

[This review was collected as part of a promotion.] I've been using the Kérastase Nutritive 8H Magic Night Serum for the past two weeks, and wow, I'm seriously loving it! I've got long hair that's on the dry side, and this serum has been a total game-changer. It absorbs super quickly, whether I use it at night or even during the day, and it doesn't leave any greasy feeling. My hair feels softer, smoother, and way more manageable. Plus, the light scent is just perfect. Huge thanks to BzzAgent for giving me the chance to try this amazing product for free! I wouldn't have discovered this little miracle otherwise. Highly recommend it for anyone dealing with dry hair!

Originally posted on  kerastase-usa.com

I love this night serum. It helps my hair so much.

This is a good product, I buy it more than once, I recommend it.

Originally posted on  kerastase-usa.com

Love the smell

[This review was collected as part of a promotion.] I love this product, like using it before bed. Makes my hair very soft.

Originally posted on  kerastase-usa.com

Wow

[This review was collected as part of a promotion.] I’ve been using this overnight hair serum for a few weeks, and I’m amazed by the results. My hair feels softer, smoother, and more hydrated without any greasiness. It absorbs quickly and works its magic while I sleep, leaving my hair shiny and healthy in the morning. The scent is light and pleasant, making the experience even better. Highly recommend for anyone looking to improve their hair overnight!

Originally posted on  kerastase-usa.com

Beautiful bottle too strong smell

[This review was collected as part of a promotion.] The bottle is beautiful but a bit heavy. The pump is super easy to use. However I cannot stand the strength of the smell for as long as it lasted (about 6 hours). I don't know if I would use the product if it wasn't so strong smelling but I do think it made my hair shiny and sleeker looking on day 2 after using this.

Originally posted on  kerastase-usa.com

I really liked this product

[This review was collected as part of a promotion.] I really like this product. I liked the smoothness in my hair. The feel of it. The next morning was not greasy at all definitely would buy again definitely would use again. My hair feels healthier and shinier.

Originally posted on  kerastase-usa.com

Great

Great made my hair soft blah blah blah blah blah blah

Originally posted on  kerastase-usa.com

Your hair will thank you for using this product!

[This review was collected as part of a promotion.] The Kérastase Magic Night Serum was a joy to use. It improved the texture, softness, shine, and smoothness of my hair, leaving it feeling and looking much more soft and manageable. It also smells great. I have long, wavy hair with coarse ends that is quite dry due to hormonal issues, and the difference after using this is amazing. I liked the bottle's solid, non-plastic feel, which is characteristic of a higher-end product. I would recommend this to anyone looking for more manageable, soft hair. It's lovely. I hope you can notice that what was formerly very frizzy wavy and dry long silver hair is now much softer after using this product. I wish my photograph did more justice, but I think it helps to demonstrate the difference.

Originally posted on  kerastase-usa.com

Kerastase Nutritive 8H Magic Night Serum

[This review was collected as part of a promotion.] I received this product free from BzzAgent in exchange for my review. This is serum that is to be used at night to moisturize dry hair. It is a creamy, somewhat thick product, off-white in color, and floral scented. It comes in a glass jar with a pump to dispense the product. I used it on the hair on the right side of my head to compare it to the left, which I left untreated. After applying one pump into my hands, I spread it on my hair, before going to bed. It did make the hair flatter and less frizzy, immediately after applying it. It felt soft. After waking up, I could not tell any difference between the right side of my hair, to which I applied the product, and the left side, which had none. My hair softness was the same on both sides. My hair was equally frizzy on both sides. There was no difference in the shininess of my hair on either side. The effects seemed to wear off overnight, instead of resulting in improvements in shine, breakage, and smoothness, which this product claims to do. It tried it on damp hair, a few hours after washing it, and using it during the daytime. It did not result in any noticeable differences. It states that it is plant-based, but the ingredients are mostly chemicals, including dimethicone, C13-16 isoalkane, niacinamide, glycerin, polyacrylamine, and phenoxyethanol, among many others. I would not buy this product, based on the price listed on retail websites. Because I did not notice any long-lasting effects, differences between my hair on which the product was used versus my hair on which it was not used, or truth to the claims on the product box, I do not recommend this product.

Originally posted on  kerastase-usa.com

Best Night Serum!!

[This review was collected as part of a promotion.] I've been using this for months and have received nothing but compliments. I'm a guy but both my wife and I use this daily. It leaves my hair soft and manageable the next day.

Originally posted on  kerastase-usa.com

Smoothing

[This review was collected as part of a promotion.] Overall the product was smoothing and felt nice on my hair. It was smoothing and seemed to help with frizz. I wouldn't repurchase. It smelled a bit like my grandmother.

Originally posted on  kerastase-usa.com

My new holly grail !!

[This review was collected as part of a promotion.] I've been using this product for a few weeks now after a shower on damp hair and I can see a difference the hair feels smoother, softer, hydrated ! Hair has less frizz and a lot more shine looks healthier and has a better texture also helps when styling my hair with heating products I've noticed hair looks more voluminous! This serum has a sophisticated smell and reminds me of luxury brands , I will be using it as my holy grail and will Be recommending this to everyone I know !

Originally posted on  kerastase-usa.com

Good product

Does it job and worth the price. Will buy again!!!

Originally posted on  kerastase-usa.com

This luxurious hair serum made my hair “younger”.

I absolutely love this luxurious hair serum. My husband loves it too so I’m going through it quicker. These products completely changed my hair. All of it!! I’ve been using only Kérastase for about a year now and my hair has literally gotten “younger” looking. This product is in my top 5 favorite Kérastase products!!

Originally posted on  kerastase-usa.com

Very nourishing

[This review was collected as part of a promotion.] Before bed, I use the serum then put on a silky bonnet. In the morning my hair is less frizzy and feels softer.

Originally posted on  kerastase-usa.com

I love my new hair serum

[This review was collected as part of a promotion.] After fee days I been using the serum my hair look shiny and rehydrate. The texture is not greasy and i love the scent. 100 % recommended

Originally posted on  kerastase-usa.com

I ABSOLUTELY LOVE THIS OVERNIGHT SERUM!

[This review was collected as part of a promotion.] This overnight serum from Kerastase is a great addition to any beauty regimen when it comes to hair. The serum comes in a pump bottle, for a mess free application, and a great thing about this product is that a little goes a long way. The serum has a very nice fragrance and leaves hair feeling much softer and shinier after use. This is a staple in my night routine and has helped my hair feel more moisturized and less frizzy throughout the day. I would recommend this product to anyone especially the curly girls.

Originally posted on  kerastase-usa.com

Amazing!

[This review was collected as part of a promotion.] I recently tried the Nutritive 8H Magic Night Serum, and I can confidently say it has transformed my hair! As someone with dry, frizzy locks, I've struggled to find a treatment that delivers real results, but this serum is truly a game-changer. The texture is luxurious and lightweight, making it easy to apply without weighing my hair down. I love how it absorbs quickly, so I don't have to worry about it transferring onto my pillow at night. When I wake up, my hair feels incredibly soft and hydrated. It's like I had a mini spa treatment while I slept! What I appreciate most is the nourishing effect it has. My hair looks shinier, healthier, and the frizz is significantly reduced. Plus, the pleasant scent lingers, adding an extra touch of luxury to my nighttime routine. Overall, I highly recommend the Nutritive 8H Magic Night Serum to anyone struggling with dry hair. It's a simple yet effective solution that works wonders while you sleep!

Originally posted on  kerastase-usa.com

Revitalized my lightened hair!

[This review was collected as part of a promotion.] I just returned from two weeks of sun and salt in the Mediterranean. My hair needed help. After one use, I woke up with beautiful hair! I've been using this now for a week and my hair looks so youthful! As if I don't even get it colored! I'm even adding a little during the day as a finishing cream. I'm addicted, for sure.

Originally posted on  kerastase-usa.com

You need this!

[This review was collected as part of a promotion.] This serum is fantastic. The smell is beautiful, the consistency is so nice and it does eight my thick hair down. Recommend highly!

Originally posted on  kerastase-usa.com

Works great for dry hair

[This review was collected as part of a promotion.] I've been using this for about a week now and it's already transformed my hair from dry and brittle to sleek and luxurious. Also it smells really nice. Would definitely recommend to anyone looking for a high quality hair serum.

Originally posted on  kerastase-usa.com

For the price, it disappoints

[This review was collected as part of a promotion.] First it smells amazing. The bottle and size are beautiful. I love that. I love the texture. And that it's lightweight and non greasy. Fantastic. I applied it to wet hair for even distribution. After applying, my hair felt really dried out. It is shinier. Smooth. Maybe I haven't used it long enough to get the full benefits from it yet. I like some aspects of this product, I do not love this product in totality. I would recommend it for key factors. But I am overall not completely impressed with it.

Originally posted on  kerastase-usa.com