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KérastaseNutritive 8H Magic Night Serum
Product Description
Nutritive 8H Magic Night Serum by Kérastase is a beauty sleep high-nutrition serum for dry hair.
This overnight hair treatment contains anti-dryness polymers for immediate care with a light and non-greasy finish.
It also delivers a dose of essential nutrients that boost the formula’s ability to nourish and reinforce the hair.
This overnight hair treatment contains anti-dryness polymers for immediate care with a light and non-greasy finish.
It also delivers a dose of essential nutrients that boost the formula’s ability to nourish and reinforce the hair.
Directions
Apply to dry or damp hair before bedtime.
Ingredients
AQUA / WATER / EAU • DIMETHICONE • NIACINAMIDE • GLYCERIN • ISOPROPYL MYRISTATE • POLYACRYLAMIDE • PHENOXYETHANOL • C13-14 ISOALKANE • LAURETH-7 • PANTHENOL • ASCORBYL GLUCOSIDE • BUTYLENE GLYCOL • LINALOOL • HYDROXYCITRONELLAL • BENZYL SALICYLATE • BENZYL ALCOHOL • HEXYL CINNAMAL • CITRONELLOL • HYDROLYZED WHEAT PROTEIN • ALPHA-ISOMETHYL IONONE • COUMARIN • HYDROLYZED CORN PROTEIN • HYDROLYZED SOY PROTEIN • LIMONENE • IRIS FLORENTINA ROOT EXTRACT • CITRIC ACID • CI 19140 / YELLOW 5 • CI 14700 / RED 4 • PARFUM / FRAGRANCE
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
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Rated 5 out of
5
by
Nicola from
Great product
Notice the different in the texture of my hair in the morning, absorbs really well and smells lovely.
Date published: 2026-01-12
Rated 5 out of
5
by
Ruta from
Gold for bleached hair
This is the best thing I have put on my bleached hair. I keep repurchasing it and my hair looks shiny and hydrated, less frizzy
Date published: 2026-01-08
Rated 5 out of
5
by
Bogshite 13 from
Love this serum
I had a sample from my salon and purchased a bottle wow my hair is so soft and in fab condition as it can be quite dry and frizzy I purchased my second bottle from yourselves can’t do without it now I use it Twice weekly and can’t do without it!
Date published: 2026-01-07
Rated 5 out of
5
by
Devina from
Daily use
Great item I use this every night. My hair is better condition
Date published: 2026-01-06
Rated 5 out of
5
by
Jorja876 from
Amazing serum
[This review was collected as part of a promotion.] I absolutely love this night serum! From the moment I first tried it, the fragrance instantly stood out — a lovely, luxurious scent that’s noticeable but never overpowering. It feels like a treat every time I apply it.
The texture is light and non-greasy, gliding smoothly through my hair without leaving any heavy residue. I can even use it on slightly damp hair before bed, and it doesn’t feel sticky or oily at all.
By morning, my hair looks soft, smooth, and incredibly manageable. Frizz is noticeably reduced, and my strands feel nourished rather than weighed down. It’s quickly become a staple in my nighttime routine — a small amount goes a long way, and it genuinely keeps my hair feeling hydrated and healthy without that greasy finish some serums can leave behind.
Date published: 2026-01-01
Rated 4 out of
5
by
Finfoooo935 from
Good instant results
[This review was collected as part of a promotion.] Good instant results! I like how my curly hair felt instantly soft and smooth. I would be wary if you have fine curly hair like me as I did find eventually it weighed down my curls but I think if you used on a day where you needed to refresh the curls before a wash day this would be a good option! Smells amazing too. I have recommended this to my mum who gets regular blow outs.
Date published: 2026-01-01
Rated 5 out of
5
by
Lisenn2 from
Hair feels nourished
[This review was collected as part of a promotion.] I’ve used this every evening for 10 days. I can feel a huge difference as my hair is not as dry as it was. I have thick curly hair and I’m waking with less frizz than usual too. Very easy to use. I’ll purchase again.
Date published: 2026-01-01
Rated 5 out of
5
by
Liren6 from
Kérastase Nutritive 8H Magic Night Hair
[This review was collected as part of a promotion.] This serum gives the softest hair and smells divine. The texture is very lightweight and hard to overapply. I’d compare it to a light moisturiser. It absorbs into the hair almost instantly, leaving it softer and more moisturised. I’ve used it before bed and sometimes in the morning.
My hair’s wavy, waist length, and very prone to frizz. As much as I love this product, it’s simply too light for my frizzy hair. I’d have to apply far too much to get the result I need. My hair just requires something richer and heavier to properly tame it.
On the plus side you can reapply it every evening and you won’t have a buildup. Despite not being a perfect match for my rather extreme hair, I still think it’s a really great, high quality product. I just wish it were available in 500 ml bottles or in an extra rich version.
Date published: 2025-12-31
Do I rinse this serum out do I use shampoo the next day after its been in my hair all night I wash my hair every day
Hi,
We need few more details from you.
Please contact us on care@sephora.co.uk so we can advise you on this.
Thanks.
Date published: 2024-09-30
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