Kérastase

Mini Nutritive 8H Magic Night Serum Hydrating Treatment for Dry Hair

4.3 · 1625 reviews
3,717 ₽

What it is: A luxurious overnight nourishing leave-in serum formulated with niacinamide that nourishes, hydrates, detangles, and enhances shine in 8 hours.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Dryness- Shine- Damage, Split Ends, and BreakageKey Benefits: - Intensely nourishes and detangles hair, protecting from pillow friction- Strengthens, hydrates, and enhances shine- Hydrates hair and reduces frizz overnightHighlighted Ingredients:- Plant-Based Proteins: Nourishes hair with essential nutriments and helps retain moisture.- Niacinamide: Locks in hydration for long-lasting hair strength.What Else You Need to Know: An intensely nourishing no rinse leave-in serum formulated with plant-based proteins and niacinamide to reduce frizz, hydrate, and leave hair feeling soft and shiny by morning. Overnight, in just 8 hours, this serum protects from pillow friction to strengthen hair and leaves hair with a radiant shine and smooth satin touch.Fragrance Description: This serum smells like a fresh and floral composition, with top notes of ylang, royal jelly, and violet leaves for a clean scent, middle notes of wild rose, jasmine, and tonka bean to capture the floral aroma, and bottom notes of sandalwood, white cedarwood, and cinnamon.Clinical Results: In a controlled study using Nutritive 8H Magic Night Serum Hydrating Treatment for Dry Hair, results showed:- Hair was provided 8 hours of overnight nourishment* and vs unwashed hair- Hair was -84% less frizz and +98% stronger vs non-conditioning shampoo

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What it is: A luxurious overnight nourishing leave-in serum formulated with niacinamide that nourishes, hydrates, detangles, and enhances shine in 8 hours.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Dryness- Shine- Damage, Split Ends, and BreakageKey Benefits: - Intensely nourishes and detangles hair, protecting from pillow friction- Strengthens, hydrates, and enhances shine- Hydrates hair and reduces frizz overnightHighlighted Ingredients:- Plant-Based Proteins: Nourishes hair with essential nutriments and helps retain moisture.- Niacinamide: Locks in hydration for long-lasting hair strength.What Else You Need to Know: An intensely nourishing no rinse leave-in serum formulated with plant-based proteins and niacinamide to reduce frizz, hydrate, and leave hair feeling soft and shiny by morning. Overnight, in just 8 hours, this serum protects from pillow friction to strengthen hair and leaves hair with a radiant shine and smooth satin touch.Fragrance Description: This serum smells like a fresh and floral composition, with top notes of ylang, royal jelly, and violet leaves for a clean scent, middle notes of wild rose, jasmine, and tonka bean to capture the floral aroma, and bottom notes of sandalwood, white cedarwood, and cinnamon.Clinical Results: In a controlled study using Nutritive 8H Magic Night Serum Hydrating Treatment for Dry Hair, results showed:- Hair was provided 8 hours of overnight nourishment* and vs unwashed hair- Hair was -84% less frizz and +98% stronger vs non-conditioning shampoo

Customer reviews

5.0
verified purchase
one of the best products for hair damage

Some of the best hair products available for treating hair damage

10/9/2026
4.0
verified purchase
Miracle for fine, dry hair

I love using this product for my fine, curly and dry hair. I totally notice how shiny and moisturized my hair is on the following wash day. The smell is quite strong but it’s grown on me. Feels like a spa treatment for my hair!

10/7/2026
5.0
verified purchase
Works like magic

Use it on damp hair morning or night to give hair a silky smooth finish but doesn’t last as long as styling products. Noticed very little to no hair fall out. Would repurchase but very pricy

9/26/2026
2.0
verified purchase
Very little product inside

The price is insanely diabolical for the amount of product you get. You’ll run out quickly, it’s so disappointing.

9/22/2026
5.0
verified purchase
Worth every single penny!

wake up with hair that feels incredibly soft, smooth, and way less frizzy. It smells like a luxury spa and a little goes a long way. It’s expensive, but honestly worth it if you have dry ends.

9/18/2026
5.0
verified purchase
A must have routine

I really like the product I’ve noticed significantly change in my ends over the last week of using it.

9/17/2026
4.0
verified purchase
A Must Have If You’re Not Sensitive to Scent

I have untreated, undyed hair, and my hair responded really well to this serum. By morning, my hair felt softer, smoother, and more hydrated, with less frizz and a healthier looking finish. It didn’t leave my hair greasy or weighed down, which I really appreciate. My only con is that the fragrance is a tad strong for my liking, but I still really enjoy the product.

9/16/2026
1.0
verified purchase
not worth it

Ok, the bottle is half way full. I didn't see the difference in my hair.

9/15/2026
3.0
verified purchase
Eh

I had allot of high expectations for this.. not as good as I was expecting from TikTok videos. But it’s okay it does work . Just didn’t really have that WOW factor. Could find better for less tbh

9/12/2026
3.0
verified purchase

I like this product, it pulls your hair back together after you brush it for the night, it's not life changing but i definitely enjoy using it. the smell is great if you like musky perfumes you'll enjoy it. don't love the pump though as there's a decent amount of product i can't access! i probably won't repurchase but id be interested to try more from this line

9/9/2026