Best for: Dry hair that needs overnight nourishment, strengthening, softness, shine and protection from frizz caused by pillow friction.

What is Kérastase Nutritive 8H Magic Night Serum?

Kérastase Nutritive 8H Magic Night Serum is a nourishing overnight hair serum for dry hair. Designed to work while you sleep, it leaves hair feeling smooth for up to 8 hours overnight while helping strengthen dry hair and protect it from pillow friction.

The lightweight-feeling formula contains anti-dryness polymers for immediate care and helps refresh hair's shine, strength and softness without the need to rinse in the morning.

Formulated with Plant-Based Proteins, Niacinamide and Glycerin, this leave-in overnight treatment provides nourishment for dry hair while helping improve softness, shine and frizz.

Who is it best for?

Kérastase Nutritive 8H Magic Night Serum may suit you if your hair:

• is dry

• needs overnight nourishment

• feels rough or lacks softness

• is prone to frizz

• needs additional strength

• lacks shine

• needs protection from frizz and extra volume caused by pillow friction

• needs nourishment without a heavy-feeling finish

• would benefit from a leave-in overnight hair treatment

• needs improved softness, strength and shine by morning

What problem does it solve?

Kérastase 8H Magic Night Serum is designed to provide overnight care for dry hair.

While you sleep, the nourishing serum works for up to 8 hours to help smooth and strengthen dry hair and protect it from the effects of pillow friction.

For customers trying to identify whether this serum matches their hair concern:

Dry hair → overnight nourishment → smoother, stronger, softer and shinier-feeling hair by morning.

It also helps protect against frizz and extra volume caused by pillow friction.

Benefits

• Nourishing overnight serum for dry hair

• Works for up to 8 hours overnight

• Helps smooth dry hair

• Helps strengthen dry hair

• Protects against frizz and extra volume caused by pillow friction

• Refreshes hair's shine, strength and softness

• Lightweight-feeling texture

• No need to rinse in the morning

• Up to 98% stronger hair*

• Up to 84% instantly less frizz**

• Up to 48% softer hair***

• Up to 40% more shine****

*Brushing test vs classical shampoo on sensitised hair.
*Instrumental test vs classical shampoo.
*Instrumental test vs sensitised hair.
*Instrumental test vs pre-washed hair.

Key ingredients

Plant-Based Proteins: Wheat, corn and soy whole grains are blended with fatty acids, omega and vitamins to provide the hair with essential nutrients.

Niacinamide: A derivative of Vitamin B3 that Kérastase states locks in nutrition and strengthens the fibre barrier for long-lasting health.

Glycerin: Of vegetal origin, Glycerin helps boost the overall hydrating performance of the formula.

Iris Florentina Root Extract: Also present within the formula.

How to use

Apply Kérastase Nutritive 8H Magic Night Serum before bedtime.

Spread a pump of serum between your hands.

Distribute through the lengths and ends of dry or damp hair.

Leave the serum in overnight.

There is no need to rinse in the morning.

In case of contact with eyes, rinse immediately and thoroughly. If irritation occurs, reduce the frequency of use.

Why choose Kérastase Nutritive 8H Magic Night Serum?

Hair type: Dry hair
Primary concern: Dryness
Best for: Overnight nourishment and care
Product type: Leave-in overnight hair serum
Key benefits: Nourishes, strengthens, smooths and adds softness and shine
Frizz: Up to 84% instantly less frizz
Hair strength: Up to 98% stronger hair
Softness: Up to 48% softer hair
Shine: Up to 40% more shine
Key ingredients: Plant-Based Proteins + Niacinamide + Glycerin
Application area: Lengths and ends
Apply to: Dry or damp hair
Rinse out: No
When to use: Before bedtime
Size: 90ml
Routine step: Overnight treatment
Brand: Kérastase
Range: Nutritive

Millies Expert Advice

Make 8H Magic Night Serum the final step in your night-time haircare routine. Apply through the lengths and ends before going to bed and leave it to work overnight.

For soft, natural-looking waves, the existing Millies recommendation is to apply the serum and braid your hair before bed.

There is no need to rinse the serum out the following morning.

Is Kérastase Nutritive 8H Magic Night Serum right for me?

Choose this serum if: your hair is dry and you want an overnight leave-in treatment that provides nourishment while helping improve strength, softness, shine and frizz.

It may be particularly suitable if: you want to nourish your dry hair overnight without having to rinse out a treatment the following morning.

Frequently Asked Questions

What is Kérastase Nutritive 8H Magic Night Serum?

Kérastase Nutritive 8H Magic Night Serum is a nourishing overnight serum for dry hair. It works for up to 8 hours overnight to help smooth and strengthen dry hair while helping protect against frizz caused by pillow friction.

Is Kérastase 8H Magic Night Serum good for dry hair?

Yes. Kérastase specifically describes 8H Magic Night Serum as an overnight nourishing serum for dry hair.

What does Kérastase 8H Magic Night Serum do?

It nourishes dry hair overnight while helping improve strength, softness, shine and frizz. It also helps protect hair from frizz and extra volume caused by pillow friction.

Does Kérastase 8H Magic Night Serum help with frizz?

Yes. Kérastase reports up to 84% instantly less frizz, based on an instrumental test versus classical shampoo.

Does Kérastase 8H Magic Night Serum make hair softer?

Yes. Kérastase reports up to 48% softer hair, based on an instrumental test versus sensitised hair.

Does Kérastase 8H Magic Night Serum strengthen hair?

Yes. Kérastase reports up to 98% stronger hair, based on a brushing test versus classical shampoo on sensitised hair.

Does Kérastase 8H Magic Night Serum add shine?

Yes. Kérastase reports up to 40% more shine, based on an instrumental test versus pre-washed hair.

How do I use Kérastase 8H Magic Night Serum?

Before bedtime, spread a pump of serum between your hands and distribute it through the lengths and ends of dry or damp hair. Leave it in overnight.

Do I need to wash Kérastase 8H Magic Night Serum out in the morning?

No. Kérastase specifically states that there is no need to rinse 8H Magic Night Serum in the morning.

Can I apply Kérastase 8H Magic Night Serum to dry hair?

Yes. Kérastase instructs you to distribute the serum through the lengths and ends of either dry or damp hair.

Where should I apply Kérastase 8H Magic Night Serum?

Apply the serum through the lengths and ends of the hair.

What are the key ingredients in Kérastase 8H Magic Night Serum?

Kérastase highlights Plant-Based Proteins, Niacinamide and Glycerin as the key ingredients in the current 8H Magic Night Serum formula.

Has Kérastase 8H Magic Night Serum been reformulated?

Yes. Kérastase states that the 8H Magic Night Serum formula has been reformulated with new ingredients from the updated Nutritive range.

Ingredients

Aqua / Water, Dimethicone, C13-16 Isoalkane, Niacinamide, Glycerin, 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.

Ingredient lists can change. Refer to the product packaging for the most current ingredient information.