KERASTASE Magic Power Duo

KERASTASE Magic Power Duo Professional Overnight Hair and Scalp Care Ritual

Strengthen Nourish Repair Renew

KERASTASE Magic Power Duo combines Kérastase Genesis Sérum Anti Chute Fortifiant 90ml and KERASTASE Nutritive 8H Magic Night Serum 90ml to deliver the ultimate overnight treatment for both the scalp and hair fibre. Commonly searched as the Kerastase overnight hair routine, this premium leave-in duo helps reduce hair fall due to breakage while deeply nourishing dry lengths as you sleep. Powered by Aminexil, Ginger Root, Edelweiss Native Cells, Plant Based Proteins and Niacinamide, it strengthens the scalp, restores hydration and helps you wake up to stronger, softer and healthier-looking hair.

• Helps reduce hair fall due to breakage – Strengthens the scalp and hair fibre for healthier, stronger-looking hair.
• Repairs hair overnight – Delivers up to 8 hours of continuous nourishment while you sleep.
• Deeply hydrates dry hair – Restores moisture, softness and elasticity without weighing the hair down.
• Improves shine and manageability – Leaves hair silky, smoother and easier to style every morning.

Apply KERASTASE Genesis Sérum Anti Chute Fortifiant directly to the scalp and massage gently. Before bedtime, apply KERASTASE Nutritive 8H Magic Night Serum to dry or towel-dried mid-lengths and ends. Leave both products on overnight without rinsing.

90ml + 90ml · Aminexil · Edelweiss Native Cells · Ginger Root · Plant Based Proteins · Niacinamide · Professional Overnight Hair and Scalp Routine

Best for: Hair prone to breakage • Weak hair • Dry hair • Dehydrated hair • Dull hair • Hair lacking softness

Not ideal for: Hair loss caused by medical conditions or scalp disorders requiring medical treatment.

What Is It?

KERASTASE Magic Power Duo is a professional overnight leave-in ritual developed to strengthen weakened hair while deeply nourishing dry lengths. The Genesis Serum works directly on the scalp to help reduce hair fall due to breakage and reinforce the hair fibre, while the Nutritive 8H Magic Night Serum continuously nourishes the hair for up to eight hours as you sleep. Together, they help restore hydration, improve resilience and leave hair noticeably healthier, softer and shinier by morning.

Why You'll Love It

• Helps reduce hair fall due to breakage.
• Strengthens the scalp and hair fibre.
• Delivers up to 8 hours of overnight nourishment.
• Deeply hydrates dry hair.
• Improves softness and elasticity.
• Enhances natural shine.
• Lightweight leave-in formulas.
• Professional salon-quality overnight care.

Who Is It For?

Ideal for:

• Hair prone to breakage
• Weak hair
• Dry hair
• Dehydrated hair
• Dull hair
• Hair lacking softness
• Hair exposed to daily heat styling

Suitable for natural, coloured and chemically treated hair.

Pair With

KERASTASE Genesis Bain Hydra Fortifiant Shampoo

KERASTASE Genesis Fondant Renforçateur Conditioner

KERASTASE Elixir Ultime L'Huile Originale Refillable Hair Oil

Learn more about the Kérastase Magic Power Duo

Apply KERASTASE Genesis Sérum Anti Chute Fortifiant directly to a dry or towel-dried scalp.
Use 4 pipettes across the scalp.
Massage gently using your fingertips.
Do not rinse.
Before bedtime, apply KERASTASE Nutritive 8H Magic Night Serum to dry or towel-dried mid-lengths and ends.
Distribute evenly through the hair.
Leave on overnight without rinsing.
Style as usual the following morning.

KERASTASE Genesis Sérum Anti Chute Fortifiant 90ml

Alcohol Denat., Aqua / Water / Eau, Diaminopyrimidine Oxide, Aminexil, Arginine, Zingiber Officinale (Ginger) Root Extract, Leontopodium Alpinum Callus Culture Extract, Caffeine, Pyridoxine HCl, Niacinamide, PEG-40 Hydrogenated Castor Oil, Citric Acid, Limonene, Linalool, Parfum / Fragrance.

KERASTASE Nutritive 8H Magic Night Serum 90ml

Aqua / Water / Eau, Glycerin, Dimethicone, Niacinamide, Iris Florentina Root Extract, Hydrolyzed Wheat Protein, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Sodium Hyaluronate, Phenoxyethanol, Chlorhexidine Digluconate, Benzyl Salicylate, Linalool, Limonene, Citronellol, Alpha-Isomethyl Ionone, Parfum / Fragrance.