Product Details

Kérastase Genesis Masque Reconstituant is an intense fortifying hair mask designed for weakened, dry hair prone to breakage. Enriched with Edelweiss Native Cells and Ginger Root, this rich, nourishing formula strengthens hair fibers, reducing hair fall due to breakage by 99%* and delivering 89% smoother, more conditioned hair**. It deeply hydrates, detangles, and restores softness, leaving strands shiny, resilient, and easy to manage.

Ideal for thick or dry hair, this mask fortifies damaged zones, protects against environmental stressors with antioxidant properties, and enhances hair’s natural body. Pair with Kérastase Genesis Bain Nutri-Fortifiant Shampoo and Anti-Hairfall Serum for a complete anti-breakage routine. *Instrumental test, reduction of broken hair mass vs. non-conditioning shampoo. **vs. non-conditioning shampoo. Note: Genesis is not a hair loss product.

Key Benefits

• Reduces hair fall due to breakage by 99%* for stronger fibers
• Intensely nourishes and hydrates dry, weakened hair
• Detangles and smooths for 89% more conditioned hair**
• Boosts shine and body for a voluminous, healthy look
• Protects against environmental damage with antioxidants
• Silicone-free formula safe for colour-treated hair
• Fortifies ends to prevent splitting and breakage

Suitable For

• Dry or weakened hair prone to breakage
• Thick hair needing intense nourishment and hydration
• Colour-treated or chemically processed hair
• Frizz-prone hair seeking smoothness and shine
• Sensitive scalps requiring gentle, fortifying care

Directions For Use

1. After shampooing with Kérastase Genesis Bain Nutri-Fortifiant, towel-dry hair gently.

2. Apply a chestnut-sized amount of Kérastase Genesis Masque Reconstituant to mid-lengths and ends, avoiding roots.

3. Massage through hair and leave on for 2-3 minutes to nourish and fortify.

4. Emulsify with water and rinse thoroughly; follow with Genesis Défense Thermique Spray for styling.

Pro Tips

• Use a wide-tooth comb to distribute evenly for optimal detangling and nourishment.
• Apply once or twice weekly for deep fortification and hydration.
• Pair with Kérastase Genesis Anti-Hairfall Serum to enhance anti-breakage benefits.
• For extra dry hair, leave on for 5 minutes before rinsing for deeper conditioning.

Ingredients

AQUA / WATER / EAU • CETEARYL ALCOHOL • AMODIMETHICONE • BEHENTRIMONIUM CHLORIDE • CETYL ESTERS • ISOPROPYL ALCOHOL • TRIDECETH-6 • PHENOXYETHANOL • LIMONENE • CETRIMONIUM CHLORIDE • LINALOOL • CHLORHEXIDINE DIHYDROCHLORIDE • BENZYL SALICYLATE • COUMARIN • GLYCERIN • ZINGIBER OFFICINALE ROOT EXTRACT / GINGER ROOT EXTRACT • CITRAL • BENZYL ALCOHOL • CITRONELLOL • XYLITYLGLUCOSIDE • ANHYDROXYLITOL • LEONTOPODIUM ALPINUM CALLUS CULTURE EXTRACT • XYLITOL • CITRIC ACID • XANTHAN GUM • DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE • PARFUM / FRAGRANCE (F.I.L. C239854/1).

*We make every effort to keep our ingredient lists accurate and up to date. However, formulations may be improved or adjusted over time, and slight variations can occur between regions due to local regulations. For the most accurate information, always refer to the ingredient list printed on your product packaging.

Frequently Asked Questions

Q. How often should I use Kérastase Genesis Masque Reconstituant Hair Mask?

A. Use 1-2 times weekly for optimal nourishment and anti-breakage benefits, or daily for very dry hair.

Q. Is Kérastase Genesis Masque Reconstituant Hair Mask safe for colour-treated hair?

A. Yes, its silicone-free formula is safe for colour-treated hair, preserving vibrancy while fortifying.

Q. How does Kérastase Genesis Masque Reconstituant Hair Mask work with other Genesis products?

A. It pairs with Kérastase Genesis Bain Nutri-Fortifiant Shampoo and Anti-Hairfall Serum for a complete anti-breakage routine.

Q. Does Kérastase Genesis Masque Reconstituant Hair Mask help with hair loss?

A. It’s not a hair loss treatment but reduces breakage by 99%*, minimizing hair fall. *Instrumental test.

Q. Is Kérastase Genesis Masque Reconstituant Hair Mask suitable for sensitive scalps?

A. Yes, its gentle, nourishing formula is ideal for sensitive scalps when applied to mid-lengths and ends.

Q. Will Kérastase Genesis Masque Reconstituant Hair Mask weigh down fine hair?

A. No, when applied sparingly to mid-lengths and ends, it adds body without heaviness.

Q. Can Kérastase Genesis Masque Reconstituant Hair Mask control frizz?

A. Yes, it hydrates and smooths hair, reducing frizz for a sleek, shiny finish.

Q. How much Kérastase Genesis Masque Reconstituant Hair Mask should I use?

A. Use a chestnut-sized amount for mid-lengths to ends, adjusting based on hair length and thickness.