Product Details

Kérastase Genesis Nutri-Fortifying Shampoo for Dry/Thick Hair:

A nourishing, sulfate-free shampoo crafted for dry, thick, or weakened hair prone to breakage from brushing. Enriched with Edelweiss Native Cells and Ginger Root, it gently cleanses while delivering intense hydration to restore moisture balance. Clinically shown to reduce hair fall by up to 80.8%, it strengthens the hair fiber, enhances softness, and promotes a healthy scalp. The rich formula leaves hair smooth, manageable, and vibrant without weighing it down.

Kérastase Genesis Reconstructing Anti-Hairfall Conditioner:

A silicone-free, fortifying conditioner designed to reinforce weakened hair. Infused with Edelweiss Native Cells and Ginger Root, it reduces breakage by up to 97.7%, detangles effortlessly, and provides deep hydration for soft, shiny strands. This lightweight conditioner strengthens hair from within, protects against environmental stressors, and enhances resilience, making it ideal for dry or thick hair types seeking nourishment and manageability.

Key Benefits

• Reduces hair fall due to breakage by up to 97.7%
• Deeply nourishes dry, thick hair without heaviness
• Strengthens hair fibers for improved resilience
• Enhances shine and softness for vibrant, healthy hair
• Silicone- and sulfate-free for gentle, effective care
• Protects against environmental damage with antioxidants
• Ideal for daily use to maintain hair health

Suitable For

• Dry or thick hair prone to breakage
• Weakened hair needing nourishment and strength
• Those seeking hydration without compromising volume
• All hair textures, including coarse or curly hair

Directions For Use

1. Apply a coin-sized amount of Kérastase Genesis Nutri-Fortifying Shampoo to wet hair.

2. Massage gently into the scalp and through lengths, then rinse thoroughly.

3. Apply Kérastase Genesis Reconstructing Anti-Hairfall Conditioner to mid-lengths and ends.

4. Leave on for 2–3 minutes, then rinse completely.

Pro Tips

• Use a small amount of shampoo to avoid overloading thick hair.
• Pair with Kérastase Genesis Fondant Renforçateur Conditioner for extra nourishment on very dry hair.
• Apply conditioner generously to ends to prevent split ends.

Ingredients

See individual products for a list of ingredients.

*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. Is the Kérastase Genesis Duo safe for color-treated hair?

A. Yes, both products are sulfate- and silicone-free, making them safe for color-treated hair while preserving vibrancy and reducing breakage.

Q. How often should I use the Genesis Duo for best results?

A. It’s suitable for daily use, but using 2–3 times a week can maintain hydration and strength for thick, dry hair.

Q. Will the Nutri-Fortifying Shampoo weigh down my thick hair?

A. No, the shampoo is formulated to hydrate without heaviness, leaving thick hair soft, manageable, and voluminous.

Q. Can I combine the Genesis Duo with other Kérastase products?

A. Yes, it pairs well with Kérastase Genesis Serum Anti-Chute Fortifiant for scalp health or Défense Thermique for heat protection during styling.

Q. How long does it take to see reduced hair fall?

A. With consistent use, clinical studies show reduced hair fall due to breakage within 6 weeks.

Q. Is this duo suitable for curly or coarse hair?

A. Yes, it nourishes and strengthens curly or coarse hair, enhancing manageability and softness without flattening curls.

Q. Does the conditioner help with detangling?

A. Absolutely, the Reconstructing Anti-Hairfall Conditioner detangles effortlessly, making it easier to manage thick or dry hair.