Product Details

Kérastase Genesis Fondant Renforçateur Conditioner is a silicone-free, sulfate-free fortifying conditioner crafted for weakened hair prone to breakage. Enriched with Edelweiss Native Cells and Ginger Root, this creamy, nourishing formula strengthens hair fibers, reducing breakage by 97.7%* and minimizing hair fall due to breakage. It hydrates, detangles, and enhances shine, leaving strands soft, smooth, and resilient with a voluminous, frizz-free finish.

Ideal for all hair types, this conditioner provides immediate strength and moisture while protecting against environmental stressors with potent antioxidants. Pair with Kérastase Genesis Bain Hydra-Fortifiant or Bain Nutri-Fortifiant Shampoo and Anti-Hairfall Serum for a complete anti-breakage routine. *Instrumental test, reduction of broken hair mass vs. classical shampoo after 1 application. Note: Genesis is not a hair loss product.

Key Benefits

• Reduces hair breakage by 97.7%* for stronger fibers
• Hydrates and detangles for soft, frizz-free hair
• Boosts shine and adds body for a voluminous finish
• Protects against environmental damage with antioxidants
• Silicone-free and sulfate-free for gentle nourishment
• Safe for colour-treated and sensitive scalps
• Enhances hair resilience and manageability

Suitable For

• Weakened hair prone to breakage from brushing
• All hair types, including straight, wavy, curly, and coily
• Colour-treated or chemically processed hair
• Dry or frizz-prone hair needing hydration and shine
• Sensitive scalps requiring gentle conditioning

Directions For Use

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

2. Apply a chestnut-sized amount of Kérastase Genesis Fondant Renforçateur Conditioner to mid-lengths and ends, avoiding roots.

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

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.
• Pair with Kérastase Genesis Masque Reconstituant weekly for deeper fortification.
• Apply sparingly to fine hair to maintain volume while enhancing strength.
• Follow with Kérastase Genesis Anti-Hairfall Serum to maximize anti-breakage benefits.

Ingredients

AQUA / WATER / EAU • CETEARYL ALCOHOL • STEARAMIDOPROPYL DIMETHYLAMINE • ISOPROPYL MYRISTATE • GLYCERIN • GLYCINE SOJA OIL / SOYBEAN OIL • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • COCO-CAPRYLATE/CAPRATE • CETYL ESTERS • TARTARIC ACID • CAPRYLYL GLYCOL • SALICYLIC ACID • LIMONENE • HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • LINALOOL • BENZYL SALICYLATE • COUMARIN • 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. C245182/1).

*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. Is Kérastase Genesis Fondant Renforçateur Conditioner safe for daily use?

A. Yes, its gentle, silicone-free formula nourishes and strengthens hair, making it ideal for daily use.

Q. Can Kérastase Genesis Fondant Renforçateur Conditioner be used on colour-treated hair?

A. Absolutely, it’s safe for colour-treated hair, preserving vibrancy while reducing breakage.

Q. How does Kérastase Genesis Fondant Renforçateur Conditioner work with other Genesis products?

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

Q. Does Kérastase Genesis Fondant Renforçateur Conditioner help with hair loss?

A. It’s not a hair loss treatment but reduces breakage by 97.7%*, minimizing hair fall. *Instrumental test.

Q. Is Kérastase Genesis Fondant Renforçateur Conditioner suitable for curly hair?

A. Yes, it detangles and hydrates curly hair, enhancing definition while strengthening strands.

Q. Will Kérastase Genesis Fondant Renforçateur Conditioner weigh down fine hair?

A. No, its lightweight formula adds body and volume, making it suitable for fine hair.

Q. How much Kérastase Genesis Fondant Renforçateur Conditioner should I use?

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

Q. Can Kérastase Genesis Fondant Renforçateur Conditioner control frizz?

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