KERASTASE Genesis Fondant Renforçateur Conditioner 200ml

KERASTASE Genesis Fondant Renforçateur Conditioner 200ml is a lightweight fortifying conditioner for weakened hair prone to hair fall caused by breakage.

Part of the KERASTASE Genesis collection, it helps strengthen weakened hair fibres while providing hydration and easy detangling without weighing the hair down. The formula helps reduce breakage during brushing, improves resilience and leaves hair feeling softer, smoother and stronger.

Powered by Ginger Root Extract and Edelweiss Native Cells, Fondant Renforçateur is particularly suitable for fine to medium weakened hair that needs strengthening care without the richness of a heavy mask.

Strengthen → Detangle → Hydrate → Reduce Breakage → Smooth

What Is It?

Fondant Renforçateur is the lightweight strengthening conditioner within the KERASTASE Genesis anti hair-fall collection.

Its primary purpose is to help reinforce fragile hair and reduce hair fall caused by breakage, while making the hair easier to detangle and manage.

It is important to distinguish this from a medical hair-loss treatment. Genesis cosmetic care targets weakened hair prone to falling because of breakage.

Its main positioning is:

Weakened Hair + Anti-Breakage + Strengthening + Lightweight Hydration + Detangling

Why You'll Love It

• Lightweight fortifying conditioner
• Designed for weakened hair
• Helps reduce hair fall caused by breakage
• Helps reinforce fragile hair
• Helps reduce breakage
• Detangles hair
• Makes brushing easier
• Provides lightweight hydration
• Helps improve hair strength
• Improves softness
• Smooths weakened lengths
• Helps improve manageability
• Doesn't weigh fine hair down
• Ginger Root Extract
• Edelweiss Native Cells
• Ideal for regular use
• 200ml

Who Is It For?

Ideal for:

Weakened hair
Fragile hair
Breakage-prone hair
Hair fall caused by breakage
Fine to medium hair
Hair damaged through brushing
Hair lacking strength
Dry weakened lengths
Hair that tangles easily
Hair requiring lightweight conditioning
Hair that becomes weighed down by rich masks

For fine to medium weakened hair, Fondant Renforçateur is the lighter conditioning choice within Genesis.

For thicker, drier or more intensely sensitised hair, Masque Reconstituant provides richer conditioning.

Pair Me With

KERASTASE Genesis Bain Hydra-Fortifiant Shampoo – Lightweight fortifying shampoo for weakened hair prone to hair fall caused by breakage.

KERASTASE Genesis Défense Thermique Heat Protectant 150ml – Fortifying heat-protection treatment for weakened, breakage-prone hair.

KERASTASE Genesis Sérum Anti-Chute Fortifiant Anti Hair-Fall Serum 90ml – Daily scalp serum for weakened hair prone to hair fall.

Recommended routine:

Bain Hydra-Fortifiant → Fondant Renforçateur → Défense Thermique → Sérum Anti-Chute Fortifiant

For thicker or drier hair, Masque Reconstituant can replace Fondant Renforçateur when more intensive conditioning is required.

Genesis Fondant Reinforcatuer | Hair Conditioner | Kérastase UK

Step 1
Apply a hazelnut sized amount on washed and towel-dried hair.

Step 2
Apply through mid-lengths and ends, avoiding roots to ensure lightweight volume.

Step 3
Leave in for 2 to 3 minutes. Emulsify and rinse thoroughly.

AQUA / WATER / EAU CETEARYL ALCOHOLSTEARAMIDOPROPYL DIMETHYLAMINE ISOPROPYL MYRISTATE GLYCERIN GLYCINE SOJA OIL / SOYBEAN OIL HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OILCOCO-CAPRYLATE/CAPRATECETYL ESTERS TARTARIC ACID CAPRYLYL GLYCOL SALICYLIC ACIDLIMONENE 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