---
product_id: 195724123
title: "\"Kerastase Genesis Strengthening Fondant Renforcateur Conditioner - For Normal To Dry Hair, Gently Cleanses & Helps Reduce Hair Fall, For Weak or Damaged Hair, Strengthens, Detangles & Hydrates"
brand: "kérastase"
price: "$108.11"
currency: USD
in_stock: true
reviews_count: 10
category: "Kérastase"
url: https://www.desertcart.us/products/195724123-kerastase-genesis-strengthening-fondant-renforcateur-conditioner-for-normal-to-dry
store_origin: US
region: United States of America
---

# Infused with edelweiss & ginger root Intense hydration & moisture Strengthens weakened hair "Kerastase Genesis Strengthening Fondant Renforcateur Conditioner - For Normal To Dry Hair, Gently Cleanses & Helps Reduce Hair Fall, For Weak or Damaged Hair, Strengthens, Detangles & Hydrates

**Brand:** kérastase
**Price:** $108.11
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your hair game with strength and shine that turns heads!

## Quick Answers

- **What is this?** "Kerastase Genesis Strengthening Fondant Renforcateur Conditioner - For Normal To Dry Hair, Gently Cleanses & Helps Reduce Hair Fall, For Weak or Damaged Hair, Strengthens, Detangles & Hydrates by kérastase
- **How much does it cost?** $108.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/195724123-kerastase-genesis-strengthening-fondant-renforcateur-conditioner-for-normal-to-dry)

## Best For

- kérastase enthusiasts

## Why This Product

- Trusted kérastase brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fortify & Flourish:** Reinforces fragile strands to reduce breakage and hair fall
- • **Lightweight Luxury:** Delivers softness and shine without weighing hair down
- • **Salon-Ready Finish:** Seals ends and adds volume for that professional, polished look
- • **Botanical Powerhouse:** Enriched with edelweiss native cells and ginger root for natural strength
- • **Tangle-Free Confidence:** Effortlessly detangles for smooth, manageable hair

## Overview

Kerastase Genesis Strengthening Fondant Renforcateur Conditioner is a sulfate-free, lightweight formula designed for normal to dry, weakened hair prone to breakage. Powered by edelweiss native cells and ginger root, it intensely hydrates, detangles, and fortifies hair to reduce hair fall caused by heat damage and brushing. Ideal for daily use, it leaves hair soft, voluminous, and salon-fresh with a clean, sophisticated ginger scent.

## Description

desertcart.com: Kerastase Genesis Strengthening Fondant Renforcateur Conditioner - For Weak or Damaged Hair, Detangles & Hydrates, For Normal to Dry Hair, 6.8 Fl Oz : Everything Else

Review: My New Obsession - The Kérastase Genesis Conditioner is pure magic in a bottle. From the first use, I could feel the difference — my hair felt instantly smoother, lighter, and stronger, without that heavy, coated feeling most conditioners leave behind. It detangles like a dream (no more tugging or breakage!) and leaves my hair smelling amazing — clean, floral, and expensive. 🌸 After blow-drying, my ends look sealed and shiny, and my hair feels like it’s had a professional treatment. This isn’t just conditioner — it’s therapy for stressed, fragile hair. I use it with the Genesis shampoo, and together they’re an unstoppable duo for fighting breakage and giving my hair that healthy, salon-fresh bounce.
Review: Love this hair conditioner - Great product. Provides shine, softness, and hydration. Untangles the hair. Hair smells fresh

## Features

- Renforcateur Conditioner: This lightweight conditioner provides immediate strength and softness. It strengthens hair weakened by heat damage and brushing using anti-breakage action and fiber fortication. Provides moisture and shine. Detangles and adds volume
- Benefits: Formulated with edelweiss native cells and ginger root for added strength. Provides immediate strength and softness without weighing down the hair.
- Additional Benefits: Intensely Moisturizes and Adds Body - Strengthens Hair Weakened by Heat Damage and Brushing - Easily Detangles and Prevents Split Ends.
- Suggested Use: Apply to shampooed towel-dried hair. Leave on for 2 to 3 minutes. Rinse thoroughly.
- Genesis Collection: Ideal for normal to dry weakened hair that is prone to falling due to breakage from brushing. For best results use shampoo conditioner and hair serum as part of your everyday routine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086T6KRBV |
| Active Ingredients | salicylic_acid |
| Additional Features | Moistur, Nourishing, Strengthens |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #5,634 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #114 in Hair Conditioner |
| Brand | KÉRASTASE |
| Brand Name | KÉRASTASE |
| Customer Reviews | 4.6 out of 5 stars 1,957 Reviews |
| Hair Type | Normal |
| Item Dimensions | 1.97 x 2.96 x 7.48 inches |
| Item Form | Liquid |
| Item Weight | 6.8 Ounces |
| Liquid Volume | 6.8 |
| Manufacturer | KERASTASE |
| Manufacturer Part Number | 884486448064 |
| Material Feature | Sulfate Free |
| Material Features | Sulfate Free |
| Material Type Free | Sulfate Free |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Intensely hydrates, detangles, and fortifies weak hair to reduce breakage and hair fall from brushing. Product Benefits Intensely hydrates, detangles, and fortifies weak hair to reduce breakage and hair fall from brushing. See more |
| Scent Name | Ginger |
| Size | 6.8 Fl Oz (Pack of 1) |
| UPC | 884486448064 |
| Unit Count | 6.8 Fluid Ounces |

## Product Details

- **Brand:** KÉRASTASE
- **Hair Type:** Normal
- **Item Form:** Liquid
- **Material Feature:** Sulfate Free

## Images

!["Kerastase Genesis Strengthening Fondant Renforcateur Conditioner - For Normal To Dry Hair, Gently Cleanses & Helps Reduce Hair Fall, For Weak or Damaged Hair, Strengthens, Detangles & Hydrates - Image 1](https://m.media-amazon.com/images/I/51UcxeJjR3L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Who should use the Genesis Fondant Renforcateur?**
A: It is ideal for those with normal to dry, weakened hair looking to reduce hair fall caused by breakage.

**Q: How does this conditioner strengthen hair?**
A: It fortifies the hair fiber's natural resistance to reduce the risk of hair fall while providing essential hydration.

**Q: Will this conditioner weigh my hair down?**
A: No, it is a lightweight formula that deeply nourishes and detangles without leaving a heavy residue.

**Q: What are the main ingredients in this conditioner?**
A: It features a strengthening blend of Edelweiss Native Cells and Ginger Root to protect and soften the hair.

**Q: How do I use this strengthening conditioner?**
A: After shampooing, apply a quarter-sized amount to towel-dried hair. Leave on for 2 to 3 minutes, then rinse thoroughly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My New Obsession
*by K***N on October 6, 2025*

The Kérastase Genesis Conditioner is pure magic in a bottle. From the first use, I could feel the difference — my hair felt instantly smoother, lighter, and stronger, without that heavy, coated feeling most conditioners leave behind. It detangles like a dream (no more tugging or breakage!) and leaves my hair smelling amazing — clean, floral, and expensive. 🌸 After blow-drying, my ends look sealed and shiny, and my hair feels like it’s had a professional treatment. This isn’t just conditioner — it’s therapy for stressed, fragile hair. I use it with the Genesis shampoo, and together they’re an unstoppable duo for fighting breakage and giving my hair that healthy, salon-fresh bounce.

### ⭐⭐⭐⭐⭐ Love this hair conditioner
*by I***Y on February 12, 2026*

Great product. Provides shine, softness, and hydration. Untangles the hair. Hair smells fresh

### ⭐⭐⭐⭐⭐ Best for strong and full hair
*by J***F on January 23, 2026*

Great product and value. It has bern going up in price due to inflation, but still the best price around. I love how it softens my hair and gives a great shine. Easy to brush and adds to thicker and stronger hair.

## Frequently Bought Together

- Kerastase Genesis Strengthening Conditioner For Weak or Damaged and All Hair Types - Protects Against Breakage, Moisturizes and Adds Shine
- Kerastase Genesis Bain Nutri-Fortifiant Shampoo - Reduces Breakage, Strengthens & Hydrates Dry Weakened Hair
- Kerastase Elixir Ultime L'Huile Original Hair Oil For All Hair Types - Hydrates, Strengthens and Adds Shine With Heat Protection and Frizz Control, With Wild Camellia

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-19*