---
product_id: 253609379
title: "Resistance Extentioniste Length Strengthening Hair Mask 200ml"
brand: "kérastase"
price: "€ 88.64"
currency: EUR
in_stock: true
reviews_count: 6
category: "Kérastase"
url: https://www.desertcart.pt/products/253609379-resistance-extentioniste-length-strengthening-hair-mask-200ml
store_origin: PT
region: Portugal
---

# 5-10 min fast-acting mask 200ml deep nourishing cream Creatine & ceramides for fiber repair Resistance Extentioniste Length Strengthening Hair Mask 200ml

**Brand:** kérastase
**Price:** € 88.64
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your hair’s true length and strength with every wash!

## Quick Answers

- **What is this?** Resistance Extentioniste Length Strengthening Hair Mask 200ml by kérastase
- **How much does it cost?** € 88.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/253609379-resistance-extentioniste-length-strengthening-hair-mask-200ml)

## 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

- • **Cruelty-Free Beauty:** Formulated without animal testing, aligning with your ethical lifestyle.
- • **Strengthen Every Strand:** Infused with Creatine R and Ceramides to rebuild and fortify damaged hair from root to tip.
- • **Lengthen with Confidence:** Prevents breakage and repairs split ends, unlocking your hair’s full growth potential.
- • **Sensory Self-Care Ritual:** Delicately fresh fragrance transforms your hair mask routine into a luxurious experience.
- • **Deep Nourishment, Fast Results:** Penetrates deeply in just 5-10 minutes for visibly softer, shinier hair.

## Overview

Kérastase Resistance Extentioniste Hair Mask is a 200ml deep conditioning treatment designed for weakened, brittle hair. Enriched with creatine, ceramides, and maleic acid, it repairs damaged strands, prevents breakage, and promotes healthy hair growth. Fast-acting in 5-10 minutes, it leaves hair soft, shiny, and delicately fragranced, all while being cruelty-free.

## Description

Kérastase Resistance Extentioniste Length Strengthening Hair Mask 200ml : desertcart.ae: Beauty

Review: Game changer for hair health - Been using this for years for weekly hair masks. I wash my hair, apply to damp hair, and sleep in it overnight. Hair is so healthy and shiny now!
Review: This hair mask has worked wonders on my hair, making it feel stronger, softer, and healthier. After using it regularly, I noticed a significant reduction in breakage, and my hair feels much more manageable. The mask deeply nourishes the hair, leaving it shiny without weighing it down. It’s perfect for anyone with damaged or slow-growing hair, as it helps to boost strength and promote longer, healthier locks. Highly recommend if you’re looking for a high-quality, effective treatment!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07D594C5K |
| Best Sellers Rank | #22,308 in Beauty ( See Top 100 in Beauty ) #217 in Hair Treatment Masks |
| Country of origin  | France |
| Customer reviews | 4.7 4.7 out of 5 stars (2,817) |
| Date First Available  | 21 May 2018 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 3474636613168 |
| Manufacturer  | L'Oreal |
| Product Dimensions  | 9.5 x 9.5 x 7.3 cm; 210 g |

## Product Details

- **Age range (description):** Adult
- **Brand:** KÉRASTASE
- **Hair type:** Damaged
- **Item form:** Cream

## Images

![Resistance Extentioniste Length Strengthening Hair Mask 200ml - Image 1](https://m.media-amazon.com/images/I/51vLI5Iz86L.jpg)

## Questions & Answers

**Q: What is the difference between Resistance Force Architecte, Extensioniste, and Therapiste?**
A: The main difference between these ranges is the level and type of hair damage. Resistance Extentioniste is ideal for slow growing, damaged hair lengths

**Q: What is the key ingredient in the Resistance Extentioniste range?**
A: The key ingredient is Creatine R, an exclusive complex composed of Creatine an amino acid that reinforces the internal structure of the hair fiber.

**Q: Is this product safe for color-treated hair?**
A: Yes, this product is safe for color-treated hair

## Customer Reviews

### ⭐⭐⭐⭐⭐ Game changer for hair health
*by A***R on 1 May 2021*

Been using this for years for weekly hair masks. I wash my hair, apply to damp hair, and sleep in it overnight. Hair is so healthy and shiny now!

### ⭐⭐⭐⭐⭐ Review
*by B***A on 30 April 2025*

This hair mask has worked wonders on my hair, making it feel stronger, softer, and healthier. After using it regularly, I noticed a significant reduction in breakage, and my hair feels much more manageable. The mask deeply nourishes the hair, leaving it shiny without weighing it down. It’s perfect for anyone with damaged or slow-growing hair, as it helps to boost strength and promote longer, healthier locks. Highly recommend if you’re looking for a high-quality, effective treatment!

### ⭐⭐⭐⭐⭐ Review
*by D***R on 15 March 2025*

This Extentioniste is amazing for long hair, to keep the hair healthy while growing and recovering from straightening/blow dry and day-to-day damage. I had cancer and lost my hair, so while it grows, I’ve been using the Bondi Boost HG shampoo and this one and the fine hair Masquintense (Nutritive) - twice a month. This one specifically is super hard to find in Australia, so thank you Amazon!

## Frequently Bought Together

- Kerastase Resistance Masque Extentioniste Hair Mask | Strengthening Hair Mask | Detangles Hair and Seals Split Ends | Reinforces Length of Damaged Hair | With Proteins| For All Hair Types | 6.8 Fl Oz
- 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
- KÉRASTASE Nutritive 8H Magic Night Hair Serum, Overnight Hydrating Treatment for Dry Hair, Intensely Nourishes, Detangles & Prevents Frizz for All Hair Types, 3.04 Fl Oz

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**Shop now:** [https://www.desertcart.pt/products/253609379-resistance-extentioniste-length-strengthening-hair-mask-200ml](https://www.desertcart.pt/products/253609379-resistance-extentioniste-length-strengthening-hair-mask-200ml)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-23*