---
product_id: 64719597
title: "Resistance, Strengthening Shampoo, Damaged hair seeking healthier looking length, With Creatine R & Amino Acid, Bain Extensioniste, 250ml"
brand: "kérastase"
price: "€ 53.98"
currency: EUR
in_stock: true
reviews_count: 8
category: "Kérastase"
url: https://www.desertcart.pt/products/64719597-resistance-strengthening-shampoo-damaged-hair-seeking-healthier-looking-length-creatine
store_origin: PT
region: Portugal
---

# Sulfate-free & cruelty-free Strengthens brittle strands Creatine R & Amino Acid complex Resistance, Strengthening Shampoo, Damaged hair seeking healthier looking length, With Creatine R & Amino Acid, Bain Extensioniste, 250ml

**Brand:** kérastase
**Price:** € 53.98
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock resilient, runway-ready lengths with Kérastase Resistance!

## Quick Answers

- **What is this?** Resistance, Strengthening Shampoo, Damaged hair seeking healthier looking length, With Creatine R & Amino Acid, Bain Extensioniste, 250ml by kérastase
- **How much does it cost?** € 53.98 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/64719597-resistance-strengthening-shampoo-damaged-hair-seeking-healthier-looking-length-creatine)

## 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

- • **Ethically Crafted:** Not tested on animals, aligning beauty with conscious values.
- • **Salon-Grade Formula:** Professional-grade ingredients trusted by experts for premium care.
- • **Gentle Yet Effective:** Sulfate-free cleansing that respects scalp and hair health without stripping.
- • **Rebuilds Hair Structure:** Fortify weakened strands from root to tip for visibly stronger hair.
- • **Supports Healthy Lengths:** Promotes growth by protecting hair’s internal fiber against breakage.

## Overview

Kérastase Resistance Bain Extensioniste is a 250ml strengthening shampoo formulated with Creatine R, amino acids, ceramides, and taurine to rebuild and protect damaged, brittle hair. Sulfate-free and cruelty-free, it targets weakened strands to reduce breakage and promote healthy hair growth, delivering salon-quality care for long, resilient hair.

## Description

Product Description A strengthening shampoo for stronger looking hair seeking healthy lengths. Weakened hair prone to breakage is strengthened as its internal structure is rebuilt and sealed to provide greater protection throughout its growth. Hair is thoroughly cleansed to help reach its ideal healthy length. Ingredients See Image Directions Apply shampoo to wet hair and emulsify. Gently massage scalp and lengths. Rinse thoroughly. Proceed with a second application of shampoo to obtain a more abundant lather that cleanses lengths and ends well. Rinse thoroughly. Safety Warning Do not use after the expiration date.

Review: So nice - Such a nice shampoo, seeing improvement in my hair growth in only a month so would definitely recommend!!!
Review: Best product ever - Great service and delivery

## Features

- Résistance Bain shampoo is designed to care for long hair seeking healthy lengths. Enriched with Creatine R, Ceramides, and Taurine
- Targeting weakened and brittle strands, the silky formula helps to rebuild the hair’s internal structure to make it more resistant to breakage
- Apply a small amount to palms, and gently massage into hair; paying particular attention to the scalp, nape of the neck, and temples. Leave in for a few min, then rinse. Repeat the process a second time, with focus on the lengths and ends. Rinse thoroughly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D3T2YPV |
| Active Ingredients | amino acid |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Benefits | Targeting weakened and brittle strands, the silky formula helps to rebuild the hair’s internal structure to make it more resistant to breakage. |
| Best Sellers Rank | 12,493 in Beauty ( See Top 100 in Beauty ) 524 in Shampoos (Beauty) |
| Brand | KÉRASTASE |
| Brand Name | KÉRASTASE |
| Country Of Origin | Spain |
| Customer Reviews | 4.5 out of 5 stars 5,683 Reviews |
| Global Trade Identification Number | 03474636612666 |
| Hair Type | Damaged |
| Hair type | Damaged |
| Item Dimensions | 49 x 71 x 142 millimetres |
| Item Form | Liquid |
| Item Type Name | Shampoos |
| Item Weight | 250 Grams |
| Item form | Liquid |
| Item height | 14.2 centimetres |
| Liquid Volume | 250 Millilitres |
| Manufacturer | KERASTASE |
| Material Type Free | Sulphate Free |
| Number of Items | 1 |
| Other Special Features of the Product | Not Tested On Animals |
| Recommended Uses For Product | salon |
| Scent | Unscented |
| Scent Name | Unscented |
| Suitable Hair Colour | All Hair Colours |
| Unit Count | 250.0 millilitre(s) |

## Product Details

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

## Images

![Resistance, Strengthening Shampoo, Damaged hair seeking healthier looking length, With Creatine R & Amino Acid, Bain Extensioniste, 250ml - Image 1](https://m.media-amazon.com/images/I/61sGCSSzOOL.jpg)

## Questions & Answers

**Q: Who is Resistance Extentioniste suitable for?**
A: Resistance Extentioniste is designed for women who wish to stimulate hair growth while preventing breakage and split ends, resulting in beautiful, long, resistant hair.

**Q: What are the ingredients that make up the Resistance Extentioniste formula?**
A: The Resistance Extentioniste range is formulated with powerful active ingredients. Taurine stimulates hair growth. Creatine reinforces internal structure of hair fibre. Ceramides heal surface damage. Maleic Acid protects hair.

**Q: What is the recommended routine for the Resistance Extentioniste range?**
A: Resistance Extentioniste is a 3-step ritual: le Bain Extentioniste shampoo to cleanse and stimulate hair growth. The Masque Extentioniste to repair and strengthen hair structure. The Sérum Extentioniste for strengthening at the root.

**Q: How do you repair damaged lengths without cutting them?**
A: We recommend you contact your local Kérastase salon so they can recommend a personalised routine adapted to meet your needs. Thérapiste Resistante is for very damaged and over-stressed hair.

**Q: What is the difference between the Resistance Force Architecte, Thérapiste, and Extentioniste ranges?**
A: Force Architecte reconstructs and gives a firmer finish to damaged and weakened hair. Thérapiste deeply repairs extremely damaged and over-stressed hair. Extentioniste boosts hair growth for beautiful, longer lengths.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So nice
*by A***E on 24 August 2025*

Such a nice shampoo, seeing improvement in my hair growth in only a month so would definitely recommend!!!

### ⭐⭐⭐⭐⭐ Best product ever
*by A***R on 12 August 2025*

Great service and delivery

### ⭐⭐⭐⭐⭐ Good price
*by J***F on 14 January 2026*

Good quality good price

## Frequently Bought Together

- KERASTASE Resistance Bain Extentioniste Shampoo | Length Strengthening Shampoo | Protects Hair and Scalp from External Aggressors | With Ceramides to Enhance Shine | For Damaged Hair
- KÉRASTASE Resistance Ciment Anti-Usure Conditioner, Repairing Anti-Breakage Conditioner, Repairs Damaged Ends formulated with Pro-Keratine Complex for All Hair Types, 6.8 Fl Oz

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**Shop now:** [https://www.desertcart.pt/products/64719597-resistance-strengthening-shampoo-damaged-hair-seeking-healthier-looking-length-creatine](https://www.desertcart.pt/products/64719597-resistance-strengthening-shampoo-damaged-hair-seeking-healthier-looking-length-creatine)

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