---
product_id: 378201346
title: "Redken Extreme Length Conditioner with Biotin for Hair Growth | Reduces Breakage & Promotes Length | 300ml"
brand: "l’oréal professionnel"
price: "€ 37.03"
currency: EUR
in_stock: true
reviews_count: 6
category: "L’oréal Professionnel"
url: https://www.desertcart.ie/products/378201346-redken-extreme-length-conditioner-with-biotin-for-hair-growth-reduces
store_origin: IE
region: Ireland
---

# Infused with biotin & castor oil Strengthens damaged hair 300ml nourishing formula Redken Extreme Length Conditioner with Biotin for Hair Growth | Reduces Breakage & Promotes Length | 300ml

**Brand:** l’oréal professionnel
**Price:** € 37.03
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock your hair’s full length potential with Redken’s biotin power!

## Quick Answers

- **What is this?** Redken Extreme Length Conditioner with Biotin for Hair Growth | Reduces Breakage & Promotes Length | 300ml by l’oréal professionnel
- **How much does it cost?** € 37.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/378201346-redken-extreme-length-conditioner-with-biotin-for-hair-growth-reduces)

## Best For

- l’oréal professionnel enthusiasts

## Why This Product

- Trusted l’oréal professionnel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Castor Oil Infusion:** Deeply nourishes and stimulates scalp health to reduce breakage and promote resilience.
- • **Gentle Yet Effective:** Formulated to detangle and strengthen damaged hair without weighing it down.
- • **Trusted by Thousands:** Join over 4,500 happy users who rated it 4.4 stars for visible hair transformation.
- • **Paraben-Free Confidence:** Clean, professional-grade care that respects your hair and scalp’s natural balance.
- • **Power-Packed Biotin Boost:** Fuel your hair growth with clinically proven biotin for longer, stronger strands.

## Overview

Redken Extreme Length Biotin Conditioner is a 300ml professional-grade formula designed to strengthen and detangle damaged hair while promoting healthy, longer hair growth. Infused with biotin and castor oil, it reduces breakage and supports scalp health, making it ideal for all hair types seeking resilient, nourished strands. Paraben-free and highly rated by thousands, it’s the go-to conditioner for millennials aiming for salon-quality results at home.

## Description

Redken Extreme Length Biotin Conditioner For Longer Hair | Promotes Healthy Hair Growth | Strengthens & Detangles Damaged Hair | Infused With Biotin & Castor Oil | 300ml : desertcart.ae: Beauty

Review: The shampoo was almost done when it came I never used it - The shampoo was not even half way filled up not worth it to buy
Review: Aunque es poco el tiempo que llevo de usarlo (2 semanas) sinceramente mi cabello se siente mucho mejor, ya no tengo problemas de que se me enrede y se siente más suave

## Features

- Gentle, strengthening conditioner for damaged hair
- Formulated with biotin to grow hair longer
- Strengthens damaged hair so it can grow longer
- Infused with castor oil to encourage hair growth
- Reduces breakage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SSRQJXC |
| ASIN  | B08SSRQJXC |
| Active Ingredients | Biotin |
| Age Range Description | Adult |
| Best Sellers Rank | #3,126 in Beauty ( See Top 100 in Beauty ) #80 in Hair Conditioners |
| Brand Name | L’Oréal Professionnel |
| Country of Publication | Spain |
| Country of origin  | Spain |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,547) |
| Customer reviews | 4.4 4.4 out of 5 stars (4,547) |
| Date First Available  | 5 February 2021 |
| Global Trade Identification Number | 00884486453464 |
| Hair Type | all hair types |
| Item Form | Lotion |
| Item Volume | 10.1 Fluid Ounces |
| Item Weight | 0.7 Pounds |
| Item model number  | P2002400 |
| Manufacturer | Redken |
| Manufacturer  | Redken |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Dimensions  | 5.55 x 6.51 x 15.88 cm; 317.51 g |
| Recommended Uses For Product | Extreme Length Shampoo helps prevent hair breakage to achieve your desired length. |
| Scent Name | Unscented |
| UPC | 884486453464 |
| Unit Count | 298.70 Milliliters |

## Product Details

- **Active Ingredients:** Biotin
- **Brand:** L’Oréal Professionnel
- **Item form:** Lotion
- **Item weight:** 0.7 Pounds
- **Scent:** Unscented

## Images

![Redken Extreme Length Conditioner with Biotin for Hair Growth | Reduces Breakage & Promotes Length | 300ml - Image 1](https://m.media-amazon.com/images/I/61n52pHHWgL.jpg)

## Questions & Answers

**Q: What is the main ingredient in Extreme Length?**
A: All Extreme Length products are infused with biotin as part of its Length Care Complex for longer, stronger hair.

**Q: How does Extreme Length help hair grow longer?**
A: Using the full system reduces breakage by up to 81%*, helping you achieve maximum hair length.

**Q: What is the difference between the Extreme ranges?**
A: Extreme is the professional solution for damaged hair. Extreme Length helps to fortify lengths for 81% less breakage to help grow hair longer, when used as a system. Extreme Bleach Recovery helps restore a healthy touch between lightening services.

## Customer Reviews

### ⭐ The shampoo was almost done when it came I never used it
*by S***A on 18 July 2025*

The shampoo was not even half way filled up not worth it to buy

### ⭐⭐⭐⭐⭐ Review
*by A***A on 13 June 2024*

Aunque es poco el tiempo que llevo de usarlo (2 semanas) sinceramente mi cabello se siente mucho mejor, ya no tengo problemas de que se me enrede y se siente más suave

### ⭐⭐⭐⭐⭐ Review
*by J***F on 19 May 2025*

Great conditioner, that makes my hair feel extra silky and soft. The scent it has is also very pleasant. The scent doesn’t linger for too long or isn’t too strong, which is good. Easy to apply and rinse out. A bottle lasts a really long time, as just a small amount hydrates my hair really well.

## Frequently Bought Together

- Redken Extreme Length Conditioner For Damaged and Damaged Hair - Fortifies, Strengthens and Conditions Hair, Infused With Biotin & Castor Oil For Hair Growth
- Redken One United All-In-One Leave In Conditioner - Multi-Benefit Treatment For All Hair Types, Heat Protectant Spray, Paraben Free
- Redken Redken Extreme Length Triple Action Treatment Mask, Rinse-Out Mask With Biotin & Niacinamide

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**Shop now:** [https://www.desertcart.ie/products/378201346-redken-extreme-length-conditioner-with-biotin-for-hair-growth-reduces](https://www.desertcart.ie/products/378201346-redken-extreme-length-conditioner-with-biotin-for-hair-growth-reduces)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*