---
product_id: 374033654
title: "Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin"
brand: "redken"
price: "€ 293.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Redken"
url: https://www.desertcart.fi/products/374033654-redken-extreme-length-biotin-shampoo-and-conditioner-set-for-longer
store_origin: FI
region: Finland
---

# Promotes healthy hair growth Strengthens damaged hair Reduces split ends & breakage Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin

**Brand:** redken
**Price:** € 293.39
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin by redken
- **How much does it cost?** € 293.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/374033654-redken-extreme-length-biotin-shampoo-and-conditioner-set-for-longer)

## Best For

- redken enthusiasts

## Why This Product

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

## Key Features

- • **Breakage Defense Formula:** Visibly reduces split ends and prevents hair breakage for resilient strands.
- • **Salon-Grade Care at Home:** Professional Length Care Complex gently cleanses and nourishes from root to tip.
- • **Fresh & Invigorating Scent:** Light, refreshing fragrance that keeps your hair smelling clean and vibrant.
- • **Biotin-Powered Growth Boost:** Infused with biotin to fortify and accelerate longer, stronger hair.
- • **All Hair Types, All Day Confidence:** Ideal for fragile, damaged hair seeking manageability and shine.

## Overview

Redken Extreme Length Biotin Shampoo & Conditioner Set is a professional-grade duo designed to promote longer, stronger hair by strengthening damaged strands and preventing breakage. Infused with biotin and Redken’s Length Care Complex, it gently cleanses, nourishes, and reduces split ends, making it ideal for fragile, breakage-prone hair. With a refreshing scent and salon-quality results, this set transforms your hair care routine into a growth-boosting ritual.

## Description

Buy Redken Extreme Length Shampoo & Conditioner Set For Damaged Hair - Prevents Breakage and Strengthens Hair, Infused With Biotin For Hair Growth on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Quick results! - I have been using this shampoo for about 2 months now and have already grown my hair about 2 inches! It also makes it so unbelievably soft and shiny. My hair has never looked so healthy. I struggled with postpartum hair loss as well and this has made me so much more confident and made my hair more full.
Review: game-changer for anyone looking to achieve longer, stronger hair - I recently started using the REDKEN Extreme Length Shampoo & Conditioner Set, and I'm absolutely thrilled with the results! This duo has become an essential part of my hair care routine, and for good reason. First and foremost, these products deliver on their promise of promoting healthy hair growth. After just a few weeks of use, I noticed a significant improvement in the length and strength of my hair. My strands feel stronger and more resilient, with fewer split ends and breakage. What sets this set apart is its unique formula, enriched with biotin and castor oil. These ingredients work together to nourish and fortify the hair from root to tip, promoting longer, healthier hair growth over time. Plus, the shampoo cleanses gently without stripping the hair of its natural oils, while the conditioner provides deep hydration and moisture. I also appreciate the luxurious feel of these products. The shampoo lathers beautifully and rinses clean, leaving my hair feeling fresh and rejuvenated. The conditioner is equally impressive, detangling knots and leaving my hair soft, smooth, and manageable. Another standout feature is the refreshing scent. Both the shampoo and conditioner have a light, invigorating fragrance that lingers throughout the day, leaving my hair smelling clean and fresh. As someone who struggles with fine, fragile hair, finding products that deliver visible results can be a challenge. However, the REDKEN Extreme Length Shampoo & Conditioner Set has exceeded my expectations in every way. It's a game-changer for anyone looking to achieve longer, stronger hair without compromising on quality. Overall, I can't recommend the REDKEN Extreme Length Shampoo & Conditioner Set highly enough. Whether you're looking to grow out your locks or simply want to improve the overall health and vitality of your hair, this set is sure to become a staple in your hair care routine.

## Features

- Redken Extreme Length Shampoo and Conditioner duo is a professional system formulated with Biotin & Redken's Length Care Complex. It promotes hair growth by strengthening damaged hair for it to grow longer and stronger.
- Professional solution for breakage-prone hair. Gently cleanses, fortifies, and strengthens hair to promote hair growth. Prevents hair breakage by visibly reducing the appearance of split ends.
- Ideal for all damaged hair seeking longer and stronger hair. With biotin and Redken's length fortifying complex, helps to fortify and protect lengths. Provides healthier hair to grow from root to tip.
- Biotin-infused formulas to strengthen and grow hair longer and stronger. Fortify, strengthen and support hair growth. Ideal for weak, fragile, prone hair types looking for length.
- Cleanses and conditions hair from root to tip. Helps strengthen fragile strands for longer hair. Provides nourishment and conditioning with added manageability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BYBN7VK |
| ASIN  | B09BYBN7VK |
| Age Range Description | Adult |
| Brand Name | Redken |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,613) |
| Hair Type | Damaged |
| Item Form | Liquid |
| Liquid Volume | 33.8 Fluid Ounces |
| Manufacturer | Redken |
| Manufacturer  | Redken |
| Number of Items | 2 |
| Other Special Features of the Product | Damaged |
| Product Benefits | Delivers powerful hair transformations for all hair types. |
| Recommended Uses For Product | salon;spa |
| Scent Name | Biotin |
| Suitable Hair Color | All Hair Colors |
| Unit Count | 67.6 Fluid Ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Redken
- **Hair Type:** Damaged
- **Item Form:** Liquid
- **Scent:** Biotin

## Images

![Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin - Image 1](https://m.media-amazon.com/images/I/71gNC0nctiL.jpg)
![Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin - Image 2](https://m.media-amazon.com/images/I/81O-011pvcL.jpg)
![Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin - Image 3](https://m.media-amazon.com/images/I/71+c8aZIorL.jpg)
![Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin - Image 4](https://m.media-amazon.com/images/I/71Klp-cGPkS.jpg)
![Redken Extreme Length Biotin Shampoo & Conditioner Set For Longer Hair – Promotes Healthy Hair Growth, Strengthens Damaged Hair, Prevents Hair Breakage, Infused With Biotin - Image 5](https://m.media-amazon.com/images/I/71AH4wIcr+L.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

### ⭐⭐⭐⭐⭐ Quick results!
*by R***Y on February 27, 2026*

I have been using this shampoo for about 2 months now and have already grown my hair about 2 inches! It also makes it so unbelievably soft and shiny. My hair has never looked so healthy. I struggled with postpartum hair loss as well and this has made me so much more confident and made my hair more full.

### ⭐⭐⭐⭐⭐ game-changer for anyone looking to achieve longer, stronger hair
*by D***E on June 9, 2024*

I recently started using the REDKEN Extreme Length Shampoo & Conditioner Set, and I'm absolutely thrilled with the results! This duo has become an essential part of my hair care routine, and for good reason. First and foremost, these products deliver on their promise of promoting healthy hair growth. After just a few weeks of use, I noticed a significant improvement in the length and strength of my hair. My strands feel stronger and more resilient, with fewer split ends and breakage. What sets this set apart is its unique formula, enriched with biotin and castor oil. These ingredients work together to nourish and fortify the hair from root to tip, promoting longer, healthier hair growth over time. Plus, the shampoo cleanses gently without stripping the hair of its natural oils, while the conditioner provides deep hydration and moisture. I also appreciate the luxurious feel of these products. The shampoo lathers beautifully and rinses clean, leaving my hair feeling fresh and rejuvenated. The conditioner is equally impressive, detangling knots and leaving my hair soft, smooth, and manageable. Another standout feature is the refreshing scent. Both the shampoo and conditioner have a light, invigorating fragrance that lingers throughout the day, leaving my hair smelling clean and fresh. As someone who struggles with fine, fragile hair, finding products that deliver visible results can be a challenge. However, the REDKEN Extreme Length Shampoo & Conditioner Set has exceeded my expectations in every way. It's a game-changer for anyone looking to achieve longer, stronger hair without compromising on quality. Overall, I can't recommend the REDKEN Extreme Length Shampoo & Conditioner Set highly enough. Whether you're looking to grow out your locks or simply want to improve the overall health and vitality of your hair, this set is sure to become a staple in your hair care routine.

### ⭐⭐⭐⭐⭐ Smells great
*by D***E on July 22, 2025*

The shampoo and conditioner, smell really great. They make my daughter‘s hair, soft and look extremely healthy. The great smell stays in her hair for a while and helps maintain the thickness of her hair without making it flat. The product is very effective and a better value than a lot of the products you buy in the store. The size is also quite large so the longevity of the product is there and could last a while before new purchase is needed.

## Frequently Bought Together

- Redken Extreme Length Shampoo & Conditioner Set For Damaged Hair - Prevents Breakage and Strengthens Strands, Infused With Biotin For Hair Growth
- Redken Extreme Hair Mask For Damanged, Brittle Hair - Fortifies & Strengthens

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**Shop now:** [https://www.desertcart.fi/products/374033654-redken-extreme-length-biotin-shampoo-and-conditioner-set-for-longer](https://www.desertcart.fi/products/374033654-redken-extreme-length-biotin-shampoo-and-conditioner-set-for-longer)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-05*