---
product_id: 365170111
title: "Redken Extreme Length Biotin Shampoo For Longer Hair | Promotes Healthy Hair Growth | Strengthens Damaged Hair | Prevents Hair Breakage | Infused With Biotin | 300ml"
brand: "redken"
price: "€ 62.84"
currency: EUR
in_stock: true
reviews_count: 6
category: "Redken"
url: https://www.desertcart.gr/products/365170111-redken-extreme-length-biotin-shampoo-for-longer-hair-promotes-healthy
store_origin: GR
region: Greece
---

# Promotes healthy hair growth Strengthens damaged hair Prevents hair breakage Redken Extreme Length Biotin Shampoo For Longer Hair | Promotes Healthy Hair Growth | Strengthens Damaged Hair | Prevents Hair Breakage | Infused With Biotin | 300ml

**Brand:** redken
**Price:** € 62.84
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your hair’s full potential with every wash!

## Quick Answers

- **What is this?** Redken Extreme Length Biotin Shampoo For Longer Hair | Promotes Healthy Hair Growth | Strengthens Damaged Hair | Prevents Hair Breakage | Infused With Biotin | 300ml by redken
- **How much does it cost?** € 62.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/365170111-redken-extreme-length-biotin-shampoo-for-longer-hair-promotes-healthy)

## 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 Barrier:** Formulated to shield hair from damage, so every strand stays intact and resilient.
- • **Length Care Complex:** Redken’s proprietary blend targets weak spots to visibly improve hair length and health.
- • **Gentle Yet Effective:** A salon-grade formula that strengthens without stripping, perfect for daily use.
- • **Trusted by Thousands:** Rated 4.6 stars by over 9,400 users who swear by its transformative results.
- • **Power-Packed Biotin Boost:** Infused with biotin and soy protein to fuel longer, stronger hair growth.

## Overview

Redken Extreme Length Biotin Shampoo is a 300ml professional-strength formula enriched with biotin, castor oil, and Redken’s Length Care Complex. Designed to strengthen damaged hair, prevent breakage, and promote healthy, longer hair growth, it’s a top-rated choice with a 4.6-star average from nearly 9,500 reviews.

## Description

Redken Extreme Length Shampoo is formulated with Biotin, Castor Oil & Redken's Length Care Complex to strengthen damaged and weak hair and promote healthy hair growth

Review: وصلني شامبو ثاني مب نفسه
Review: This is my first professional shampoo so I can’t give a fair comparison but this worked pretty damn well for me !

## Features

- Gentle, strengthening shampoo for damaged hair
- Formulated with biotin and soy protein for hair growth
- Prevents breakage so hair can grow longer
- Strengthens damaged hair so it can grow longer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SSPQGZW |
| ASIN  | B08SSPQGZW |
| Best Sellers Rank | #2,697 in Beauty ( See Top 100 in Beauty ) #173 in Hair Shampoos |
| Customer reviews | 4.6 4.6 out of 5 stars (9,485) |
| Date First Available  | 1 February 2021 |
| Item model number | P2002300 |
| Item model number  | P2002300 |
| Manufacturer | Redken |
| Manufacturer  | Redken |
| Product Dimensions | 5.55 x 6.51 x 15.88 cm; 341.7 g |
| Product Dimensions  | 5.55 x 6.51 x 15.88 cm; 341.7 g |

## Product Details

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

## Images

![Redken Extreme Length Biotin Shampoo For Longer Hair | Promotes Healthy Hair Growth | Strengthens Damaged Hair | Prevents Hair Breakage | Infused With Biotin | 300ml - Image 1](https://m.media-amazon.com/images/I/61xbrgAYhZL.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

### ⭐ Review
*by A***O on 8 December 2025*

وصلني شامبو ثاني مب نفسه

### ⭐⭐⭐⭐⭐ Review
*by A***A on 4 March 2023*

This is my first professional shampoo so I can’t give a fair comparison but this worked pretty damn well for me !

### ⭐⭐⭐ Review
*by C***O on 1 December 2025*

A mi no me funcionó la verdad "equis" en shampoo peeero! mi mamá lo amó tanto que de cumpleaños me pidió el bote completo mayoreo

## Frequently Bought Together

- Redken Extreme Length Shampoo For Damaged Hair - Prevents Breakage and Strengthens Hair, Infused With Biotin 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 All Soft Conditioner | Moisturizes and Deeply Hydrates| Softens, Smooths, and Adds Shine

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**Shop now:** [https://www.desertcart.gr/products/365170111-redken-extreme-length-biotin-shampoo-for-longer-hair-promotes-healthy](https://www.desertcart.gr/products/365170111-redken-extreme-length-biotin-shampoo-for-longer-hair-promotes-healthy)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-27*