---
product_id: 447353991
title: "Shampoo, Biotin, For Longer, Stronger Hair, Extreme Length"
brand: "redken"
price: "349.23 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Redken"
url: https://www.desertcart.tn/products/447353991-shampoo-biotin-for-longer-stronger-hair-extreme-length
store_origin: TN
region: Tunisia
---

# Biotin-powered growth boost Strengthens hair root to tip 300ml x 2 value pack Shampoo, Biotin, For Longer, Stronger Hair, Extreme Length

**Brand:** redken
**Price:** 349.23 DT
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your hair’s full potential with Redken Extreme Length!

## Quick Answers

- **What is this?** Shampoo, Biotin, For Longer, Stronger Hair, Extreme Length by redken
- **How much does it cost?** 349.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/447353991-shampoo-biotin-for-longer-stronger-hair-extreme-length)

## 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

- • **Value Duo Pack:** Double the 300ml bottles to keep your hair care game strong and consistent.
- • **Fruity Freshness:** Invigorate your routine with a subtle, uplifting fruity scent.
- • **Optimized Volume & Length:** Promotes longer, healthier hair growth for that enviable flow.
- • **Root-to-Tip Reinforcement:** Fortify every strand with biotin-enriched formula for visibly stronger hair.
- • **Gentle Yet Effective Cleanse:** Sulfate-free gel gently removes impurities without stripping moisture.

## Overview

Redken Extreme Length Shampoo is a biotin-infused, sulfate-free strengthening shampoo designed to gently cleanse and promote longer, stronger hair. Packaged as a convenient 2x300ml set, it supports healthy hair growth from root to tip while delivering a fresh fruity scent, making it a top choice for all hair types seeking resilience and length.

## Description

Product description Redken Extreme Lenght Shampoo 300 ml Strengthening Shampoo with Biotin. Gently cleanses and strengthens hair. Strengthens hair from root to tip. Promotes the growth of stronger, healthier looking hair. Benefits: gently cleanses the hair. Application: Apply to wet hair. Mage until a foam forms. Rinse gently. For best results, apply Extreme Length Conditioner and Extreme Length. Ingredients: aqua/water, sodium laureth sulphate, sodium chloride, cocamidopropyl betaine, citric acid, sodium hydroxide, perfume/fragrance, propylene glycol, polyquaternium-10, sodium benzoate, hexylene glycol, salicylic acid, benzyl benzoate, limonene, benzyl benzyl Alco, 2-oleamido-1,3-octadecanediol, biotin Directions Apply to wet hair. Lather into a foam. Rinse gently.

Review: Love this Shampoo - Really good quality shampoo, and it actually works. Have been using Redken for years and my hair has never felt better. desertcart has good deals on Redken shampoo at times- which is why I ordered from here, good value for money.
Review: Good on my dry, fine, older hair - Best Redken I've tried yet for my hair I am in my fifties with fine, very dry hair This may be pricey, but you only need a pea-sized amount for a brilliant head of foam It smells lovely too It appears to be gentle on my dry ends but cleanses thoroughly Fab!

## Features

- Redken Extreme Length Shampoo 300 ml x 2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YHYWFYQ |
| Benefits | Strengthening |
| Best Sellers Rank | 4,081 in Beauty ( See Top 100 in Beauty ) 192 in Shampoos (Beauty) |
| Brand | Redken |
| Brand Name | Redken |
| Country Of Origin | España |
| Customer Reviews | 4.6 out of 5 stars 4,518 Reviews |
| Global Trade Identification Number | 05056182312528 |
| Hair Type | All |
| Hair type | All |
| Item Form | Gel |
| Item form | Gel |
| Manufacturer | Redken |
| Manufacturer Part Number | R00046 |
| Material Type Free | Sulphate Free |
| Model Number | R00046 |
| Number of Items | 2 |
| Product benefits | Strengthening |
| Scent | fruity |
| Scent Name | fruity |
| Special Ingredients | biotin |
| Unit Count | 600.0 millilitre |

## Product Details

- **Brand:** Redken
- **Hair type:** All
- **Item form:** Gel
- **Material Type Free:** Chemical Free
- **Product benefits:** The shampoo nourishes long hair during cleaning and ensures a healthy look.

## Images

![Shampoo, Biotin, For Longer, Stronger Hair, Extreme Length - Image 1](https://m.media-amazon.com/images/I/61lYLzMCHGL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this Shampoo
*by K***M on 24 July 2026*

Really good quality shampoo, and it actually works. Have been using Redken for years and my hair has never felt better. Amazon has good deals on Redken shampoo at times- which is why I ordered from here, good value for money.

### ⭐⭐⭐⭐⭐ Good on my dry, fine, older hair
*by T***8 on 25 July 2026*

Best Redken I've tried yet for my hair I am in my fifties with fine, very dry hair This may be pricey, but you only need a pea-sized amount for a brilliant head of foam It smells lovely too It appears to be gentle on my dry ends but cleanses thoroughly Fab!

### ⭐⭐⭐⭐⭐ Excellent product
*by B***E on 21 July 2026*

Really works

## Frequently Bought Together

- REDKEN Shampoo, Biotin, For Longer, Stronger Hair, Extreme Length
- Redken Extreme Length Leave-In Conditioner For Hair Growth Infused With Biotin
- REDKEN Scalp Relief Shampoo, Soothing Formula, Cleanses and Purifies Greasy Hair and Sensitised Lengths, Refreshes the Roots and Adds No Weight, Amino Mint, 300 ml

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**Shop now:** [https://www.desertcart.tn/products/447353991-shampoo-biotin-for-longer-stronger-hair-extreme-length](https://www.desertcart.tn/products/447353991-shampoo-biotin-for-longer-stronger-hair-extreme-length)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-24*