---
product_id: 305361501
title: "Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml"
price: "978 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/305361501-extreme-length-shampoo-and-conditioner-set-biotin-for-longer-stronger
store_origin: DK
region: Denmark
---

# Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml

**Price:** 978 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml
- **How much does it cost?** 978 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/305361501-extreme-length-shampoo-and-conditioner-set-biotin-for-longer-stronger)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml

## Product Details

- **Product benefits:** Promotes hair growth and strength
- **Item form:** Liquid
- **Brand:** REDKEN
- **Hair type:** All
- **Special ingredients:** Biotin

## Images

![Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml - Image 1](https://m.media-amazon.com/images/I/71a06nSo1uL.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: Did the formula change in the new Extreme Length?**
A: No, this is the same formula upgraded to new packaging.

## Frequently Bought Together

- REDKEN Extreme Length, Shampoo and Conditioner Set, Biotin, for Longer, Stronger Hair, 300 ml
- Redken Extreme Length Leave-In Conditioner For Hair Growth Infused With Biotin

---

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**Shop now:** [https://www.desertcart.dk/products/305361501-extreme-length-shampoo-and-conditioner-set-biotin-for-longer-stronger](https://www.desertcart.dk/products/305361501-extreme-length-shampoo-and-conditioner-set-biotin-for-longer-stronger)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-22*