---
product_id: 254268431
title: "Colour B4 Extra - Colour eraser “Packaging may vary”"
brand: "colour b4"
price: "₩89350"
currency: KRW
in_stock: true
reviews_count: 8
category: "Colour B4"
url: https://www.desertcart.kr/products/254268431-colour-b4-extra-colour-eraser-packaging-may-vary
store_origin: KR
region: South Korea
---

# Extra strength formula for dark dyes Shrinks dye molecules for easy washout Safely removes artificial color, protects natural pigment Colour B4 Extra - Colour eraser “Packaging may vary”

**Brand:** colour b4
**Price:** ₩89350
**Availability:** ✅ In Stock

## Summary

> 🖌️ Undo your hair color regrets—reclaim your true shade with confidence!

## Quick Answers

- **What is this?** Colour B4 Extra - Colour eraser “Packaging may vary” by colour b4
- **How much does it cost?** ₩89350 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/254268431-colour-b4-extra-colour-eraser-packaging-may-vary)

## Best For

- colour b4 enthusiasts

## Why This Product

- Trusted colour b4 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek New Packaging:** Modern design that fits your beauty shelf with style
- • **Gentle Yet Effective:** Safest method to remove color errors without harsh chemicals
- • **Powerful Dark Dye Removal:** Effortlessly erase unwanted dark shades without damage
- • **Natural Hair Color Restoration:** Reveals your original hair tone by preserving natural pigment
- • **Innovative Dye Molecule Shrinking:** Breaks down artificial color for a clean, fresh start

## Overview

Colour B4 Extra Strength is a leading hair color remover designed specifically for dark dyes. It safely eliminates artificial hair color by shrinking dye molecules, allowing easy washout while preserving your natural hair pigment. Ideal for correcting color mistakes or returning to your natural shade, this product combines powerful performance with gentle care, now available in a refreshed, stylish package.

## Description

Product Description Has your hair received multiple colour applications and become dark and flat? Or if you have applied a dark brown, red or black shade (you just don’t want) then Colour B4 Extra Strength can help. Colour B4 Extra Strength hair colour remover is the safest and most effective way to remove an undesirable hair colour. Colour B4 shrinks the artificial dye molecules in the hair, enabling you to simply wash them away. What’s more Colour B4 does not touch your natural hair pigment so you are left with the colour which lay beneath your artificial shade. Colour B4 takes you back to your lightest shade. It will return your hair to its natural colour if the artificial hair colour applied is darker than your natural level. Set Contains: 1 x Colour B4 Hair Colour Remover Extra Strength For Darker Hair Colours

Review: Perfect - It does what it said. Just the best correct the color
Review: Has this product gone downhill? - Very disappointed......used this product for years and this time the only thing I am left with is super dry hair and the smell of rotten eggs, it hasnt made the slightest difference to my DYED hair

## Features

- Colour B4 extra intensity bleach For dark dyes
- Eliminate hair color errors
- The safest and most effective way to remove hair dye
- Does not remove your natural hair pigment; gives you back your natural hair color
- New packaging design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003IPTTLA |
| ASIN  | B003IPTTLA |
| Best Sellers Rank | #115,714 in Beauty ( See Top 100 in Beauty ) #1,510 in Permanent Hair Color |
| Customer reviews | 3.4 3.4 out of 5 stars (14) |
| Date First Available  | 6 August 2012 |
| Is Discontinued By Manufacturer  | No |
| Item model number | SC103 |
| Item model number  | SC103 |
| Language | French |
| Language  | French |
| Manufacturer | ColourB4 |
| Manufacturer  | ColourB4 |
| Product Dimensions | 8.5 x 7 x 16 cm; 274 g |
| Product Dimensions  | 8.5 x 7 x 16 cm; 274 g |

## Product Details

- **Brand:** Colour B4
- **Colour:** No colour
- **Item form:** Liquid
- **Package information:** Bottle
- **Product benefits:** Hair Color Removal

## Images

![Colour B4 Extra - Colour eraser “Packaging may vary” - Image 1](https://m.media-amazon.com/images/I/61ouiviqJ7L.jpg)

## Questions & Answers

**Q: Will this remove black hair dye and is this good for thick-coursed hair?**
A: You might need 2 boxes for thicker hair but it should help remove black. Black and red are harder to remove but the extra strength removed my red.

**Q: I'm growing out my natural grey. If i use on the dark brown will it ruin my natural color coming in?**
A: Same reason I tried it. Didn't damage new hair but didn't take out old color either. No harm, no help.

**Q: How is this applied?**
A: You can apply the products with your hand (with the thin gloves that come with the product) or you can use a hair color brush.  I liked using my hands because you want to feel that it is fully saturated and gently work it into your hair.  If you have more layers of dye at the bottom of your hair start there, but if you just have one even layer of dye on your hair, it is easiest to section hair in 3-4 sections and go top-bottom from the lowest section to the top of head.  Use all of the product...hair totally saturated.  No need to apply to new growth at the roots.  Hope that helps!  Leave on for the full time and rinse it out for 30-40 mins.  I know it is crazy to start in the shower for 40 mins, but trust me it makes a big difference on results!

**Q: Hola tengo el pelo color café y lo quiero rubio pero no me quiero decolorar esto me lo aclarará ?**
A: Si te va aclarar pero no tanto como un decolorante

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by C***A on 24 January 2021*

It does what it said. Just the best correct the color

### ⭐ Has this product gone downhill?
*by M***Y on 25 July 2025*

Very disappointed......used this product for years and this time the only thing I am left with is super dry hair and the smell of rotten eggs, it hasnt made the slightest difference to my DYED hair

### ⭐⭐⭐⭐⭐ Excellent product
*by S***I on 18 November 2020*

Excellent performance, removes the hair color without damaging the hair

## Frequently Bought Together

- Colour B4. Hair Colour Remover Extra Strength
- L'Oreal Paris Feria Multi-Faceted Shimmering Permanent Hair Color, Smokey Silver, Pack of 1 Hair Dye Kit

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**Shop now:** [https://www.desertcart.kr/products/254268431-colour-b4-extra-colour-eraser-packaging-may-vary](https://www.desertcart.kr/products/254268431-colour-b4-extra-colour-eraser-packaging-may-vary)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*