---
product_id: 552526774
title: "HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu"
brand: "hoyu"
price: "$18.23"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/552526774-hoyu-bigen-speedy-hair-color-refill-no-4-chestnut-0
store_origin: US
region: United States of America
---

# Permanent vibrant chestnut shade 10-minute gray coverage Authentic Japanese formula HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu

**Brand:** hoyu
**Price:** $18.23
**Availability:** ❌ Out of Stock

## Summary

> 🎨 Color your confidence in just 10 minutes—because gray waits for no one!

## Quick Answers

- **What is this?** HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu by hoyu
- **How much does it cost?** $18.23 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/552526774-hoyu-bigen-speedy-hair-color-refill-no-4-chestnut-0)

## Best For

- hoyu enthusiasts

## Why This Product

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

## Key Features

- • **Crafted in Japan:** Experience premium quality with a trusted Japanese formula renowned for vibrant, lasting color.
- • **Rich Chestnut Hue:** Elevate your look with a deep, natural chestnut shade that turns heads and boosts confidence.
- • **Bulk Pack Advantage:** Six 0.5-pound refills ensure you never run out—perfect for maintaining your signature style.
- • **Trusted by Thousands:** Join over 150 satisfied users who rate this product 4.4 stars for consistent, salon-quality results.
- • **Fast-Track Gray Coverage:** Achieve flawless gray coverage in just 10 minutes—because your time is precious.

## Overview

HOYU Bigen Speedy Hair Color Refill in No. 4 Chestnut is a premium, permanent hair dye made in Japan, designed to cover gray hair quickly and effectively within 10 minutes. Offered in a convenient pack of six 0.5-pound refills, it delivers vibrant, long-lasting color trusted by thousands for salon-quality results at home.

## Description

Permanent hair color for gray hair;Made in japan;Cover gray to your desired hair color in 10 minutes

Review: It's hair dye, what of it? if it doesn't set my head on fire i call it a good day.
Review: Very happy and satisfy with the product as describe

## Features

- Permanent hair color for gray hair
- Made in japan
- Cover gray to your desired hair color in 10 minutes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003GZAHBI |
| ASIN  | B003GZAHBI |
| Customer reviews | 4.4 4.4 out of 5 stars (155) |
| Date First Available  | 10 May 2022 |
| Item model number | BU02P03518 |
| Item model number  | BU02P03518 |
| Manufacturer | HOYU |
| Manufacturer  | HOYU |
| Product Dimensions | 2.29 x 2.29 x 2.29 cm; 408.23 g |
| Product Dimensions  | 2.29 x 2.29 x 2.29 cm; 408.23 g |

## Product Details

- **Brand:** Hoyu
- **Full cure time:** 10 Minutes
- **Item form:** Cream
- **Number of Items:** 6
- **Unit count:** 6.0 Count

## Images

![HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu - Image 1](https://m.media-amazon.com/images/I/51duRtzAhyL.jpg)
![HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu - Image 2](https://m.media-amazon.com/images/I/61ARq2WSiDL.jpg)
![HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu - Image 3](https://m.media-amazon.com/images/I/61BhstLqv6L.jpg)
![HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu - Image 4](https://m.media-amazon.com/images/I/61NBQvQxCZL.jpg)
![HOYU Bigen Speedy Hair Color Refill, No. 4 Chestnut, 0.5 Pound (Pack Of 6) by Hoyu - Image 5](https://m.media-amazon.com/images/I/61h6bodKzXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 December 2025*

It's hair dye, what of it? if it doesn't set my head on fire i call it a good day.

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

Very happy and satisfy with the product as describe

### ⭐⭐⭐⭐⭐ Review
*by C***E on 26 October 2023*

I have been using this brand of coloring for a long time, I did try different brands but always come back to this. No smell and works well. The only thing you need to pay attention to is that these do not come with a tray, gloves and brushes, it is just the coloring tubes. You may want to buy the slightly expensive ones that do come with those items, worth the extra cost in my opinion. I bought these by accident. The coloring itself is excellent.

## Frequently Bought Together

- Bigen Speedy Conditioning Color Refill: 4 Chestnut - 3 Pack
- Bigen Speedy Conditioning Color Refill: 5 Deep Chestnut - 3 Pack
- Bigen Speedy Conditioning Color Kit: 4 Chestnut - 3 Pack

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*