---
product_id: 644727279
title: "Hair Color Black No.1"
brand: "kerastem"
price: "¥7630"
currency: JPY
in_stock: true
category: "Kerastem"
url: https://www.desertcart.jp/products/644727279-hair-color-black-no-1
store_origin: JP
region: Japan
---

# 100% gray coverage Infused with 3 nourishing oils Free from harsh chemicals Hair Color Black No.1

**Brand:** kerastem
**Price:** ¥7630
**Availability:** ✅ In Stock

## Summary

> 🖤 Turn heads with color that cares.

## Quick Answers

- **What is this?** Hair Color Black No.1 by kerastem
- **How much does it cost?** ¥7630 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/644727279-hair-color-black-no-1)

## Best For

- kerastem enthusiasts

## Why This Product

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

## Key Features

- • **Gentle & Safe Formula:** No ammonia, PPD, resorcinol, or parabens—perfect for sensitive scalps and conscious users.
- • **Effortless Application:** Creamy texture ensures smooth, even coverage with a 150ml 6% developer included for activation.
- • **Vibrant & Glossy Finish:** Achieve salon-worthy shine with brilliant black color that turns heads.
- • **Long-Lasting Gray Coverage:** Say goodbye to grays with 100% coverage that keeps your look fresh and confident.
- • **Nourishing Triple-Oil Complex:** Argan, cocoa, and jojoba oils work synergistically to strengthen, moisturize, and protect your hair.

## Overview

Kerastem Hair Color Black No.1 is a semi-permanent, ammonia-free hair dye delivering 100% gray coverage with a brilliant, shiny finish. Enriched with argan, cocoa, and jojoba oils, it nourishes and protects hair while avoiding harsh chemicals like PPD and parabens. The included 6% hydrogen peroxide developer ensures vibrant, long-lasting color with gentle application.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Kerastem |
| Colour | Black |
| Hair Type | Normal |
| Item Form | Cream |
| Package Information | Tube |
| Product Benefits | Hair Coloring |

## Product Details

- **Brand:** Kerastem
- **Colour:** Black
- **Hair Color Permanence:** Semi-Permanent
- **Hair Type:** Normal
- **Item Form:** Cream
- **Material Feature:** Hypoallergenic
- **Net Quantity:** 250.0 Milliliters
- **Number of Items:** 1
- **Package Information:** Tube
- **Product Benefits:** Hair Coloring

## Images

![Hair Color Black No.1 - Image 1](https://m.media-amazon.com/images/I/71+ITKIbGEL.jpg)
![Hair Color Black No.1 - Image 2](https://m.media-amazon.com/images/I/81rfmMNiS7L.jpg)
![Hair Color Black No.1 - Image 3](https://m.media-amazon.com/images/I/61UfzbZFBcL.jpg)
![Hair Color Black No.1 - Image 4](https://m.media-amazon.com/images/I/81L6kBIHrGL.jpg)
![Hair Color Black No.1 - Image 5](https://m.media-amazon.com/images/I/71xus1cM8-L.jpg)

## Frequently Bought Together

- Kerastem Hair Color Black No.1
- Kerastem Hair Color (Dark Brown)
- Ducray Anaphase Plus Shampoo, 100ml

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**Shop now:** [https://www.desertcart.jp/products/644727279-hair-color-black-no-1](https://www.desertcart.jp/products/644727279-hair-color-black-no-1)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-14*