---
product_id: 27703851
title: "Schwarzkopf Keratin Color® 1.8 Ruby Noir Permanent Hair Dye | Up to 100% gray coverage, Bond Enforcing System, Strengthens and softens, Even-toned vibrant result, Deep nourishing effect"
brand: "schwarzkopf"
price: "€ 30.59"
currency: EUR
in_stock: true
reviews_count: 13
category: "Schwarzkopf"
url: https://www.desertcart.hr/products/27703851-schwarzkopf-keratin-color-1-8-ruby-noir-permanent-hair-dye
store_origin: HR
region: Croatia
---

# 30 min full cure time Multi-dimensional vibrant color 5x stronger hair* Schwarzkopf Keratin Color® 1.8 Ruby Noir Permanent Hair Dye | Up to 100% gray coverage, Bond Enforcing System, Strengthens and softens, Even-toned vibrant result, Deep nourishing effect

**Brand:** schwarzkopf
**Price:** € 30.59
**Availability:** ✅ In Stock

## Summary

> 🔥 Ruby Noir Radiance: Bold color, stronger hair, zero compromises! 💥

## Quick Answers

- **What is this?** Schwarzkopf Keratin Color® 1.8 Ruby Noir Permanent Hair Dye | Up to 100% gray coverage, Bond Enforcing System, Strengthens and softens, Even-toned vibrant result, Deep nourishing effect by schwarzkopf
- **How much does it cost?** € 30.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/27703851-schwarzkopf-keratin-color-1-8-ruby-noir-permanent-hair-dye)

## Best For

- schwarzkopf enthusiasts

## Why This Product

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

## Key Features

- • **5X Stronger Hair Formula:** 3-step Bond Enforcing System reduces breakage by up to 80%, leaving hair resilient and soft.
- • **Deep Nourishment & Repair:** K-Bond Plex conditioner restores inner hair structure, maintaining natural texture and shine.
- • **Effortless Application Kit:** Complete set with pre-color serum, developer, cream, conditioner, and gloves for flawless results.
- • **Salon-Quality Color at Home:** Achieve rich, multi-dimensional Ruby Noir with professional-grade keratin infusion.
- • **100% Gray Coverage in One Step:** Say goodbye to grays with even, long-lasting color payoff that won’t fade fast.

## Overview

Schwarzkopf Keratin Color® 1.8 Ruby Noir is a premium permanent hair dye delivering vibrant, multi-dimensional color with 100% gray coverage. Infused with keratin and a 3-step Bond Enforcing System, it strengthens hair up to 5x and reduces breakage by 80%. The included nourishing conditioner repairs hair structure while maintaining natural texture. Designed for easy at-home use, this 30-minute formula ensures long-lasting, fade-resistant results for all hair types.

## Description

Vibrant color, full gray coverage, and healthy-looking hair - all from the comfort of home! Schwarzkopf Keratin Color is a professional-quality permanent hair dye that delivers rich, multi-dimensional color while nourishing your hair with long-lasting color intensity. This hair color range provides 100% gray coverage with a natural, radiant finish. The advanced 3-step Bond Enforcing System includes a protective pre-color serum with Vitamin B6 and collagen, a keratin-infused color cream, and a post-color conditioner enriched with K-Bond Plex. These steps reinforce the inner hair structure, reduce breakage by up to 80%, and leave your hair 5X stronger*. Suitable for refreshing previously color-treated hair. This at-home color kit is designed for all hair types and textures, and it includes everything you need. With easy-to-follow instructions, you’ll get long-lasting, fade-resistant color that stays true to tone. If you have thicker or longer hair, use two boxes to ensure full root-to-tip coverage. *Against combing breakage on damaged hair vs. a non-conditioning shampoo

Review: Best hair color ever - I absolutely loved using Schwarzkopf Keratin Permanent Hair Dye Cream in 1.8 Ruby Noir! The color came out rich, vibrant, and multidimensional with the perfect deep ruby tone. My hair felt soft, shiny, and surprisingly healthy after coloring instead of dry or damaged. The application process was easy, and it covered my grays really well. I also noticed the color stayed vibrant for weeks without fading quickly. If you’re looking for a bold color with salon-quality results at home, I definitely recommend this one!
Review: best hair dye color - best permanent hair dye cream color I used ruby noir perfect color for dark hair in the sunlight you can see the fire red it's like dark burgundy very pretty color highly recommended love it and it's not turn orange after washes like author dye colors and make your hair shiny and soft you can see in a phots my hair was dark

## Features

- Rich Professional-Quality Hair Color: Our premium permanent hair dye delivers multi-dimensional color while nourishing your hair. Keratin-infused hair dye provides a vibrant color, enhancing your natural tone with soft, even coverage from root to tip
- Strengthens and Softens: Our 3-step Bond Enforcing System helps strengthen hair, making it 5x more resistant to breakage*. Plus, the included pre-color serum is infused with Vitamin B6 and collagen that help protect and prep for softer hair
- Complete Gray Coverage: Designed to cover grays in one step, this professional-quality formula offers even-toned color with long-lasting color intensity. A great choice if you’re looking to soften the appearance of grays without sacrificing color payoff
- Deep Nourishing Effect: The conditioner, infused with K-Bond Plex technology, helps repair the inner hair structure, making hair look renewed & strong with striking color. It also helps maintain curl pattern and natural texture
- Easy At-Home Application: Includes a pre-color serum, developer, color cream, post-color conditioner, and disposable gloves for clean application. For hair longer than shoulder length, use two boxes for full, even coverage
- *Against combing breakage on damaged hair vs. a non-conditioning shampoo

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01829EL32 |
| Best Sellers Rank | #5,494 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #74 in Hair Color |
| Brand | Schwarzkopf |
| Brand Name | Schwarzkopf |
| Color | Ruby Noir |
| Container Type | Box |
| Customer Reviews | 4.5 out of 5 stars 3,675 Reviews |
| Full Cure Time | 30 minutes |
| Hair Color Permanence | Permanent |
| Hair Type | Normal |
| Item Form | Cream |
| Item Type Name | Schwarzkopf Permanent Hair Color |
| Item Weight | 2.08 ounces |
| Manufacturer | Dial Corporation |
| Manufacturer Part Number | COMIND84501 |
| Material Features | Gluten Free |
| Model Number | SG_B01829EL32_US |
| Number of Items | 1 |
| Package Information | Box |
| Product Benefits | Hair Coloring |
| Recommended Uses For Product | Hair coloring at home for personal use |
| Set Name | Schwarzkopf Keratin Color (1 Box) |
| Suitable Hair Color | All Hair Colors |
| UPC | 017000144276 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Schwarzkopf
- **Color:** Ruby Noir
- **Item Form:** Serum
- **Package Information:** Box
- **Product Benefits:** Hair Coloring

## Images

![Schwarzkopf Keratin Color® 1.8 Ruby Noir Permanent Hair Dye | Up to 100% gray coverage, Bond Enforcing System, Strengthens and softens, Even-toned vibrant result, Deep nourishing effect - Image 1](https://m.media-amazon.com/images/I/71JTZGyna0L.jpg)

## Available Options

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

## Questions & Answers

**Q: I'm a natural blonde who has dyed black hair. i am interested in the ruby noir. will this color work on dyed black hair?**
A: I had black dyed hair and used Ruby Noir in my hair and it worked great and turned out beautifully. I didnt do anything to my hair to strip it or anything.

**Q: Can I use this on box dye black hair?**
A: You probably could be dark. My hair was light red.

**Q: Do you use the ingredient PPD?**
A: I don’t know what PPD please provide
me with more information.

**Q: How dark is the Espresso 3.0?**
A: It is a dark black color but not our darkest. To determine the best option for what you want to achieve, we would like to offer you a complementary consultation. Your consultation will be with a licensed stylist, whom are available Monday through Friday from 9 AM until 6 PM EST, at 1-800-350-3998.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best hair color ever
*by S***. on May 10, 2026*

I absolutely loved using Schwarzkopf Keratin Permanent Hair Dye Cream in 1.8 Ruby Noir! The color came out rich, vibrant, and multidimensional with the perfect deep ruby tone. My hair felt soft, shiny, and surprisingly healthy after coloring instead of dry or damaged. The application process was easy, and it covered my grays really well. I also noticed the color stayed vibrant for weeks without fading quickly. If you’re looking for a bold color with salon-quality results at home, I definitely recommend this one!

### ⭐⭐⭐⭐⭐ best hair dye color
*by D***A on June 19, 2026*

best permanent hair dye cream color I used ruby noir perfect color for dark hair in the sunlight you can see the fire red it's like dark burgundy very pretty color highly recommended love it and it's not turn orange after washes like author dye colors and make your hair shiny and soft you can see in a phots my hair was dark

### ⭐⭐⭐⭐⭐ Best box dye I’ve used
*by E***Y on February 9, 2026*

I’ve home-dyed and salon-dyed my hair for 15 years. For box dye, this stuff is as good as it gets. The color is rich and it lasts. It’s hard to find rich, beautiful red tones in box dyes, but I’ve stuck with this brand since I found it. They even adjusted the formulas in the last year or so, such that it no longer leaves any temporary stains in my shower. Even with the old formula that did stain, the stains always rinsed out on their own after a few weeks of just regular shower use. So don’t panic if you see them at first (I rent, so I’m always nervous about accidental damage.)

## Frequently Bought Together

- Schwarzkopf Keratin Color Permanent Hair Color, 1.8 Ruby Noir, 1 Application - Professionally Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage
- Schwarzkopf Keratin Color Permanent Hair Color, 3.0 Espresso, 1 Application - Professionally Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage
- Schwarzkopf Color Ultime Hair Color, 1.3 Black Cherry, 1 Application - Permanent Black Hair Dye for Vivid Color Intensity and Fade-Resistant Shine up to 10 Weeks

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**Shop now:** [https://www.desertcart.hr/products/27703851-schwarzkopf-keratin-color-1-8-ruby-noir-permanent-hair-dye](https://www.desertcart.hr/products/27703851-schwarzkopf-keratin-color-1-8-ruby-noir-permanent-hair-dye)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-27*