---
product_id: 726021520
title: "Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf"
brand: "schwarzkopf"
price: "$4.87"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/726021520-schwarzkopf-keratin-hair-color-ruby-noir-1-8-2-03
store_origin: US
region: United States of America
---

# Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf

**Brand:** schwarzkopf
**Price:** $4.87
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf by schwarzkopf
- **How much does it cost?** $4.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/726021520-schwarzkopf-keratin-hair-color-ruby-noir-1-8-2-03)

## Best For

- schwarzkopf enthusiasts

## Why This Product

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

## Description

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: this dye has bright red highlights in the sun - This color is great on my hair which is very dark brown with red sort of undertone naturally. It looks like a really dark color when in normal light, or in the dark, but in the sun it has a fiery red highlight and I love that. I wash my hair every other day, so no, it doesn’t last long and I have to redo it a lot, but that is because of the frequency of my hair washing. It will last through the amount of washes it claims on the box, I just use them up fast. When it fades a bit the highlight isn’t as red, but it’s still there. I have never seen this color in any other boxed dye. If your hair is drier, condition your hair really well after using. Not just with what’s included, but get a good conditioner. I have very dry hair, all dyes make that worse. If you are sitting in the sun, it will look dark where the sun is not hitting and red where it is. I think that’s awesome. One more thing, when you apply it, it will look pastel pink after you first mix it, it will turn orange on your head while processing, then it will turn dark purple and it rinses red like someone has been slaughtered in your shower, and if no one has, then it’s just the dye has changed completely. but don’t let all this change make you think you were sent the wrong dye or worry you. The first time I mixed it and it was pastel pink I thought I might have bought the incorrect color. But that’s just how it is.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01829EL32 |
| Benefits | Color |
| Brand | Schwarzkopf |
| Brand Name | Schwarzkopf |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 3,460 Reviews |
| Hair Color Permanence | Permanent |
| Hair Type | All |
| Hair type | All |
| Item Form | Clay |
| Item Weight | 59 g |
| Item form | Clay |
| Manufacturer Part Number | COMIND84501 |
| Material Features | Keratin-based |
| Material Type Free | Ammonia Free |
| Model Number | SG_B01829EL32_US |
| Number of Items | 1 |
| Number of items | 1 |
| Product benefits | Color |
| UPC | 017000144276 |
| Unit Count | 30.00 gram |

## Product Details

- **Brand:** Schwarzkopf
- **Colour:** Black
- **Hair Colour Permanence:** Permanent
- **Hair type:** All
- **Item form:** Clay
- **Material Type Free:** Ammonia Free
- **Material feature:** Keratin-based
- **Number of items:** 1
- **Product benefits:** Color
- **Unit count:** 30.00 gram

## Images

![Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf - Image 1](https://m.media-amazon.com/images/I/71JTZGyna0L.jpg)
![Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf - Image 2](https://m.media-amazon.com/images/I/71wjf9927QL.jpg)
![Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf - Image 3](https://m.media-amazon.com/images/I/71r2yW2CZCL.jpg)
![Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf - Image 4](https://m.media-amazon.com/images/I/71J1oiUXuEL.jpg)
![Schwarzkopf Keratin Hair Color, Ruby Noir 1.8, 2.03 Ounce by Schwarzkopf - Image 5](https://m.media-amazon.com/images/I/71mGQKzfxgL.jpg)

## 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 10 May 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!

### ⭐⭐⭐⭐⭐ this dye has bright red highlights in the sun
*by A***A on 9 December 2023*

This color is great on my hair which is very dark brown with red sort of undertone naturally. It looks like a really dark color when in normal light, or in the dark, but in the sun it has a fiery red highlight and I love that. I wash my hair every other day, so no, it doesn’t last long and I have to redo it a lot, but that is because of the frequency of my hair washing. It will last through the amount of washes it claims on the box, I just use them up fast. When it fades a bit the highlight isn’t as red, but it’s still there. I have never seen this color in any other boxed dye. If your hair is drier, condition your hair really well after using. Not just with what’s included, but get a good conditioner. I have very dry hair, all dyes make that worse. If you are sitting in the sun, it will look dark where the sun is not hitting and red where it is. I think that’s awesome. One more thing, when you apply it, it will look pastel pink after you first mix it, it will turn orange on your head while processing, then it will turn dark purple and it rinses red like someone has been slaughtered in your shower, and if no one has, then it’s just the dye has changed completely. but don’t let all this change make you think you were sent the wrong dye or worry you. The first time I mixed it and it was pastel pink I thought I might have bought the incorrect color. But that’s just how it is.

### ⭐⭐⭐⭐⭐ Great color!
*by E***E on 14 April 2026*

Beautiful color!!..only issue is it will stain your towels even after a few shampoos.

## 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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*