---
product_id: 1293315
title: "RAINBOW RESEARCH Dark Brown Henna - 4 oz."
brand: "rainbow research"
price: "48.97 DT"
currency: TND
in_stock: true
category: "Rainbow Research"
url: https://www.desertcart.tn/products/1293315-rainbow-research-dark-brown-henna-4-oz
store_origin: TN
region: Tunisia
---

# Lasts 4-6 weeks Smoothes & seals for shine 100% natural, no chemicals RAINBOW RESEARCH Dark Brown Henna - 4 oz.

**Brand:** rainbow research
**Price:** 48.97 DT
**Availability:** ✅ In Stock

## Summary

> 🌈 Unlock timeless, natural beauty with every strand!

## Quick Answers

- **What is this?** RAINBOW RESEARCH Dark Brown Henna - 4 oz. by rainbow research
- **How much does it cost?** 48.97 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1293315-rainbow-research-dark-brown-henna-4-oz)

## Best For

- rainbow research enthusiasts

## Why This Product

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

## Key Features

- • **Pure Botanical Power:** Experience chemical-free, pesticide-free henna that respects your hair and the planet.
- • **Ancient Beauty Secret:** Join the ranks of timeless icons like Cleopatra with a hair color rooted in history and elegance.
- • **Long-Lasting Radiance:** Enjoy rich, dark brown color that gradually fades over 4-6 weeks—no harsh lines, just natural beauty.
- • **Cruelty-Free Confidence:** Feel good about your beauty routine with a product that’s kind to animals and your scalp.
- • **Grey Coverage & Texture Boost:** Effectively covers grey hair while improving hair texture for a fuller, healthier look.

## Overview

Rainbow Research Dark Brown Henna is a 4 oz. semi-permanent hair color powder that offers a natural, chemical-free alternative for hair coloring. It coats hair shafts with rich brown pigment, lasting 4-6 weeks while smoothing and sealing cuticles for enhanced shine and body. Suitable for all hair types, it covers grey hair and improves texture, all while being cruelty-free and pesticide-free.

## Description

Rainbow HennaRainbow Henna has no additives, chemicals, or pesticides. Rainbow Henna coats each hair shaft with color. Blends naturally. Fades gradually. Lasts 4-6 weeks. Smoothes and seals the hair's cuticle for greater shine and body. Our custom-tailored recipes can be used for special effects, covering grey, and improving texture.Note: Henna has no lightening action.History of HennaSecrets of beauty have been cherished throughout the ages. One of the oldest beautifers known is Henna. Famous beauties such as Nefertiti and Cleopatra used Henna to enhance their hair coloring. Silent film stars Theda Bara and Clara Bow colored their hair with Henna to add to their mystery. Today, Henna is used by women and men who understand how to be naturally beautiful.

## Features

- Rainbow Research

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EZL8QBU |
| ASIN  | B00EZL8QBU |
| Best Sellers Rank | #52,290 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #57 in Hair Hennas |
| Brand Name | Rainbow Research |
| Color | Brown |
| Container Type | Bottle |
| Customer Reviews | 4.0 4.0 out of 5 stars (278) |
| Hair Color Permanence | Semi-Permanent |
| Hair Type | All |
| Item Form | Powder |
| Item Weight | 4 ounces |
| Item model number  | SG_B00EZL8QBU_US |
| Manufacturer | Rainbow Research |
| Manufacturer  | Rainbow Research |
| Manufacturer Part Number | 0623025 |
| Material Features | Cruelty Free |
| Material Type Free | Pesticide Free |
| Model Number | SG_B00EZL8QBU_US |
| Number of Items | 1 |
| Product Benefits | Anti-Aging |
| Product Dimensions  | 2.8 x 2.8 x 3.2 inches; 4 ounces |
| Recommended Uses For Product | Hair Coloring, Covering Grey Hair, Improving Hair Texture |
| UPC | 000518400033 |
| UPC  | 000518400033 |
| Unit Count | 4 Ounce |

## Product Details

- **Brand:** Rainbow Research
- **Color:** Brown
- **Item Form:** Powder
- **Package Information:** Bottle
- **Product Benefits:** Anti-Aging

## Images

![RAINBOW RESEARCH Dark Brown Henna - 4 oz. - Image 1](https://m.media-amazon.com/images/I/81qIQiKctqL.jpg)
![RAINBOW RESEARCH Dark Brown Henna - 4 oz. - Image 2](https://m.media-amazon.com/images/I/71LXuJXpOYL.jpg)

## Available Options

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

## Questions & Answers

**Q: Should you try this if you have short hair and balding ?**
A: It may depend why you are balding--your bare scalp could be extra sensitive. I used it on my hair that was about 3/4" long, growing back after chemotherapy with no ill-effect. I often use a tablespoon of melted coconut oil in the preparation which helps condition dry hair and skin.

**Q: why is my scalp so itchy and after leaving the henna for six hours did not change my original brown and gray hair?**
A: six hours is very long. you have to heat up your head. I use a dryer with the plastic cap. and cook for 1/2 hour then keep in for 1/2 hour and it covers my gray. I also use coffee rather then water. You have to heat it up that's a must.

**Q: Can this be used for tattoos?**
A: Yes, but they would turn out better if you got body art quality straight henna. If you do end up getting this product use lemon juice or another acidic juice, not boiling water. Also make  sure to let the henna sit 2 hours or more for the dye to release.

**Q: How long does it take the henna to release dye ?**
A: because I use it to cover my grey hair, I use strong coffee and a spoon of apple cider. Mix it into a muddy mixture and apply. I cover with a plastic cap and sit under the dryer for 45 minutes. that's it, and works great.

## Frequently Bought Together

- RAINBOW RESEARCH Dark Brown Henna - 4 oz.
- Rainbow Research Henna Hair Color and Conditioner, Persian Black Deep Ebony, 4 Ounce
- Rainbow Henna Persian Dark Brown Hair Color 4 Oz, (2 pack)

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-21*