Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Rainbow Research, Henna, 100% Botanical Hair Color & Conditioner, Persian Black (Deep Ebony), 4 oz (113 g) Powder

Our Price:
You Save:
$2.00 (25)
  • Volume Discount
  • Buy 2+
    Save 5%
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

Sorry, this product is no longer in stock.

In Stock
  • Expiration Date: Jun 2019
  • Shipping Weight: 0.41 lbs (0.19 kg)
  • Product Code: RBR-40002
  • UPC Code: 000518400026
  • Package Quantity: 4 oz (113 g) Powder
  • Dimensions: 3.3 x 2.9 x 2.9 in, 0.35 lbs (0.16 kg)
Bundle Offer
Save $5.00 when you purchase these items today for only $8.99
Total: $13.99
Combo Discount: - $5.00
Together: $8.99

Sorry, this product is no longer in stock.

Product Overview


  • 100% Organic
  • No Chemicals or Preservatives Added

Rainbow Henna Coats each hair's shaft with color. Smooths and seals the hair's cuticle for greater shine. Texturizes hair and gives it body. Blends naturally. Fades gradually. Lasts 4-6 weeks.

Henna is an alternative to chemical hair colorings that are controversial to health considerations. Henna comes from small shrubs, called Lawsonia, that are native to the Middle East, West Asia, and North Africa. The leaves are dried and then pulverized to a fine powder. Rainbow chooses only the finest grade Henna.

Suggested Use

Pour 4 oz (1 cup) Rainbow Henna into a glass or plastic bowl. Gradually add 1 cup boiling water. Use a wooden or plastic spoon to mix thoroughly to a creamy consistency. (More liquid can be added if mixture is too thick.) For Rainbow Neutral Henna, mix 2 oz (1/2 cup) with 1 cup boiling water.

Other Ingredients

Black henna - Indigofereae, lawsonia inermis.


For external use only. Store in a cool, dry place. Filled by weight. Do not use in the area of the eye or if scalp has open cuts. Not for use on bleached or white hair. A strand test should be done if hair is over 10% grey.

iHerb Customer Reviews

it's okay

Posted by 5310979630839431546 on Aug 12, 2016

I've black hair and it still work on it after the 2nd use. It is a great product as long as you can accept its smell.

Verified Purchase

Was this review helpful to you?

Might work for some but ...Did not work for me

Posted by 5003981743006808300 on May 28, 2016

Did everything as instructed. Rainbow Research, Henna (Persian black) turned my gray lite-lavender.

Verified Purchase

Was this review helpful to you?

Safe product.

Posted by 5068910429040850267 on May 17, 2016

Í like it, lt is very Nice.

Verified Purchase

Was this review helpful to you?


Posted by 5711211024713321995 on May 06, 2016

I have tried many waaaaaay more expensive brands/types of henna, and this one, by far, is the best! It is easy to use, and although it is messy, it is less messy than other brands I have tried. The color is rich and dark, and lasts quite a while. I will only use this henna (purchased from iHerb) on my hair. My hair was healthier, shinier, and was easier to manage after applying this product.

Verified Purchase

Was this review helpful to you?

Good for making hair stronger

Posted by 5443949057020537070 on May 05, 2016

Good for making hair stronger, however it doesn't dye hair very well. My dark brown hair got a least one tone darker after using this product. Actually I expected better results in coloring. But overall, it is nice. It leaves your hair thicker and stronger

Verified Purchase

Was this review helpful to you?