Water Works Permanent Powder Hair Color - #20 Black .2 oz. (Pack of 2)

I used Water Works #20 Black hair dye for years! I always got beautiful color and loved the fact that you didn't need developer to activate the coloring agent; water did the trick! However, as time wore on, I began having slight allergic reactions to it; I also wanted to stop dyeing my hair with dye and try something else. So I stopped using it. But I still some around, just in case I need a serious touch-up! It also mixes well with other colors in the line. I totally recommend this line as an alternative to more involved hair dye products. Also, you cannot beat the price!

This gets the job done

My mom has being using this to do her hair for over a year, she has lots of grey that is easily covered with this product. It also seems to keep the color a lot longer than other brands.Slightly more expensive on Amazon but the convenience makes it worth it.

Since developing an allergy to hair color, I started using this water-based hair color. I love it! It's easy to use, no bad smell, gentle on my hair and scalp, and works just as well as any other hair color on the market.

This is a great product! It's inexpensive, simple, and scent-free. Just mix a little with water and wait as it forms a roux-like consistency. I apply it to my roots after putting cold cream on my face and neck, wait 30 minutes and wash it out. I use it every 3 weeks to do my roots, and one box lasts 2-3 colorings.

GREAT VENDOR! GREAT SERVICE! RELIABLE PRODUCT! FULLY SATISFIED!

Bad batch. Product fizzed: therefore trashed it. Wasted money

Very simple to use. Lasted longer than I expected (a little over 1 month), and I wash my hair using co-wash or sulfate-free shampoo, about 4 x a week. I'll likely buy this again, and just mix a little as needed, to touch up just the roots, etc.