If you are looking to do some cover ups, or just want to achieve the darkest tones ever, you need to try these colors.
You can mix these with white and experiment endless possible shades.

Purple Night
Deep Green
Indigo
Matte Black
 
4 bottles for the price of 3! 1 oz
 
All of our pigments are vegan and cruelty free. Made in the USA.
Ingredients: Aqua CAS #7732-18-5, Pigments, Glycerin CAS #56-81-5, Isopropyl Alcohol CAS #67-63-0 & Hamamelis CAS #84696-19-5