I was really skeptical about the henna first because I always have hard time covering my grays. But Henna Color Lab product “Natural Black” covered my grays..
Henna Arabic is a dye prepared from the plant Lawsonia inermis, also known as hina, the henna tree, the mignonette tree, and the Egyptian privet, the sole species of the genus Lawsonia..
Henna For Hair is devoted to the art and science of henna and other natural hair dyes..
Using henna to color hair is a fabulous natural alternative to synthetic dyes, and it’s a cinch to get sensational results. Each color is expertly blended with henna, essential oils and deeply conditioning cocoaer, so your hair will be left looking and feeling fabulous..
.o. For a blue black that takes a few extra steps and applications to deepen to that color tone. You would first color your hair using a one step with henna and indigo..