It depends on how intense you'd like the color to be...and the actual color you want. If you'd like red tones, henna...golden tones, cassia...brown tones, amla...highlights, honey...lowlights, molasses. If you would like deep dark hair, I suggest Bigen hair color. It's permanent for sure, but it's the most gentle color out there. I've been using it since high school and my hair hasn't suffered a bit. It's marketed to those w gray hair.