If I have gray or really course brows, should I get brow tinting or the henna brows?

Brow tinting in Kansas City, as well as the henna, will both work. However, henna will do a better and more thorough job of covering up grays. Henna wraps around the hair instead of penetrating the cortex, like our standard tinting does, so course and/or gray hairs have better color longevity with the henna.