Once applied, cover your hair with a shower cap to keep it warm and moist, which helps the dye to set. Leave the henna on for ...

If you’re going from blonde back to black, you really need to leave the dark dye on for a long time. Otherwise, when it ...

However, over time, you may wish to get rid of your semi-permanent hair color, especially if you’re considering a new hair color or returning to your natural shade. The process to remove Overtone ...

But knowing which is the best semi-permanent hair dye to use can be a whole lot of ... that will last between 1-3 shampoos. Containing 80% naturally-derived ingredients (including conditioning ...