This is a true no-mix formula, not something that you pump out two different creams at the same time and mix it while you brush it on. It has no smell at all, which is unlike any other hair dye. It is very convenient, the dye only takes a few minutes to develop. I put it on before my shower, brush my teeth, and then wash it off in the shower. The result is very natural, unlike other black dye that gives a “fake hair” look. I have been using it once every week to maintain the colour.
