Dark Star is a very deep, slightly purple-toned grey hair dye. For best results, lighten your hair to the lightest level 10 blonde before use. Dark Star may also be used to make your favorite Manic Panic shades deeper for a custom tone. Dark Star is also the perfect background shade for the popular prism hair effect movement or as a mix-in to make smoky versions of your favorite Manic Panic semi-permanent hair colors.