Kool Aid Dog Dye. On the downside, there are fewer color choices with kool aid. It will noticeably fade after giving your pooch a doggy bath.
Let the hair dry with the dye in it. Rinse all of your hair, from the roots to the tips, under the water until all of the dye paste is washed out. Before embarking on a canine makeover, do keep in mind that the dye fades after a while.