To begin with the choice of colors would top the list. So what family of colors is on your mane wish list? Are you looking to alter the color or color the gray?
Even at home hair coloring kits have come a long way when it comes to being gentler, safer and more pleasant smelling. They too use far fewer harsh chemicals that can lead to damaged hair in a heartbeat. Making it safer for you to get the desired results. Which as hair color ideas go isn't a bad thing, now is it?