I'm thinking about dip dying my hair with kool aid, but I have a few questions about it for anyone with any pervious experience with it: 1, how long will the colour last for? 2, will stain any containers I put it in? 3, which colours will show most strongly (I have dark brown hair)? 4, where can I get it in the UK?
What the fudge. I thought you were kidding around, but this is an actual thing?! Sorry I wasn't of help, just... wow.