I did the Coca- Cola Hair Rinse challenge as postulated by British Actress, Suki Waterhouse. Coke is believed to turn your Hair curly or wavy after doing the Coca- Cola Hair rinse. I did not see a lot of difference, my hair however looked frizzy and a bit coarse. Perhaps, if I had permed Hair, I would have seen greater results. Would you be doing the Coke Hair rinse challenge?