Permanent hair color hair dye factory 2018 hot ash color C

Hi my name is Trina Vargo I would really love the color ash blonde with pink in it pink tones I love the gray Ash look with the pink tones that I'm trying to achieve I can't afford to go to a hairdresser so I'm trying to find the hair color online so I can buy it and do it at home let me know how I can buy this awesome hair coloring thank you