i got my hair dyed i didnt get a cut though i was reeeeally unsure of how to get my bangs cut. but its now almost black and i want to dye my tips red. anyone have a good hair product that can be temp cause i want to change the color of my tips everyday

hey i'm going to be getting my hair cut and now that i'm 18 i can do what i'd like. anyone have any ideas of what kind of bangs i should get?!?!?!?