The Dough Bros range is based around one idea: create the best doughnut e-liquid, and combine it with a range of great fillings. Many have tried, but Dough Bros have spectacularly succeeded. The combination of a sweet authentic doughnut taste with fruity, creamy and sweet fillings will keep you coming back for more. So if you have been looking for the 7 best doughnut e-liquids, look no further! From gloopy caramel to classic granny smith apple filling; from chocolate to mouth-watering blueberry jam, Dough Bros have a shortfill liquid to meet your needs.